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© Copyright eSite Power Systems AB 2022. All rights reserved.
No part of this document may be reproduced in any form without the written permission of the copyright owner. The contents of this document are subject to revision without notice due to continued progress in methodology, design and manufacturing. eSite Power Systems shall have no liability for any error or damage of any kind resulting from the use of this document.
https://www.clearbluetechnologies.com/
E-mail: [email protected]
Phone: +1 647 748 4822
Clear Blue Technologies 30 Lesmill Road, Unit 7 Toronto, ON, Canada M3B 2T6
During work with electrical equipment, precautions are necessary to make sure that the safety for personnel and property is sufficient and satisfactory. The safety instructions in the documents belonging to the eSite x10 must be followed during installation, testing, commissioning, maintenance, repair and removal of power and supervision of equipment.
Read
Local regulations are complemented by the information in this document. If the information in this document does not agree with the local regulations, the local regulation overrides this document. Make sure that all involved personnel understand the local regulations.
Warning
Alert the site operations manager or other responsible local personnel before work is started on the site.
Inform all personnel near the site that work is in progress and that there is live electrical equipment.
If possible, close off the area until the work is done.
Do not work alone with eSite x10.
Do not leave live electrical equipment with exposed parts unattended.
Keep the working area clean and clear of redundant material to decrease the risk of accidents.
Add protection to prevent water from entering the Connection Compartment during work.
Take note of any labels on equipment that identify potential hazards or give information relevant to the ongoing work. Make sure that all personnel on site are familiar with such information.
Do not remove any labels that identify hazards or give information about equipment on site.
Only use tools and equipment for their intended purpose.
Always use protective gloves and clothing with insulation when drilling.
Always use protective goggles when drilling to protect the eyes from metal fragments and dust.
Do not drill in power equipment; the drill must not touch live wires.
Always close the Connection Compartment lid when the work is complete.
Alert the site operations manager or other responsible local personnel when the work is finished.
Warning
High energy and high voltages of up to 480V AC are used to power the equipment. High voltage poses a significant risk of electric shock.
Batteries may contain large quantities of energy. Touching battery terminals directly or indirectly through cables or moist items can cause discharge of the contained energy. Fast discharge of contained energy may start a fire or cause serious injury or death.
Metal objects such as rings, watches, bracelets, etc. must not be worn during work with live equipment, as they may cause short circuits in the equipment.
Make sure that equipment and facilities are correctly grounded to keep the risk of personal injury and equipment damage to a minimum.
Tools used on live equipment must have factory insulation according to IEC 900 standards for hand tools. Tools with insulating tape as insulation are not permitted. The tools must be inspected for damage before each shift. Do not try to repair defective tools on site.
Install power cables as instructed.
Installed cables must be clearly identified with labels.
All battery cables must have the two ends identified to prevent accidental short circuits.
Charged cells in a battery have a hazardous short circuit effect. A short circuit between the terminals may cause dangerous burns/spark formation/bursting cells etc.
Smoking, handling combustible compounds or naked flames near the eSite x10 is strictly prohibited. Batteries exposed to flames pose a serious explosion risk.
Put an insulation cover on the battery terminals before working in the battery cabinet with the battery bank installed.
It must be possible to safely disconnect the load, the AC and/or DC supplies from the system. AC breakers must be installed so that all phases can be disengaged simultaneously. Local rules must be obeyed.
The eSite x10 must be de-energized before work with power connections above 24 V is started. Switch all power sources off. Note that there may be more than one power source connected to the eSite x10 and that filter components in the unit may be charged even if the supply voltage is disconnected.
Before the power supply to the equipment is switched on, all tools and other objects not related to the eSite x10 must be removed.
Do not work with electrical installations or near towers during thunderstorms or other hazardous weather conditions.
Copyright © 2021 eSite Power Systems AB
This document describes how to install and commission the eSite x10. It focuses on the installation process of the eSite x10 unit itself and mentions the associated systems only in brief.
The scope of the document covers eSite x10 models RSC-001/1, RC-001/1 and XP-100, see section 1.9 Product numbering for detailed information.
This document is intended for personnel that will do the installation and the site commissioning of the eSite x10. All personnel must have sufficient basic skills and training, see section 1.10 Authorization.
Warning
Highlights hazards that may result in personal injuries and/or serious damage to mechanical structures and equipment.
Caution
Highlights hazards that may result in damage to the equipment.
Read
Highlights that there is information to read in addition to this document. That information must be considered when operating the device or control.
eSite™ and eSite Tools™ are registered trademarks of eSite Power Systems AB (publ) and will be referred to hereafter as eSite and eSite Tools.
Product Description
Installation Guide
Operation Manual
A
Ampere
Ah
Ampere hour
AC
Alternating Current
ATS
Automatic Transfer Switch
BMS
Battery Monitoring System
BMU
Battery Monitoring Unit
°C
Degree Celsius
CAN
Controller Area Network
CE
Conformité Européenne
DC
Direct Current
EC
European Conformity
EMC
Electromagnetic Compatibility
GND
Electrical Ground
HP
High Priority
Hz
Hertz
kW
Kilowatt
LAN
Local Area Network
LP
Low Priority
MCB
Miniature Circuit Breaker
MPPT
Maximum Power Point Tracker
MHz
Megahertz
N/A
Not Available
NTP
Network Time Protocol
PVC
Polyvinyl chloride
RMS
Remote Monitoring System
SCR
Silicone controlled rectifiers
SoC
State of charge
SIM
Subscriber Identity Module
V
Volt
V AC
AC Volts of Alternating Current
V DC
DC Volts of Direct Current
W
Watt
WLAN
Wireless Local Area Network
Associated systems
The term 'associated systems' refers to parts or systems outside eSite x10, e.g. the battery bank, the genset, the grid and the solar arrays.
Customer load
The customer load is the equipment that is supplied with power from eSite x10.
Tenant
A tenant is a customer whose equipment is part of the customer load. Each tenant may connect equipment as LP and/or HP load. Power consumption may be measured separately for each connected tenant.
Main Compartment
The Main Compartment contains power electronics and the internal control system of eSite x10. The Main Compartment must not be opened.
Connection Compartment
The Connection Compartment is the user point of access to the eSite x10 where all external connections are managed.
Lower Main
The Lower Main is part of the Main Compartment. It is accessed through the Connection compartment when the Main Compartment is docked. Signal cables and control cables are connected to the Lower Main.
eSite Tools
eSite Tools is an RMS that monitors several eSite x10 in a network. eSite Tools can be used to view the status of all connected sites in a network and to create a variety of reports. It can also be used for software upgrades, data downloads and configuration changes.
eSite Web
eSite Web is the eSite x10 web browser interface. It can be reached on-site via the local Ethernet LAN and WLAN networks.
eSite x10 is a carefully designed product that has undergone rigorous performance testing with regards to quality, environment, electrical safety and functionality.
This product and the system software has complied to and met the test standards of:
ETSI EN 300 386 V1.6.
ETSI 300 019-1-2 Class 2.
IEC/EN 60950-1:2005+A1+A11+A12+A2
IEC/EN 60950-22:2006-A11
eSite x10 complies to the CE standards. EC (European Conformity) labels are found on both the Main Compartment (see figure 1.1) and the Connection Compartment (see figure 1.2).
eSite x10 product number (P/N) of the x10 follows the principle:\<Functions>-\<Index>/\<Region> where;
Function: R = Rectifier, S = Solar, I = Inverter, Y = supervision/control generation 1, C = supervision/control generation 2, E = Expansion, X = passive distribution, P = Protection device. Index: New variants of a base product are indicated by an increased Index, where the first version is 001. Region: /1 = Europe, Africa and Asia, /2 = North and South America, the Caribbean and Mexico, /3 = Australia and Islands in the pacific ocean.
RSC-001/1
Main Compartment with Solar, Rectifier and supervision/control
Used for main compartment starting with serial number 7247xxx
RC-001/1
Main Compartment with Rectifier only and supervision/control
Used for main compartment starting with serial number 7250xxx
XP-001
Connection Compartment
Used with main compartment RSY or RSC. Default MCB configuration 3 x 125A, 3 x 32A, 3 x 6A.
Warning
All personnel involved must have sufficient competence and training. If not, there is a risk of injury to the personnel and a risk of damage to the equipment.
An unapproved user:
can work with the eSite only during regular operation.
can do the first analysis if an alarm operates.
can log in to eSite Tools or the eSite Web to see information and alarms.
cannot make changes or configurations in eSite Tools or the eSite Web.
must not open the Connection Compartment.
An approved user*:
has the sufficient basic competence that the market requires and has attended an approved eSite training.
can install the eSite.
can do site commissioning of the eSite.
can work with live equipment.
can replace units.
can configure the system.
can do troubleshooting.
*depending on level of training.
eSite Power Systems operate a 'Service Desk & Knowledge Base', where the Customer can access certain documentation, guides and software, report Issues and request support/resolution of reported Issues.
The Customer may access the 'Service Desk & Knowledge Base' by using a user account (provided by the Supplier). The Service Desk is a single point of contact between the Supplier and the Customer and can be found here:
http://servicedesk.esitepowersystems.com
When reporting Issues or requesting support, the Customer is asked to fill in the appropriate form and describe the problem/request in detail. If applicable, photographs and/or log files may be attached to the request.
Copyright © 2021 eSite Power Systems AB
Read
Local authorization regulations for work with electrical equipment must always be obeyed.
