Eaton xStorage Compact Installation Manual Download Page 1

Page: 1 / 60

Eaton xStorage Compact

energy storage system

20 kW - 200 kW

Installation manual

Eaton xStorage Compact energy storage system

Summary of Contents for xStorage Compact

Page 1: ...Eaton xStorage Compact energy storage system 20 kW 200 kW Installation manual Eaton xStorage Compact energy storage system...

Page 2: ...ovided will not apply and Eaton will not be held legally accountable This product is intended for residential commercial and industrial applications The contents of this manual are the copyright of th...

Page 3: ...tery rack 12 3 6 System controller and communication box 14 3 7 Application controller 15 4 SITE REQUIREMENTS AND UNPACKING 15 4 1 Location and cooling requirements 15 4 2 Dimensions 16 4 3 Unpack the...

Page 4: ...e system 41 5 9 2 Earth cabling inside the external battery rack 44 5 10 Wiring parallel xStorage Compact energy storage systems 46 5 11 Install the interface connections 47 5 12 First time system sta...

Page 5: ...sonal injury ote N Notes are used to indicate important information and useful tips DANGER DANGER indicates a hazard with a high level of risk which if not avoided will result in serious injury or dea...

Page 6: ...s General symbol for prohibited action Do not touch Mandatory action symbols These symbols are used in warnings and notifications to indicate an action that must be taken The mandatory action symbols...

Page 7: ...electrical installations in that particular country Commissioning can be done only by Eaton customer service engineer or Eaton s certified partner who has completed xStorage Compact ESS service train...

Page 8: ...ay cause damage or lead to malfunction The allowed ambient temperature range for the system is from 0 C to 35 C 30 C for Gen1 batteries The ambient temperature must not exceed 35 C especially for 10 o...

Page 9: ...used for protection against electrical shock only an RCD of Type B is allowed on the supply side of this product WEAR PROTECTION GEAR Wear suitable eye protection when working with or around lithium i...

Page 10: ...while ensuring that ventilation is turned on and the xStorage Compact energy storage system is shut down It is recommended to let the battery burn and not to try to extinguish it with the standard me...

Page 11: ...RAGE COMPACT INSTALLATION MANUAL P 164000907 March 2022 www eaton com 00 Title Figure 1 Electrical connections and communication interfaces for xStorage Compact power conversion system and external ba...

Page 12: ...ter xStorage Compact unit via daisy chaining through parallel units port ETH 1 and ETH 2 For overview and wiring of parallel unit configuration refer to section 5 10 Wiring parallel xStorage Compact e...

Page 13: ...on com 00 Title A Eaton xStorage Compact 20 kW 40 kW system B External battery rack 3 3 Looking inside the Eaton xStorage Compact 20 kW 40 kW system Figure 2 Eaton xStorage Compact Energy Storage Syst...

Page 14: ...y rack can contain 1 or 2 strings 1 master battery pack and 4 or 9 battery packs With the external battery rack the energy capacity can be tripled see Table 2 Number of battery strings based on energy...

Page 15: ...arch 2022 www eaton com 00 Title 1 Battery terminals 2 Battery ID rotary switches 1 parallel switch 2 series switch 3 LED status 4 CAN terminals RJ45 5 System connectors 6 Grounding screw hole 7 Mount...

Page 16: ...series switch 4 CAN terminals RJ45 5 Grounding screw hole 6 Mounting brackets 3 5 External battery rack The external battery rack consists of a nineteen inches wide rack mount 42U high cabinet with m...

Page 17: ...breaker for upper string 2 Battery breaker for lower string 3 Master battery pack 4 Battery pack One battery string 1 master battery pack and 4 battery packs is installed in the Eaton xStorage Compac...

Page 18: ...System controller and communication box The system controller and its related components are physically placed in the communication box The system controller enables the communication and system monit...

Page 19: ...rating plant of up to 5 parallel connected xStorage Compact systems For more information refer to the Eaton xStorage C I Application controller user guide The system controller is based on the Eaton X...

Page 20: ...ion requirements see xStorage Compact heat rejection in Table 4 Initial system heat dissipation at nominal power Batteries Heat rejection kW Type Quantity xStorage Compact 20 kW xStorage Compact 40 kW...

Page 21: ...ply for both the xStorage Compact system and the external battery pack Before you start to unpack and unload the battery packs and ESS units make sure that the equipment has been correctly transported...

Page 22: ...tallation location do the following procedure 1 Before you unload the unit from the pallet use a forklift or other material handling equipment to move the unit to the installation area Insert the fork...

Page 23: ...ww eaton com 00 Title 3 Open the package and use the roof of the package as a ramp to move the equipment off the pallet 4 Place the ramp on the floor and attach it to the pallet with nails or screws s...

Page 24: ...brackets 7 After you have removed the shipping brackets move the unit immediately away from the pallet by rolling the equipment slowly toward the ramp edge Be careful not to push the equipment too mu...

Page 25: ...it the airflow 10 Make sure that there is enough clearance to install the battery packs For the minimum clearances refer to Table 6 xStorage Compact system and battery cabinet minimum clearances 11 To...

Page 26: ...s installed 3 Install the battery packs For instructions refer to Section 5 3 Install battery packs 4 Connect the DC and AC cables to the respective terminal blocks inside the xStorage Compact unit Fo...

Page 27: ...74 kg each can be installed into the external battery rack An adequate machine lifter is needed to lift the battery packs into the rack The width of the lifting table must be 1 m so that it can be mo...

Page 28: ...unit on the supports shelves 3 Fasten each battery pack securely to the frame with the mounting bracket hardware provided 4 Slide in all battery packs on top of each other after securing the bottom pa...