The Site Commissioner is responsible for the installation of the eSite x10 and must be an approved user. The Site Commissioner is responsible for using correct cables to and from the eSite x10 and applicable MCBs or circuit breakers on the associated systems to prevent damage to the eSite x10.
Figure 4.1 shows a correct placement of the eSite x10 unit.
Placement of the eSite x10 unit must satisfy the following conditions.
The cabinet that will host the eSite x10 must be safely anchored to the ground.
The eSite x10 must be installed on a flat surface.
The eSite x10 must be installed in a vertical position.
The eSite x10 must not be installed closer than 3 m to a heating source, for example a genset exhaust pipe.
The eSite x10 must not be installed in a position of constant exposure to dripping water.
The eSite x10 must have a minimum of 440 mm of free space above the Mounting Frame to dock the Main Compartment.
The eSite x10 Mounting Frame must be installed a minimum of 200 mm above solid ground to fit the connecting cables.
The eSite x10 has a total height of 1 575 mm from top to bottom and requires a minimum space of 1935 mm with mounting space.
It is recommended to prevent direct sunlight from reaching the eSite x10 to maximize the efficiency.
Figure 4.2 shows the dimensions of the eSite x10 Main Compartment and the Mounting Frame.
The Main Compartment is supplied in a box with the dimensions 1 168 mm × 620 mm × 457 mm. The RC Main Compartment has a weight of ~60 kg and the RSC Main Compartment has a weight of ~65 kg.
Dimensions for the Connection Compartment are shown in figure 4.3.
Prepare the activities described below before you go to the installation site to prevent disruption of the installation.
Make sure that you have access to the site.
Make sure that a minimum of two persons are available for the installation.
Make sure that a minimum of one person is an approved eSite user.
Make sure that you have the correct cables for the installation, see section 4.6 Cable requirements.
Make sure that all necessary tools are available, see section 6.1 Tools list for installation.
Make sure that you have the equipment for the site commissioning, see section 8.2.1 Site Commissioning equipment.
Prepare the site before you install the eSite x10.
Dig down cable channels for cables to be drawn from the associated systems to the eSite x10.
Make sure that the grounding system on the site is done in accordance with local and international standards.
Make sure that the ground resistance is not more than 5 ohm.
Measure resistance between all ground points and make sure that it is continuous.
The current-carrying capacity changes if the insulation material, number of conductors in a power cable, installation procedures, grouping or ambient temperature changes. The power cable dimension in this document is only recommended by eSite Power Systems in these conditions:
Multicore cables with PVC insulation.
Cables with dual insulation.
Maximum ambient air temperature 50 °C.
Maximum cable length is 20 m.
Maximum ground resistance is 5 ohm.
Battery cable *
N/A
Ground cable
N/A
AC power cable (grid and genset)
N/A
Solar power cable
N/A
Signal cable (screw terminals)
N/A
Customer load cable * *
*Cable lugs are used for the connection of the battery bank. The dimension of the cable lug entrance depends on the battery cable. The dimension of the ring connector is Ø10 mm (see figure 4.4).
**The voltage drop from the point of supply to the load must not be more than 5 % of the nominal voltage during usual conditions for operations if the conditions above are obeyed. Conductors with a smaller or larger cross-sectional area than in the table above can be used if the conditions for installation and operation are different.
Copyright © 2021 eSite Power Systems AB
Once the Main Compartment is correctly docked, install the SIM card and the external signal cables on the Lower Main by following the steps described in this section.
An overview of the Lower Main connection interface is shown in figure 7.1, with important parts identified and listed below.
A I/O screw terminals B LED 1–3 C Ethernet socket D Antenna socket 1 – GSM antenna E 1 USB port for software updates (not to be used for mobile phone charging) F SIM card holder
Caution
Be careful when installing the SIM card. The holder is easily damaged.
1) Remove the three screws and remove the black plastic lid from the Lower Main (see figure 7.2). Use a torx T10.
2) Pull out the top of the SIM card holder to open it. 3) Put the SIM card into the holder (see figure 7.3). 4) Close the SIM card holder and slide it back into position. 5) Put the black plastic lid back and tighten the screws.
The sensors and antennas are connected to the Lower Main. When the Main Compartment is docked, the Lower Main is accessed through the Connection Compartment.
Prewired I/O screw terminals are bundled and found in the Connection Compartment. I/O screw terminals that are not prewired are supplied separately.
The I/O screw terminals are categorized as TNV-2 circuit according to IEC 60950-1.
1) If applicable, connect genset start signal cables to the I/O screw terminal and pins according to the table in section 7.4 I/O screw terminals. Use a 2.5 mm screwdriver. 2) If applicable, connect external signal cables to the I/O screw terminal and pins according to the table in section 7.4 I/O screw terminals. Use a 2.5 mm screwdriver. 3) Install the 8 I/O screw terminals onto the Lower Main. Connect them according to the labels, C1, C2, C3, C4, C5, C6, C7 and C8 (see figure 7.3). 4) Pull the outside air temperature sensor cable through the cable sealing and let it hang below the Connection Compartment. The outside air temperature sensor is connected to the I/O screw terminals from factory. 5) Connect the GSM antenna to the MODEM socket on the Lower Main (see figure 7.4). The GSM cable is prewired to the antenna in the Connection Compartment.
The table below shows the pin descriptions and the default configurations for the I/O screw terminals. The digital inputs can be configured to normally open or normally closed.
*connected from factory
Copyright © 2021 eSite Power Systems AB
The customer load may be divided into two parts based on priority and connected as high priority (HP) load or low priority (LP) load. The low priority load will disconnected before the high priority load if the voltage supply goes low. See DC Power Port in section 3.2 Technical specification for more information.
The high priority load usually has radio links/transmission while the low priority load usually has larger loads like Radio Base (RBS/BTS equipment). The total high priority load on site must not be more than 3000 W.
High and low priority bypass breakers (see figure 8.1) are only used when the Main Compartment is being replaced. When the Main Compartment is in place, the breakers must be in the 'Off' position.
Warning
Make sure that all instructions in this manual are obeyed before you connect the customer load.
1) Remove the insulation from the cable. Use a wire stripping tool.
2) Release the screw for the customer load cable connector on the positive ground bar (see figure 8.2). Use a PZ2 screwdriver and a 13 mm socket wrench. 3) Put the positive customer load cable into the cable connector. 4) Tighten the screw.
5) Release the screw for the customer load cable connector on the customer load switch (see figure 8.3). Use a PZ2 screwdriver. 6) Connect the negative customer load cable to the customer load switch.
Low priority = F601LP
High priority = F601HP
7) Tighten the screw. 8) Set the switch to 'On'.
If more than one tenant is used, connect them as above to customer load switch F602 and F603.
The auxiliary equipment terminal can be used to connect e.g. light sources and tools running on -48V. The equipment connected to the auxiliary equipment terminal will not be part of any tenant measurement.
1) Remove the insulation from the cable. Use a wire stripping tool.
2) Release the screw for the auxiliary equipment cable connector on the ground bar (see figure 8.4). Use a PZ2 screwdriver. 3) Put the positive auxiliary equipment cable into the cable connector. 4) Tighten the screw.
5) Release the screw for the auxiliary equipment cable connector on the auxiliary equipment terminal (see figure 8.5). Use a PZ2 screwdriver. 6) Connect the negative auxiliary equipment cable to the auxiliary terminal F604. 7) Tighten the screw. 8) Set the switch to 'On'.
If more than one auxiliary device shall be used, connect them as above to auxiliary equipment terminal F605 and F606.
During site commissioning, the eSite x10 configurations are finalized. The site commissioning verifies that the eSite x10 is set up correctly and that it will operate as intended. This decreases the risk of unplanned outages and downtime. The site commissioning is a quality-oriented procedure used to make sure that eSite x10 and its associated systems work properly together and meet with their objectives.
The site commissioning is performed on site after the eSite x10 has been installed and before the eSite x10 is operational.
Before site commissioning is started, the installation of the eSite x10 and the associated systems must be finished.
Mobile phone or laptop with an Internet browser installed, and with an available Ethernet port and/or Wi-Fi.
Ethernet network cable (if you use a laptop and if Wi-Fi is not possible).
Warning
Make sure that all circuit breakers and fuses are switched off before you do a check of the electrical installation.
Re-tighten all terminals that have a screw connection to make sure that the electrical installation is correct. Use tools with insulation.
Engage MCBs for the associated systems and start up the eSite x10.
The Site Commissioning is performed via the eSite Web interface. Access to the eSite Web requires a network connection to the eSite x10 system. Follow the steps describe in this section to connect to the eSite x10 and complete the Site Commissioning.
You can connect to the eSite Web through an Ethernet cable or through Wi-Fi. Your available equipment dictates how you connect.
Use your mobile phone or laptop to scan for new wireless networks.
Click on the network that starts with eSite followed by digits (the digits show the eSite x10s serial number).
Write the password for the wireless connection. The password is retrieved from eSite Power Systems. Select WPA & WPA2 Personal (WPA2, PSK, TKIP, CCMP) if an encrypted method is necessary.
Your mobile phone or laptop connects to the network automatically. If the connection is not set up, make sure that the network adjustments in your mobile phone or laptop are configured to use DHCP.
Start the web browser on your mobile phone or laptop.
Write in the URL field in the browser and click enter.
You are at the eSite Web login page.
Connect the Ethernet cable from the laptop to the Ethernet socket on the Lower Main.
Set the laptop to static IP 192.168.20.20
Start the web browser on the laptop.
Write in the URL field in the browser and click enter.
You are at the eSite Web login page.
The site commissioning guide will help you to verify that the eSite x10 and the associated systems are properly connected and are working together. You will be asked to add values during the procedure to ensure that site specific data is correct. Common data to fill in are site ID, Site name, eSite Tools IP address, longitude, latitude, battery type, genset rated power and grid fuse rating.
Open the login page on eSite Web.
Sign in as Admin.
Go to the Configuration tab.
Select 'Commissioning' to start the guide.
In the first part of the site commissioning guide, site specific data is added.
In the second part of the site commissioning guide you will verify that the power cable from genset, grid and/or solar are properly connected and that the eSite x10 is able to start the genset.
In the third part of the site commissioning guide, you will verify that no alarms are active.
Copyright © 2021
During work with electrical equipment, precautions are necessary to make sure that the safety for personnel and property is sufficient and satisfactory. The safety instructions in the documents belonging to the eSite x10 must be followed during installation, testing, commissioning, maintenance, repair and removal of power and supervision of equipment.
Read
Local regulations are complemented by the information in this document. If the information in this document does not agree with the local regulations, the local regulation overrides this document. Make sure that all involved personnel understand the local regulations.
Warning
Alert the site operations manager or other responsible local personnel before work is started on the site.
Inform all personnel near the site that work is in progress and that there is live electrical equipment.
If possible, close off the area until the work is done.
Do not work alone with eSite x10.
Do not leave live electrical equipment with exposed parts unattended.
Keep the working area clean and clear of redundant material to decrease the risk of accidents.
Add protection to prevent water from entering the Connection Compartment during work.
Take note of any labels on equipment that identify potential hazards or give information relevant to the ongoing work. Make sure that all personnel on site are familiar with such information.
Do not remove any labels that identify hazards or give information about equipment on site.
Only use tools and equipment for their intended purpose.
Always use protective gloves and clothing with insulation when drilling.
Always use protective goggles when drilling to protect the eyes from metal fragments and dust.
Do not drill in power equipment; the drill must not touch live wires.
Always close the Connection Compartment lid when the work is complete.
Alert the site operations manager or other responsible local personnel when the work is finished.
Warning
High energy and high voltages of up to 480V AC are used to power the equipment. High voltage poses a significant risk of electric shock.
Batteries may contain large quantities of energy. Touching battery terminals directly or indirectly through cables or moist items can cause discharge of the contained energy. Fast discharge of contained energy may start a fire or cause serious injury or death.
Metal objects such as rings, watches, bracelets, etc. must not be worn during work with live equipment, as they may cause short circuits in the equipment.
Make sure that equipment and facilities are correctly grounded to keep the risk of personal injury and equipment damage to a minimum.
Tools used on live equipment must have factory insulation according to IEC 900 standards for hand tools. Tools with insulating tape as insulation are not permitted. The tools must be inspected for damage before each shift. Do not try to repair defective tools on site.
Install power cables as instructed.
Installed cables must be clearly identified with labels.
All battery cables must have the two ends identified to prevent accidental short circuits.
Charged cells in a battery have a hazardous short circuit effect. A short circuit between the terminals may cause dangerous burns/spark formation/bursting cells etc.
Smoking, handling combustible compounds or naked flames near the eSite x10 is strictly prohibited. Batteries exposed to flames pose a serious explosion risk.
Put an insulation cover on the battery terminals before working in the battery cabinet with the battery bank installed.
It must be possible to safely disconnect the load, the AC and/or DC supplies from the system. AC breakers must be installed so that all phases can be disengaged simultaneously. Local rules must be obeyed.
The eSite x10 must be de-energized before work with power connections above 24 V is started. Switch all power sources off. Note that there may be more than one power source connected to the eSite x10 and that filter components in the unit may be charged even if the supply voltage is disconnected.
Before the power supply to the equipment is switched on, all tools and other objects not related to the eSite x10 must be removed.
Do not work with electrical installations or near towers during thunderstorms or other hazardous weather conditions.
Copyright © 2021
The customer load may be divided into two parts based on priority and connected as high priority (HP) load or low priority (LP) load. The low priority load will disconnected before the high priority load if the voltage supply goes low. See DC Power Port in section 3.2 for more information.
The high priority load usually has radio links/transmission while the low priority load usually has larger loads like Radio Base (RBS/BTS equipment). The total high priority load on site must not be more than 3000 W.
High and low priority bypass breakers (see figure 9.1) are only used when the Main Compartment is being replaced. When the Main Compartment is in place, the breakers must be in the 'Off' position.
Warning
Make sure that all instructions in this manual are obeyed before you connect the customer load.
1) Remove the insulation from the cable. Use a wire stripping tool.
2) Release the screw for the customer load cable connector on the positive ground bar (see figure 9.2). Use a PZ2 screwdriver and a 13 mm socket wrench. 3) Put the positive customer load cable into the cable connector. 4) Tighten the screw.
5) Release the screw for the customer load cable connector on the customer load switch (see figure 9.3). Use a PZ2 screwdriver. 6) Connect the negative customer load cable to the customer load switch.
Low priority = F601LP
High priority = F601HP
7) Tighten the screw. 8) Set the switch to 'On'.
If more than one tenant is used, connect them as above to customer load switch F602 and F603.
The auxiliary equipment terminal can be used to connect e.g. light sources and tools running on -48V. The equipment connected to the auxiliary equipment terminal will not be part of any tenant measurement.
1) Remove the insulation from the cable. Use a wire stripping tool.
2) Release the screw for the auxiliary equipment cable connector on the ground bar (see figure 9.4). Use a PZ2 screwdriver. 3) Put the positive auxiliary equipment cable into the cable connector. 4) Tighten the screw.
5) Release the screw for the auxiliary equipment cable connector on the auxiliary equipment terminal (see figure 9.5). Use a PZ2 screwdriver. 6) Connect the negative auxiliary equipment cable to the auxiliary terminal F604. 7) Tighten the screw. 8) Set the switch to 'On'.
If more than one auxiliary device shall be used, connect them as above to auxiliary equipment terminal F605 and F606.
Copyright © 2021
During site commissioning, the eSite x10 configurations are finalized. The site commissioning verifies that the eSite x10 is set up correctly and that it will operate as intended. It decreases the risk of unplanned outages and downtime. The site commissioning is a quality-oriented procedure used to make sure that eSite x10 and its associated systems work properly together and meet with their objectives.
The site commissioning is performed on site after the eSite x10 has been installed and before the eSite x10 is operational.
Before site commissioning is started, the installation of the eSite x10 and the associated systems must be finished.
Mobile phone or laptop with an Internet browser installed, and with an available Ethernet port and/or Wi-Fi.
Ethernet network cable (if you use a laptop and if Wi-Fi is not possible).
Warning
Make sure that all circuit breakers and fuses are switched off before you do a check of the electrical installation.
Re-tighten all terminals that have a screw connection to make sure that the electrical installation is correct. Use tools with insulation.
Engage MCBs in the associated systems and start up the eSite x10.
The Site Commissioning is performed via the eSite Web interface. Access to the eSite Web requires a network connection to the eSite x10 system. Follow the steps describe in this section to connect to the eSite x10 and complete the Site Commissioning.
You can connect to the eSite Web through an Ethernet cable or through Wi-Fi. Your available equipment dictates how you connect.
Use your mobile phone or laptop to scan for new wireless networks.
Click on the network that starts with eSite followed by digits (the digits show the eSite x10s serial number).
Write the password for the wireless connection. The password is retrieved from eSite Power Systems. Select WPA & WPA2 Personal (WPA2, PSK, TKIP, CCMP) if an encrypted method is necessary.
Your mobile phone or laptop connects to the network automatically. If the connection is not set up, make sure that the network adjustments in your mobile phone or laptop are configured to use DHCP.
Start the web browser on your mobile phone or laptop.
Write http://192.168.42.1 in the URL field in the browser and click enter.
You are at the eSite Web login page.
Connect the Ethernet cable from the laptop to the Ethernet socket on the Lower Main.
Set the laptop to static IP 192.168.20.20
Start the web browser on the laptop.
Write http://192.168.20.10 in the URL field in the browser and click enter.
You are at the eSite Web login page.
The site commissioning guide will help you to verify that the eSite x10 and the associated systems are properly connected and are working together. You will be asked to add values during the procedure to ensure that site specific data is correct. Common data to fill in are site ID, Site name, eSite Tools IP address, longitude, latitude, battery type, genset rated power and grid fuse rating.
Open the login page on eSite Web.
Sign in as Admin.
Click on configuration.
Select 'Commissioning' to start the guide.
In the first part of the site commissioning guide, site specific data is added.
In the second part of the site commissioning guide you will verify that the power cables from genset, grid and/or solar are properly connected and that the eSite x10 is able to start the genset (if applicable).
In the third part of the site commissioning guide, you will verify that no alarms are active.
Copyright © 2021 eSite Power Systems AB
The eSite x10 is a hybrid power unit that supplies a load with stable power by combining software-defined hybrid battery control with solar power, intelligent grid power harvesting and/or optimal genset control. The preconfiguration lets up to three tenants with separate load measurements connect to the eSite x10. The site configuration depends on the site prerequisites.