Page 29: ...e PCS battery breaker first and the battery pack terminal Open and close the battery pack cover terminal as required for connection Install the DC cable between the PCS battery breaker first and the b...

Page 30: ...he battery pack terminal and the following battery pack terminal starting from the master battery pack and moving down Open and close the battery pack cover terminal as required for connection The tig...

Page 31: ...164000907 March 2022 www eaton com 00 Title 11 Attach PE cables between each battery pack and the battery rack PE cabling of battery packs cannot be chained Each pack must have a separate 16 mm2 PE ca...

Page 32: ...access to the terminal blocks remove the screws securing the gland plates of the ESS cabinet Install suitable cable glands into the gland plate and route the cables through the glands 1 I O cable gla...

Page 33: ...minals DC cables between the xStorage Compact system and external battery rack must be double insulated For the calculation of the size of wires and cables local and national electrical code requireme...

Page 34: ...CB rating A 20 40 63 80 5 5 Install a remote EPO switch You can use a remote EPO switch in case of an emergency to shut down the ESS and remove power to the essential load from a location away from wh...

Page 35: ...es Table 8 Communication interface terminals PIN Interface protection and customer I Os Internal communication connections Battery breaker status signals X7 X8 X9 1 Dry contact relay output NO CAN H P...

Page 36: ...7 12 See Table 8 Communication interface terminals Each output requires two wire signaling Outputs can be configured to inform operators about xStorage Compact ESS conditions 5 6 4 General alarm rela...

Page 37: ...le patch cable to close the CAN bus 2 Connect the Com OUT of each battery pack to the Com IN of the following pack with a short Ethernet cable 3 Connect the Com OUT of the last pack to the Com IN of t...

Page 38: ...ox 5 Make sure that the small termination resistor switch is in the bottom position resistor connected 6 Using the rotary switches set the address to the master battery pack and the rest of the batter...

Page 39: ...kaged using clingwrap and protection The battery rack is provided with leveling feet in each corner The battery rack minimum clearances are listed in Table 5 xStorage Compact system and battery cabine...

Page 40: ...es between the battery breakers and the battery pack terminals in an external battery rack with two battery strings 1 Top string circuit breaker 2 Bottom string circuit breaker 3 Master battery pack t...

Page 41: ...COMPACT INSTALLATION MANUAL P 164000907 March 2022 www eaton com 00 Title Figure 19 No busbar between the top A and bottom B strings c When installing DC busbars do not connect the top and bottom stri...

Page 42: ...in the external battery rack with two battery strings c Make sure that the small termination resistor switch is in the bottom position resistor connected in the master battery pack of the external ba...

Page 43: ...39 EATON XSTORAGE COMPACT INSTALLATION MANUAL P 164000907 March 2022 www eaton com 00 Title Figure 21 CAN cabling in the external battery rack with two battery strings...

Page 44: ...ery pack 0x12 Battery pack 0x13 Battery pack 0x14 Bottom string Battery pack 0x62 Battery pack 0x21 Battery pack 0x22 Battery pack 0x23 Battery pack 0x24 Master battery pack in the xStorage Compact un...

Page 45: ...o TN C earthing system B External battery rack unit C Main building ground 5 9 1 Earth cabling inside the energy storage system The frame of the rack is the primary contact point All rack components m...

Page 46: ...the xStorage Compact unit Figure 24 Grounding of battery packs in the xStorage Compact unit A xStorage Compact unit B Main building ground Internal PE connection of the frame elements should have PE...

Page 47: ...arthing point in the xStorage Compact unit Where double earthing is required by installation rules use the rack frame on opposite side of the earth bar as earthing point For earth cabling in the xStor...

Page 48: ...Earth cabling in the xStorage Compact unit with an external battery rack Figure 27 Grounding of battery packs in the external battery rack 5 9 2 Earth cabling inside the external battery rack A xStor...

Page 49: ...AL P 164000907 March 2022 www eaton com 00 Title Figure 28 Installation earthing point in the external battery rack Where double earthing is required by installation rules use the rack frame on opposi...

Page 50: ...n switch 2 Interface switch 3 Generating plant island bus 4 Generator genset peak shaving unit 5 Non essential loads A1 xStorage Compact 1 A2 xStorage Compact 2 A3 xStorage Compact 3 B Application con...

Page 51: ...allel unit Close back the Master unit front panel communication box To connect additional parallel unit connect the ETH 2 port of the first parallel unit to the ETH 1 port of the next parallel unit It...

Page 52: ...d compliance regulations Model catalogue reference xStorage Compact 20 kW xStorage Compact 40 kW Number of power modules ECM 1 2 Upgradability Yes up to 40 kW No Mechanical characteristics Free standi...

Page 53: ...TING 20 kW 40 kW ELECTRICAL CHARACTERISTICS Grid connection Rectifier interface Rated input voltage tolerance 220 V 380 V 230 V 400 V 240 V 415 V 187 V to 276 V Rated for connection to LV system OVC I...

Page 54: ...battery 1 or 2 strings Operating voltage range 370 503 7 VDC COMMUNICATION CIRCUITS Standard connectivity port Modbus TCP IP COMPLIANCE WITH STANDARDS AND DIRECTIVES Safety IEC 62477 1 IEC 62040 1 Ele...

Page 55: ...3 11 2019 Limits Limitation of voltage changes voltage fluctuations and flicker in public low voltage supply Maximum permissible system impedance Zmax 0 117 Actual impedance of the supply at the inter...

Page 56: ...discharge current 1C 66 A 111 4 A Ah per battery pack 66 Ah 111 4 Ah Max charge discharge current DC 130 A 132 A Maximum C rate 2 1 20 Maximum Depth of Discharge DoD of nominal 90 Initial State of He...

Page 57: ...vironment Pollution Degree 2 recommended Cooling