The eSite x10 can be supplied with AC power from genset and grid and with DC supply from solar panels. The supplied power is used to carry the customer load and to charge a battery bank. The AC supply is converted through rectifiers in the Main Compartment into -48V DC. The switching between the connected power sources is automatic. The DC supply is converted through solar converters in the Main Compartment into -48V DC. The eSite x10 starts and stops the genset automatically based on the state of the battery bank and the associated charge strategy. If solar arrays are part of the configuration, they are always in operation and supplies power when the weather conditions are right.
The Main Compartment contains all central parts and functions of the eSite x10. The Main Compartment is sealed and tamper-proof, and preconfigured when supplied. The Main Compartment does not contain serviceable parts.
The Connection Compartment is the only connection point access to the eSite x10. The Connection Compartment is designed to make power connectivity simple and intuitive, facilitating a smooth and easy installation/site commissioning of the system.
Warning
Do not open or make modifications to the Main Compartment. This is strictly prohibited and can be a threat to life.
Caution
If there is a failure or performance deviation, the Main Compartment must be sent to the nearest eSite Power Systems approved service centre.
Caution
The Main Compartment must be connected to the Connection Compartment only unless a written statement from eSite Power Systems permits other connectivity devices. No third party connection device may be used without explicit consent and approval by eSite Power Systems. The Connection Compartment and the power connectivity is subject to regulatory control by eSite Power Systems.
Figure 3.1 shows an overview of a mounted eSite x10 unit with the most important features identified as follows.
A Mounting Frame B Main Compartment including Lower Main C Product marking plate D Visual indication – green LED E Visual indication – red LED F Connection Compartment G Connection Compartment lid
Figure 3.2 shows an overview of a complete site setup with the eSite x10 and associated systems on site, identified as follows.
A eSite x10 B eSite Tools C Genset D Solar panels E Grid F Battery cabinet and battery bank G Customer load
Nominal AC input
230–250 V AC
Permitted AC input range
85–300 V AC
Frequency
45–65 Hz
Input current
3 x 19 A
Power factor
>0.99
THD
<5 % at 230 V AC, 100 % load
Input voltage derating
Linear derating for each phase, 3500 W @ 190 V AC, 1500W @ 85V
Protection
Varistor transient protection of all phases towards neutral. Varistor and GDT transient protection towards protective earth. Solid state transfer switch for long duration over voltages.
Operational range
-42 – -58 V DC
Rectifier capacity
3 x 3500 W
Output power
10500 W
Current
195 A @ 54 V
Max current
235 A
Output Power Derating by Ambient Temperature, Continuous Operation (230 V AC)
Continuous power at 45 ⁰C: 9750 W Continuous power at 50 ⁰C: 8500 W
Output Power Derating by Ambient Temperature, Cyclic Operation (230 VAC). Full power is available again after a cooling period of ~45 min.
Full power at 45 ⁰C for 65 min, then derating to 9750 W Full power at 50 ⁰C for 40 min, then derating to 8500 W
Rectifier peak efficiency
95 %*
DC power system efficiency
94 %
DC power port for Low Priority Load
7000 W
DC power port for High Priority Load
3000 W
*The value includes an integrated static transfer switch.
Nominal input voltage
125 V DC
Permitted input voltage range
50–150 V DC
Maximum input current
3 x 20 A
Power conversion capacity
6,6 kW
Power conversion peak efficiency
> 96.5 %
Nominal Temperature
- 20 – + 45 °C
Operating Temperature
- 20 – + 50 °C
Storage Temperature
- 40 – + 70 °C
Relative Humidity
0–99 %
Cooling
Passive Convection Cooling
IP Code
Main Compartment IP65 Connection Compartment: IPx4
EMC
ETSI EN 300 386 V1.6.1
Safety
IEC/EN 60950-1:2005+A1+A11+A12+A IEC/EN 60950-22:2006-A
Environmental standards
ETSI 300 019-1-2 Class 2.3 Public Transportation ETSI 300 019-1-4 Class 4.2H Stationary use at non-weather protected locations – extremely warm and dry CE and RoHS compliant.
MTBF
>350 000 h (@T ambient 25 °C) according to Siemens SN29500
I/O
4 Digital outputs; 8 Digital inputs; 4 Analog inputs
External Bus
CAN; RS485; Ethernet
WLAN
Wi-Fi access point as service interface; SMA Connector
Radio modem
UMTS/HSPA: 850/900/1900/2100 MHz GSM/GPRS/EDGE: 50/900/1800/1900 MHz
Service port
Ethernet
Isolation
3.0 kV AC mains – Earth 1.5 kV AC mains – Sec 707 V DC mains – Earth
Figures 3.3 and 3.4 shows the rectifier characteristics for derating due to high temperature and power efficiency.
Copyright © 2021 eSite Power Systems AB
The eSite x10 is a hybrid power unit that supplies a load with stable power by combining software-defined hybrid battery control with solar power, intelligent grid power harvesting and/or optimal genset control. The preconfiguration lets up to three tenants with separate load measurements connect to the eSite x10. The site configuration depends on the site prerequisites.
The eSite x10 can be supplied with AC power from genset and grid and with DC supply from solar panels. The supplied power is used to carry the customer load and to charge a battery bank. The AC supply is converted through rectifiers in the Main Compartment into -48V DC. The switching between the connected power sources is automatic. The DC supply is converted through solar converters in the Main Compartment into -48V DC. The eSite x10 starts and stops the genset automatically based on the state of the battery bank and the associated charge strategy. If solar arrays are part of the configuration, they are always in operation and supplies power when the weather conditions are right.
The Main Compartment contains all central parts and functions of the eSite x10. The Main Compartment is sealed and tamper-proof, and preconfigured when supplied. The Main Compartment does not contain serviceable parts.
The Connection Compartment is the only connection point access to the eSite x10. The Connection Compartment is designed to make power connectivity simple and intuitive, facilitating a smooth and easy installation/site commissioning of the system.
Warning
Do not open or make modifications to the Main Compartment. This is strictly prohibited and can be a threat to life.
Caution
If there is a failure or performance deviation, the Main Compartment must be sent to the nearest eSite Power Systems approved service centre.
Caution
The Main Compartment must be connected to the Connection Compartment only unless a written statement from eSite Power Systems permits other connectivity devices. No third party connection device may be used without explicit consent and approval by eSite Power Systems. The Connection Compartment and the power connectivity is subject to regulatory control by eSite Power Systems.
Figure 3.1 shows an overview of a mounted eSite x10 unit with the most important features identified as follows.
A Mounting Frame B Main Compartment including Lower Main C Product marking plate D Visual indication – green LED E Visual indication – red LED F Connection Compartment G Connection Compartment lid
Figure 3.2 shows an overview of a complete site setup with the eSite x10 and associated systems on site, identified as follows.
A eSite x10 B eSite Tools C Genset D Solar panels E Grid F Battery cabinet and battery bank G Customer load
Nominal AC input
230–250 V AC
Permitted AC input range
85–300 V AC
Frequency
45–65 Hz
Input current
3 x 19 A
Power factor
>0.99
THD
<5 % at 230 V AC, 100 % load
Input voltage derating
Linear derating for each phase, 3500 W @ 190 V AC, 1500W @ 85V
Protection
Varistor transient protection of all phases towards neutral. Varistor and GDT transient protection towards protective earth. Solid state transfer switch for long duration over voltages.
Operational range
-42 – -58 V DC
Rectifier capacity
3 x 3500 W
Output power
10500 W
Current
195 A @ 54 V
Max current
235 A
Output Power Derating by Ambient Temperature, Continuous Operation (230 V AC)
Continuous power at 45 ⁰C: 9750 W Continuous power at 50 ⁰C: 8500 W
Output Power Derating by Ambient Temperature, Cyclic Operation (230 VAC). Full power is available again after a cooling period of ~45 min.
Full power at 45 ⁰C for 65 min, then derating to 9750 W Full power at 50 ⁰C for 40 min, then derating to 8500 W
Rectifier peak efficiency
95 %*
DC power system efficiency
94 %
DC power port for Low Priority Load
7000 W
DC power port for High Priority Load
3000 W
*The value includes an integrated static transfer switch.
Nominal input voltage
125 V DC
Permitted input voltage range
50–150 V DC
Maximum input current
3 x 20 A
Power conversion capacity
6,6 kW
Power conversion peak efficiency
> 96.5 %
Nominal Temperature
- 20 – + 45 °C
Operating Temperature
- 20 – + 50 °C
Storage Temperature
- 40 – + 70 °C
Relative Humidity
0–99 %
Cooling
Passive Convection Cooling
IP Code
Main Compartment IP65 Connection Compartment: IPx4
EMC
ETSI EN 300 386 V1.6.1
Safety
IEC/EN 60950-1:2005+A1+A11+A12+A IEC/EN 60950-22:2006-A
Environmental standards
ETSI 300 019-1-2 Class 2.3 Public Transportation ETSI 300 019-1-4 Class 4.2H Stationary use at non-weather protected locations – extremely warm and dry CE and RoHS compliant.
MTBF
>350 000 h (@T ambient 25 °C) according to Siemens SN29500
I/O
4 Digital outputs; 8 Digital inputs; 4 Analog inputs
External Bus
CAN; RS485; Ethernet
WLAN
Wi-Fi access point as service interface; SMA Connector
Radio modem
UMTS/HSPA: 850/900/1900/2100 MHz GSM/GPRS/EDGE: 50/900/1800/1900 MHz
Service port
Ethernet
Isolation
3.0 kV AC mains – Earth 1.5 kV AC mains – Sec 707 V DC mains – Earth
Figures 3.3 and 3.4 shows the rectifier characteristics for derating due to high temperature and power efficiency.
Copyright © 2021 eSite Power Systems AB
The Main Compartment, the Connection Compartment and the Mounting Frame are packed in one box per item. The boxes with the Main Compartment and the Connection Compartment must be transported in a horizontal position.
Main Compartment
1168 × 620 × 457
60-65
Connection Compartment
550 × 690 × 220
20.0 – 24.0
Mounting Frame
550 × 1 500 × 95
5.6
In this section, the contents of the packing boxes for the Mounting Frame, the Main Compartment (see figure 5.1) and the Connection Compartment (see figure 5.2) are displayed.
Make sure that all parts below are supplied. Inspect the supplied parts to make sure that they have not been damaged during transport. Alert your eSite Power Systems dealer if anything is missing or damaged.
A eSite x10 Connection Compartment B 4 × M8x30 screws C 8 × I/O screw terminals
Copyright © 2021 eSite Power Systems AB
To finish the installation, take the following final actions before leaving the site.
1) Ground the Connection Compartment lid. Attach the cable to ground the Connection Compartment lid (see figure 9.1). The cable is prewired to the Connection Compartment.
2) Slide on the Connection Compartment lid. Attach the lid with the screw on the bottom of the Connection Compartment (see figure 9.2). 3) Make sure the genset is set to Auto mode on the genset control panel. 4) Make sure the battery cabinet door is closed.
5) Make sure the green LED on the Connection Compartment comes on (see figure 9.3). 6) Clean up the working area.
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Copyright © 2021 eSite Power Systems AB
The Main Compartment, the Connection Compartment and the Mounting Frame are packed in one box per item. The boxes with the Main Compartment and the Connection Compartment must be transported in a horizontal position.
In this section, the contents of the packing boxes for the Mounting Frame, the Main Compartment (see figure 5.1) and the Connection Compartment (see figure 5.2) are displayed.
Make sure that all parts below are supplied. Inspect the supplied parts to make sure that they have not been damaged during transport. Alert your eSite Power Systems dealer if anything is missing or damaged.
A eSite x10 Connection Compartment B Wi-Fi Antenna C 4 × M8x30 screws D 8 × I/O screw terminals
Copyright © 2021
Main Compartment
1168 × 620 × 457
70.0
Connection Compartment
550 × 690 × 220
20.0 – 24.0
Mounting Frame
550 × 1 500 × 95
5.6
Read
Local authorization regulations for work with electrical equipment must always be obeyed.
The Site Commissioner is responsible for the installation of the eSite x10 and must be an approved user. The Site Commissioner is responsible for using correct cables to and from the eSite x10 and applicable MCBs or circuit breakers on the associated systems to prevent damage to the eSite x10.
Figure 4.1 shows a correct placement of the eSite x10 unit.
Placement of the eSite x10 unit must satisfy the following conditions.
The cabinet that will host the eSite x10 must be safely anchored to the ground.
The eSite x10 must be installed on a flat surface.
The eSite x10 must be installed in a vertical position.
The eSite x10 must not be installed nearer than 3 metres to a heating source, for example a genset exhaust pipe.
The eSite x10 must not be installed were it is exposed to constant dripping water.
The eSite x10 must have minimum 440 mm of free space above the Mounting Frame to dock the Main Compartment.
The eSite x10 Mounting Frame must be installed minimum 200 mm above solid ground to fit the connecting cables.
The eSite x10 has a total height of 1 675 mm between top and bottom and requires a minimum space of 2 035 mm with mounting space.
It is recommended to prevent direct sunlight from reaching the eSite x10 to maximize the efficiency.
Figure 4.2 shows the dimensions of the eSite x10 Main Compartment and the Mounting Frame.
The Main Compartment is supplied in a box with the dimensions 1 168 mm × 620 mm × 457 mm and a weight of 70 kg.
Dimensions for the Connection Compartment are shown in figure 4.3.
Prepare the activities described below before you go to the installation site to prevent disruption of the installation.
Make sure that you have access to the site.
Make sure that a minimum of two persons are available for the installation.
Make sure that a minimum of one person is an approved eSite user.
Make sure that you have the correct cables for the installation, see section 4.6 Cable requirements.
Make sure that all necessary tools are available, see section 6.1 Tools list for installation.
Make sure that you have the equipment for the site commissioning, see section 7.2.1 Site Commissioning equipment.
Prepare the site before you install the eSite x10.
Dig down cable channels for cables to be drawn from the associated systems to the eSite x10.
Make sure that the grounding system on the site is done in accordance with local and international standards.
Make sure that the ground resistance is not more than 5 ohm.
Measure resistance between all ground points and make sure that it is continuous.
The current-carrying capacity changes if the insulation material, number of conductors in a power cable, installation procedures, grouping or ambient temperature changes. The power cable dimension in this document is only recommended by eSite Power Systems in these conditions:
Multicore cables with PVC insulation.
Cables with dual insulation.
Maximum ambient air temperature 50 °C.
Maximum cable length is 20 m.
Maximum ground resistance is 5 ohm.
Battery cable *
N/A
Ground cable
N/A
AC power cable (grid and genset)
N/A
Solar power cable
N/A
Signal cable (screw terminals)
N/A
Customer load cable * *
*Cable lugs are used for the connection of the battery bank. The dimension of the cable lug entrance depends on the battery cable. The dimension of the ring connector is Ø10 mm (see figure 4.4).
**The voltage drop from the point of supply to the load must not be more than 5 % of the nominal voltage during usual conditions for operations if the conditions above are obeyed. Conductors with a smaller or larger cross-sectional area than in the table above can be used if the conditions for installation and operation are different.
Copyright © 2021 eSite Power Systems AB
Use the tools shown in figure 6.1 and listed below to install the eSite x10.
A Torx T10 and T20 B Ring spanner 8 mm and 17 mm C Screwdriver 2.4 mm and 5 mm (common blade) D Screwdriver PZ2 (Pozidriv) E Drill F Drilling machine G Plastic tube H Hammer I Spirit-level J Wire cutter K Pen L Camera/Smartphone M Protective gloves N Sealing foam O Wire stripping tool P Crimping tool 16-50 mm2 Q Goggles R Socket wrench 13 mm and 16 mm S Measuring tape
Install the Mounting Frame that will host the eSite x10 unit by following the steps described in this section.
Warning
Do not drill in any equipment delivered from eSite Power Systems without permission from eSite Power Systems.
Install the Mounting Frame on a battery cabinet. Make sure that:
the battery cabinet is safely anchored to the ground.
the battery cabinet is placed on a flat surface.
the battery cabinet surface is a true vertical.
Caution
All parts of the Mounting Frame must fit onto the battery cabinet.
For a regular installation of the Mounting Frame, the following parameters are necessary: - Minimum 440 mm of free space available above the Mounting Frame to dock the Main Compartment. - Minimum 200 mm of free space available below the Mounting Frame for the cables to fit beneath the Connection Compartment.
The frame mounting kit, as shown in figure 6.2, is optional. The battery cabinet wall must be able to hold the eSite x10.
The frame mounting kit consists of:
1 x Bolt M10x45 M6S 8.8 fzv
1 x Nut M10 M6M fzv
1 x Springwasher for M10 fzv
1 x Washer 10,5×20 fzv
2 x Staps 5,5×25 BS 6K CS-200
2 x Washer 6,4×18×1,6 fzv
1) Identify the location for the top attachment point. 2) Drill a Ø10.5 mm hole in the battery cabinet. 3) Set the Mounting Frame into position. Put the metal plate in the cabinet and attach the Mounting Frame with the frame mounting kit, or similar. Use a 17 mm ring spanner for the frame mounting kit. 4) Align the Mounting Frame. Use a spirit-level. 5) Attach the lower part of the Mounting Frame with Staps 308 6,5×25 fzb, Lock washer AZ 8,4×15 fzb and Washer 8,4×16 BRB fzb. Use a 8 mm ring spanner. 6) Tighten the bolt for the top attachment point until you cannot move the metal plate in the cabinet. 7) Tighten the self-tapping screws for the lower attachment points.
This section describes the preparation of the Connection Compartment and the installations of external signal and power connections in the Connection Compartment.
An overview of the Connection Compartment is shown in figure 6.4 with important parts identified and listed below.
A Connection to Main Compartment B Tenant measurement C Latch D Battery connection box E DC connection (solar array) F HP and LP bypass G Customer load connection H Auxiliary equipment connection I AC connection J Plus bar K Ground bar L Cable sealing
Read
Always follow the battery manufacturer's safety recommendations during work with batteries.
Warning
Install a battery breaker before you do work that includes the battery bank.
The battery cables can be pulled through the cable sealing in the bottom of the Connection Compartment or pulled through the battery cabinet wall into the battery connection box. To connect the battery cables through the battery cabinet wall, drill a hole in the battery cabinet wall (see figure 6.5). Prepare for the battery cables before you attach the Connection Compartment.
If the battery cables are pulled through the cable sealing in the bottom of the Connection Compartment, continue to Attach and connect the Connection Compartment.
1) Identify the location for the hole for the battery cables. 2) Drill a hole in the battery cabinet sufficient for the battery cables and the elastic tube, not larger than Ø85 mm. 3) Put the plastic tube into the hole to prevent damage to the battery cables by sharp edges.
Caution
Do not use a knife on the cable sealing.
Use cables according to section 4.6 Cable requirements for all connections. Attach the Connection Compartment to the Mounting Frame as described below and shown in figures 6.6 and 6.7.
1) If a hole is drilled for in the battery cabinet wall for the battery cables, make sure that the hole in the battery cabinet wall aligns with the hole in the battery connection box. 2) Attach the Connection Compartment to the Mounting Frame with four M8x30 screws (supplied). Use a 13 mm socket wrench.
3) Install the Top Cover for the Connection Compartment and fold it down as protection for the Connection Compartment.
4) Push the power cables from the associated systems through the cable sealing on the Connection Compartment bottom (see figure 6.8). Use a screwdriver to make a small hole in the sealing before you push the cables through the sealing. 5) Connect the power cables in the Connection Compartment according to the instructions in the sections below. 6) Keep the Connection Compartment open and continue to prepare and dock the Main Compartment.
Warning
The ground cable must be connected to a checked ground point on the site.
1) Remove the insulation from the cable (see figure 6.9). Use a wire stripping tool.
2) Put the ground cable in the cable connector on the ground bar. 3) Tighten the screw. Use a 13 mm socket wrench.
Read
Always follow the battery manufacturer's safety recommendations during work with batteries.
Warning
The battery breaker must be in the 'off' position and the current cable at the battery terminals must be disconnected before the battery voltage sensors are connected to the battery bank.
1) Remove the insulation from the cable (see figure 6.9). Use a wire stripping tool. 2) Attach the cable lug. Use a crimping tool.
3) Remove the four screws and remove the black plastic lid from the battery connection box (see figure 6.10). Use a torx T20.
4) If the battery cables are pulled through the battery cabinet wall, remove the circular lid on the rear side of the battery connection box (see figure 6.11). Pull the battery cables through the drilled hole in the battery cabinet wall and into the battery connection box. If the battery cables are pulled from the bottom of the Connection Compartment, push the battery cables through the cable sealing on the Connection Compartment bottom (see figure 6.8).
5) Connect the negative battery cable to the negative battery bar with a 16 mm bolt and a 17 mm nut (see figure 6.12). Tighten the connection bolt (torque, 10-15 Nm). Use a 17 mm ring spanner. 6) Connect the positive battery cable to the positive battery bar with a 16 mm bolt and a 17 mm nut (see figure 6.12). Tighten the connection bolt (torque, 10-15 Nm). Use a 17 mm ring spanner.
7) Connect the voltage sensor cable to the battery terminal, the positive wire is connected to the positive battery terminal and the negative wire is connected to the negative battery terminal (see figure 6.13). 8) Put the battery temperature sensor in the middle of the battery bank (see figure 6.13). The temperature sensor is connected to the I/O screw terminal from factory, see section 7.3 Connect the signal cables. 9) Connect the MCB battery bank signal to monitor the battery fuse. If there are more than one battery MCB, connect these in series. 10) Connect the battery door monitoring. On the I/O screw terminal there is a cable with 24V connected on these pins to prevent alarm. These cables shall be disconnected before connecting the new cable. 11) Seal the space between the plastic tube holding the cables and the battery connection box. Use sealing foam. 12) Reattach the lid on the battery connection box and tighten the screws.
The eSite x10 is equipped with a power connection (A) that can be connected either to grid or a genset. Furthermore, a secondary power connection (B) may be available as an option. This connection can also be connected to either grid or genset. The following instructions handles the connection of a genset. Configuration of power connection A and B is done during site commissioning, as explained in section 8.6.4.
Read
Always follow the genset manufacturer's safety recommendations during work with the genset.
Warning
Press the emergency stop on the genset before you do work that involves the genset or connections to the genset. Make sure that the genset and breakers on the genset are switched off and use a multimeter to make sure that there is no voltage before you connect AC power cables.
Caution
Make sure that the grid breaker is in the 'off' position and use a multimeter to make sure that there is no voltage before you connect AC power cables.
1) Find the neutral cable and put a mark on it for identification. 2) Remove 18 mm of the insulation from the cables (see figure 6.9). Use a wire stripping tool.
3) Connect the ground cable to the ground bar (see figure 6.14). Use a PZ2 screwdriver.
4) Press the orange cable clamp on the AC connector. Use a 5 mm screwdriver (common blade). 5) Put the cables into the terminal (see figure 6.15).
Cable nr 1 = L1:A
Cable nr 2 = L2:A
Cable nr 3 = L3:A
Neutral cable = N:1
6) Release the cable clamp. 7) Make sure that the cables are correctly attached.
A secondary power connection (B) may be available as an option. This connection can be connected to either grid or genset. The following instructions handles the connection of a grid connection. Configuration of power connection A and B is done during site commissioning, explained in section 8.6.4.
Read
Always follow the genset manufacturer's safety recommendations during work with the genset.
Warning
Press the emergency stop on the genset before you do work that involves the genset or connections to the genset. Make sure that the genset and breakers on the genset are off and use a multimeter to make sure that there is no voltage before you connect AC power cables.
Caution
Make sure that the grid breaker is in the off position and use a multimeter to make sure that there is no voltage before you connect AC power cables.
1) Find the neutral cable and put a mark on it for identification. 2) Remove 18 mm of the insulation from the cables (see figure 6.8). Use a wire stripping tool.
3) Connect the ground cable to the ground bar (see figure 6.14). Use a PZ2 screwdriver.
4) Press the orange cable clamp on the AC connector. Use a 5 mm screwdriver (common blade). 5) Put the cables into the terminal (see figure 6.16).
Cable nr 1 = L1:B
Cable nr 2 = L2:B
Cable nr 3 = L3:B
Neutral = N:3
6) Release the cable clamp. 7) Make sure that the cables are correctly attached.
Read
Always follow the solar array manufacturer's safety recommendations during work with the solar array.
Warning
Make sure that the breaker is switched off in the Solar junction box(es).
1) Remove 18 mm of the insulation from the cables (see figure 6.9). Use a wire stripping tool.
2) Press the orange cable clamp on the DC connector. Use a 5 mm screwdriver (common blade). 3) Put the cables into the terminal (see figure 6.17).
Orange plus cable = Solar 1 +
White minus cable = Solar 1 –
4) Release the cable clamp. 5) Make sure that the cables are correctly attached.
Install the eSite x10 Main Compartment by carefully following the steps described in this section.
An overview of the Main Compartment is shown in figure 6.18 with important parts identified and listed below.
A Main Compartment guides B Lower Main C Mounting frame
Warning
Do not open or make modifications to the Main Compartment. This is strictly prohibited and can be a threat to life.
Warning
The Main Compartment must not be lifted by one person alone.
Before you lift the Main Compartment you must:
know the weight of the Main Compartment (RC: ~60 kg, RSC: ~65 kg).
make sure the area is clear of obstruction.
make sure there are no wet or slippery surfaces in the area.
When you lift the Main Compartment, do as follows (see figure 6.19):
1) Stand as close to the box as possible. 2) Make sure you are steady on your feet and keep a good balance. 3) Keep your back straight and use your legs and hips to lower yourself down to the box. 4) Get a firm hold of the Main Compartment with your hands. 5) Lift slowly by extending your legs with your back straight.
Caution
When out of the box, the lower part of the Main Compartment must not touch soil or grass.
Prepare the Connection Compartment for docking with the Main Compartment by following these steps (see figure 6.20):
1) Lift the Top Cover for the Connection Compartment and keep it in a vertical position. 2) On some models, there is a metal plate attached from factory on top of the Connection Compartment. Remove the metal plate using a screwdriver. Carefully lift the plate without damaging the Connection Compartment. The metal plate can be disposed of when removed.
Caution
The two Main Compartment guides must slide into the slots for the Main Compartment to be correctly installed.
1) Pry the locks open on the transportation box for the Main Compartment (see figure 6.21).
2) Unpack the Main Compartment and remove the styrofoam.
3) Lift the Main Compartment and make sure that the guides on the right and the left side of the unit go into the slots.
4) Let the Main Compartment slide down the slots to sit on the latch (see figure 6.22). 5) Pull out the latch and lower the Main Compartment into the correct position.
Make sure that the Main Compartment is tightly docked with the Connection Compartment to prevent problems because of distance between the compartments. The dark grey area on the Main Compartment must completely cover the dark grey part of the Connection Compartment.
Copyright © 2021 eSite Power Systems AB
This document describes how to install and commission the eSite x10. It focuses on the installation process of the eSite x10 unit itself and mentions the associated systems only in brief.
The scope of the document covers eSite x10 models RSC-001/1, RC-001/1 and XP-100, see section 1.9 Product numbering for detailed information.
This document is intended for personnel that will do the installation and the site commissioning of the eSite x10. All personnel must have sufficient basic skills and training, see section 1.10 Authorization.
Warning
Highlights hazards that may result in personal injuries and/or serious damage to mechanical structures and equipment.
Caution
Highlights hazards that may result in damage to the equipment.
Read
Highlights that there is information to read in addition to this document. That information must be considered when operating the device or control.
eSite™ and eSite Tools™ are registered trademarks of eSite Power Systems AB (publ) and will be referred to hereafter as eSite and eSite Tools.
Product Description
Installation Guide
Operation Manual
A
Ampere
Ah
Ampere hour
AC
Alternating Current
ATS
Automatic Transfer Switch
BMS
Battery Monitoring System
BMU
Battery Monitoring Unit
°C
Degree Celsius
CAN
Controller Area Network
CE
Conformité Européenne
DC
Direct Current
EC
European Conformity
EMC
Electromagnetic Compatibility
GND
Electrical Ground
HP
High Priority
Hz
Hertz
kW
Kilowatt
LAN
Local Area Network
LP
Low Priority
MCB
Miniature Circuit Breaker
MPPT
Maximum Power Point Tracker
MHz
Megahertz
N/A
Not Available
NTP
Network Time Protocol
PVC
Polyvinyl chloride
RMS
Remote Monitoring System
SCR
Silicone controlled rectifiers
SoC
State of charge
SIM
Subscriber Identity Module
V
Volt
V AC
AC Volts of Alternating Current
V DC
DC Volts of Direct Current
W
Watt
WLAN
Wireless Local Area Network
Associated systems
The term 'associated systems' refers to parts or systems outside eSite x10, e.g. the battery bank, the genset, the grid and the solar arrays.
Customer load
The customer load is the equipment that is supplied with power from eSite x10.
Tenant
A tenant is a customer whose equipment is part of the customer load. Each tenant may connect equipment as LP and/or HP load. Power consumption may be measured separately for each connected tenant.
Main Compartment
The Main Compartment contains power electronics and the internal control system of eSite x10. The Main Compartment must not be opened.
Connection Compartment
The Connection Compartment is the user point of access to the eSite x10 where all external connections are managed.
Lower Main
The Lower Main is part of the Main Compartment. It is accessed through the Connection compartment when the Main Compartment is docked. Signal cables and control cables are connected to the Lower Main.
eSite Tools
eSite Tools is an RMS that monitors several eSite x10 in a network. eSite Tools can be used to view the status of all connected sites in a network and to create a variety of reports. It can also be used for software upgrades, data downloads and configuration changes.
eSite Web
eSite Web is the eSite x10 web browser interface. It can be reached on-site via the local Ethernet LAN and WLAN networks.
eSite x10 is a carefully designed product that has undergone rigorous performance testing with regards to quality, environment, electrical safety and functionality.
This product and the system software has complied to and met the test standards of:
ETSI EN 300 386 V1.6.
ETSI 300 019-1-2 Class 2.
IEC/EN 60950-1:2005+A1+A11+A12+A2
IEC/EN 60950-22:2006-A11
eSite x10 complies to the CE standards. EC (European Conformity) labels are found on both the Main Compartment (see figure 1.1) and the Connection Compartment (see figure 1.2).
eSite x10 product number (P/N) of the x10 follows the principle:\<Functions>-\<Index>/\<Region> where;
Function: R = Rectifier, S = Solar, I = Inverter, Y = supervision/control generation 1, C = supervision/control generation 2, E = Expansion, X = passive distribution, P = Protection device. Index: New variants of a base product are indicated by an increased Index, where the first version is 001. Region: /1 = Europe, Africa and Asia, /2 = North and South America, the Caribbean and Mexico, /3 = Australia and Islands in the pacific ocean.
RSY-001/1
MC with Solar, Rectifier and supervision/control
Used for main compartment generation 1
RSC-001/1
Main Compartment with Solar, Rectifier and supervision/control
Used for main compartment starting with serial number 7247xxx
RC-001/1
Main Compartment with Rectifier only and supervision/control
Used for main compartment starting with serial number 7250xxx
XP-001
Connection Compartment
Used with main compartment RSY or RSC. Default MCB configuration 3 x 125A, 3 x 32A, 3 x 6A.
Warning
All personnel involved must have sufficient competence and training. If not, there is a risk of injury to the personnel and a risk of damage to the equipment.
An unapproved user:
can work with the eSite only during regular operation.
can do the first analysis if an alarm operates.
can log in to eSite Tools or the eSite Web to see information and alarms.
cannot make changes or configurations in eSite Tools or the eSite Web.
must not open the Connection Compartment.
An approved user*:
has the sufficient basic competence that the market requires and has attended an approved eSite training.
can install the eSite.
can do site commissioning of the eSite.
can work with live equipment.
can replace units.
can configure the system.
can do troubleshooting.
*depending on level of training.
eSite Power Systems operate a 'Service Desk & Knowledge Base', where the Customer can access certain documentation, guides and software, report Issues and request support/resolution of reported Issues.
The Customer may access the 'Service Desk & Knowledge Base' by using a user account (provided by the Supplier). The Service Desk is a single point of contact between the Supplier and the Customer and can be found here:
http://servicedesk.esitepowersystems.com
When reporting Issues or requesting support, the Customer is asked to fill in the appropriate form and describe the problem/request in detail. If applicable, photographs and/or log files may be attached to the request.
Copyright © 2021 eSite Power Systems AB
Use the tools shown in figure 6.1 and listed below to install the eSite x10.
A Torx T10 and T20 B Ring spanner 8 mm and 17 mm C Screwdriver 2.4 mm and 5 mm (common blade) D Screwdriver PZ2 (Pozidriv) E Drill F Drilling machine G Plastic tube H Hammer I Spirit-level J Wire cutter K Pen L Camera/Smartphone M Protective gloves N Sealing foam O Wire stripping tool P Crimping tool 16-50 mm2 Q Goggles R Socket wrench 13 mm and 16 mm S Measuring tape
Install the Mounting Frame that will host the eSite x10 unit by following the steps described in this section.
Warning
Do not drill in any equipment delivered from eSite Power Systems without permission from eSite Power Systems.
Install the Mounting Frame on a battery cabinet. Make sure that:
the battery cabinet is safely anchored to the ground.
the battery cabinet is placed on a flat surface.
the battery cabinet surface is a true vertical.
Caution
All parts of the Mounting Frame must fit onto the battery cabinet.
For a regular installation of the Mounting Frame, the following parameters are necessary: - Minimum 440 mm of free space available above the Mounting Frame to dock the Main Compartment. - Minimum 200 mm of free space available below the Mounting Frame for the cables to fit beneath the Connection Compartment.
The frame mounting kit, as shown in figure 6.2, is optional. The battery cabinet wall must be able to hold the eSite x10.
The frame mounting kit consists of:
1 x Bolt M10x45 M6S 8.8 fzv
1 x Nut M10 M6M fzv
1 x Springwasher for M10 fzv
1 x Washer 10,5×20 fzv
2 x Staps 5,5×25 BS 6K CS-200
2 x Washer 6,4×18×1,6 fzv
1) Identify the location for the top attachment point. 2) Drill a Ø10.5 mm hole in the battery cabinet. 3) Set the Mounting Frame into position. Put the metal plate in the cabinet and attach the Mounting Frame with the frame mounting kit, or similar. Use a 17 mm ring spanner for the frame mounting kit. 4) Align the Mounting Frame. Use a spirit-level. 5) Attach the lower part of the Mounting Frame with Staps 308 6,5×25 fzb, Lock washer AZ 8,4×15 fzb and Washer 8,4×16 BRB fzb. Use a 8 mm ring spanner. 6) Tighten the bolt for the top attachment point until you cannot move the metal plate in the cabinet. 7) Tighten the self-tapping screws for the lower attachment points.
This section describes the preparation of the Connection Compartment and the installations of external signal and power connections in the Connection Compartment.
An overview of the Connection Compartment is shown in figure 6.4 with important parts identified and listed below.
A Connection to Main Compartment B Tenant measurement C Latch D Battery connection box E DC connection (solar array) F HP and LP bypass G Customer load connection H Auxiliary equipment connection I AC connection J Plus bar K Ground bar L Cable sealing
Read
Always follow the battery manufacturer's safety recommendations during work with batteries.
Warning
Install a battery breaker before you do work that includes the battery bank.
The battery cables can be pulled through the cable sealing in the bottom of the Connection Compartment or pulled through the battery cabinet wall into the battery connection box. To connect the battery cables through the battery cabinet wall, drill a hole in the battery cabinet wall (see figure 6.5). Prepare for the battery cables before you attach the Connection Compartment.
If the battery cables are pulled through the cable sealing in the bottom of the Connection Compartment, continue to .
1) Identify the location for the hole for the battery cables. 2) Drill a hole in the battery cabinet sufficient for the battery cables and the elastic tube, not larger than Ø85 mm. 3) Put the plastic tube into the hole to prevent damage to the battery cables by sharp edges.
Caution
Do not use a knife on the cable sealing.
Use cables according to section 4.6 for all connections. Attach the Connection Compartment to the Mounting Frame as described below and shown in figures 6.6 and 6.7.
1) If a hole is drilled for in the battery cabinet wall for the battery cables, make sure that the hole in the battery cabinet wall aligns with the hole in the battery connection box. 2) Attach the Connection Compartment to the Mounting Frame with four M8x30 screws (supplied). Use a 13 mm socket wrench.
3) Install the Top Cover for the Connection Compartment and fold it down as protection for the Connection Compartment.
4) Push the power cables from the associated systems through the cable sealing on the Connection Compartment bottom (see figure 6.8). Use a screwdriver to make a small hole in the sealing before you push the cables through the sealing. 5) Connect the power cables in the Connection Compartment according to the instructions in the sections below. 6) Keep the Connection Compartment open and continue to prepare and dock the Main Compartment.
Warning
The ground cable must be connected to a checked ground point on the site.
1) Remove the insulation from the cable (see figure 6.9). Use a wire stripping tool.
2) Put the ground cable in the cable connector on the ground bar. 3) Tighten the screw. Use a 13 mm socket wrench.
Read
Always follow the battery manufacturer's safety recommendations during work with batteries.
Warning
The battery breaker must be in the 'off' position and the current cable at the battery terminals must be disconnected before the battery voltage sensors are connected to the battery bank.
1) Remove the insulation from the cable (see figure 6.9). Use a wire stripping tool. 2) Attach the cable lug. Use a crimping tool.
3) Remove the four screws and remove the black plastic lid from the battery connection box (see figure 6.10). Use a torx T20.
4) If the battery cables are pulled through the battery cabinet wall, remove the circular lid on the rear side of the battery connection box (see figure 6.11). Pull the battery cables through the drilled hole in the battery cabinet wall and into the battery connection box. If the battery cables are pulled from the bottom of the Connection Compartment, push the battery cables through the cable sealing on the Connection Compartment bottom (see figure 6.8).
5) Connect the negative battery cable to the negative battery bar with a 16 mm bolt and a 17 mm nut (see figure 6.12). Tighten the connection bolt (torque, 10-15 Nm). Use a 17 mm ring spanner. 6) Connect the positive battery cable to the positive battery bar with a 16 mm bolt and a 17 mm nut (see figure 6.12). Tighten the connection bolt (torque, 10-15 Nm). Use a 17 mm ring spanner.
7) Connect the voltage sensor cable to the battery terminal, the positive wire is connected to the positive battery terminal and the negative wire is connected to the negative battery terminal (see figure 6.13). 8) Put the battery temperature sensor in the middle of the battery bank (see figure 6.13). The temperature sensor is connected to the I/O screw terminal from factory, see section 6.5.3 . 9) Connect the MCB battery bank signal to monitor the battery fuse. If there are more than one battery MCB, connect these in series. 10) Connect the battery door monitoring. On the I/O screw terminal there is a cable with 24V connected on these pins to prevent alarm. These cables shall be disconnected before connecting the new cable. 11) Seal the space between the plastic tube holding the cables and the battery connection box. Use sealing foam. 12) Reattach the lid on the battery connection box and tighten the screws.
Read
Always follow the genset manufacturer's safety recommendations during work with the genset.
Warning
Press the emergency stop on the genset before you do work that involves the genset or connections to the genset. Make sure that the genset and breakers on the genset are off and use a multimeter to make sure that there is no voltage before you connect AC supply.
1) Find the neutral cable and put a mark on it for identification. 2) Remove 18 mm of the insulation from the cables. Use a wire stripping tool.
3) Connect the ground cable to the ground bar (see figure 6.14). Use a PZ2 screwdriver.
4) Press the orange cable clamp on the AC connector. Use a 5 mm screwdriver (common blade). 5) Put the cables into the terminal (see figure 6.15).
Cable nr 1 = L1:A
Cable nr 2 = L2:A
Cable nr 3 = L3:A
Neutral cable = N:1
6) Release the cable clamp. 7) Make sure that the cables are correctly attached.
Caution
Make sure that the grid breaker is in the 'off' position and use a multimeter to make sure that there is no voltage before you connect AC power cables.
1) Find the neutral cable and put a mark on it for identification. 2) Remove 18 mm of the insulation from the cables (see figure 6.9). Use a wire stripping tool.
3) Connect the ground cable to the ground bar (see figure 6.14). Use a PZ2 screwdriver.
4) Press the orange cable clamp on the AC connector. Use a 5 mm screwdriver (common blade). 5) Put the cables into the terminal (see figure 6.16).
Cable nr 1 = L1:B
Cable nr 2 = L2:B
Cable nr 3 = L3:B
Neutral = N:3
6) Release the cable clamp. 7) Make sure that the cables are correctly attached.
Read
Always follow the solar array manufacturer's safety recommendations during work with the solar array.
Warning
Make sure that the breaker is switched off in the Solar junction box(es).
1) Remove 18 mm of the insulation from the cables (see figure 6.9). Use a wire stripping tool.
2) Press the orange cable clamp on the DC connector. Use a 5 mm screwdriver (common blade). 3) Put the cables into the terminal (see figure 6.17).
Orange plus cable = Solar 1 +
White minus cable = Solar 1 –
4) Release the cable clamp. 5) Make sure that the cables are correctly attached
Install the eSite x10 Main Compartment by carefully following the steps described in this section.
An overview of the Main Compartment is shown in figure 6.18 with important parts identified and listed below.
A Main Compartment guides B Lower Main C Mounting frame
Warning
Do not open or make modifications to the Main Compartment. This is strictly prohibited and can be a threat to life.
Warning
The Main Compartment must not be lifted by one person alone.
Before you lift the Main Compartment you must:
know the weight of the Main Compartment (70 kg).
make sure the area is clear of obstruction.
make sure there are no wet or slippery surfaces in the area.
When you lift the Main Compartment, do as follows (see figure 6.19):
1) Stand as close to the box as possible. 2) Make sure you are steady on your feet and keep a good balance. 3) Keep your back straight and use your legs and hips to lower yourself down to the box. 4) Get a firm hold of the Main Compartment with your hands. 5) Lift slowly by extending your legs with your back straight.
Caution
When out of the box, the lower part of the Main Compartment must not touch soil or grass.
Prepare the Connection Compartment for docking with the Main Compartment by following these steps (see figure 6.20):
1) Lift the Top Cover for the Connection Compartment and keep it in a vertical position. 2) On some models, there is a metal plate attached from factory on top of the Connection Compartment. Remove the metal plate using a screwdriver. Carefully lift the plate without damaging the Connection Compartment. The metal plate can be disposed of when removed.
Caution
The two Main Compartment guides must slide into the slots for the Main Compartment to be correctly installed.
1) Pry the locks open on the transportation box for the Main Compartment (see figure 6.21).
2) Unpack the Main Compartment and remove the styrofoam.
3) Lift the Main Compartment and make sure that the guides on the right and the left side of the unit go into the slots.
4) Let the Main Compartment slide down the slots to sit on the latch (see figure 6.22). 5) Pull out the latch and lower the Main Compartment into the correct position.
Make sure that the Main Compartment is tightly docked with the Connection Compartment to prevent problems because of distance between the compartments. The dark grey area on the Main Compartment must completely cover the dark grey part of the Connection Compartment.
Once the Main Compartment is correctly docked, install the SIM card and the external signal cables on the Lower Main by following the steps described in this section.
An overview of the Lower Main connection interface is shown in figure 6.23, with important parts identified and listed below.
A I/O screw terminals B LED 1–3 C Ethernet socket D Antenna socket 1 – GSM antenna E Antenna socket 2 – Wi-Fi antenna F 2 USB ports for software updates (not to be used for mobile phone charging) G SIM card holder
Caution
Be careful when installing the SIM card. The holder is easily damaged.
1) Remove the three screws and remove the black plastic lid from the Lower Main (see figure 6.24). Use a torx T10. 2) Remove the metal plate that covers the modem and the SIM card holder.
3) Slide the SIM card holder to the right and lift the left side (see figure 6.25). 4) Put the SIM card into the holder. 5) Close the SIM card holder and slide it back into position. 6) Put the metal plate that covers the modem and the SIM card holder back. 7) Put the black plastic lid back and tighten the screws.
The sensors and antennas are connected to the Lower Main. When the Main Compartment is docked, the Lower Main is accessed through the Connection Compartment.
Prewired I/O screw terminals are bundled and found in the Connection Compartment. I/O screw terminals that are not prewired are supplied separately.
The I/O screw terminals are categorized as TNV-2 circuit according to IEC 60950-1.
1) If applicable, connect genset start signal cables, to the I/O screw terminal and pins according to the table in 6.5.4 . Use a 2.5 mm screwdriver. 2) If applicable, Connect external signal cables to the I/O screw terminal and pins according to the table in 6.5.4 . Use a 2.5 mm screwdriver. 3) Install the 8 I/O screw terminals onto the Lower Main. Connect them according to the labels, C1, C2, C3, C4, C5, C6, C7 and C8 (see figure 6.26). 4) Pull the outside air temperature sensor cable through the cable sealing and let it hang below the Connection Compartment. The outside air temperature sensor is connected to the I/O screw terminals from factory.
5) Connect the GSM antenna to the Ant 1 socket on the Lower Main (see figure 6.27). The GSM cable is prewired to the antenna in the Connection Compartment. 6) Install the Wi-Fi antenna in the Ant 2 socket on the Lower Main (see figure 6.27). The Wi-Fi antenna is supplied.
The table shows the pin descriptions and the default configurations. The digital inputs can be configured to normally open or normally closed.
*connected from factory
Copyright © 2021
To finish the installation, take the following final actions before leaving the site.
1) Slide on the Connection Compartment lid (see figure 10.1). 2) Lock it using a padlock. 3) Make sure the genset is set to Auto mode on the genset control panel. 4) Make sure the battery cabinet door is closed.
5) Make sure the green LED on the Connection Compartment comes on (see figure 10.2). 6) Clean up the working area.
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Copyright © 2021 eSite Power Systems AB
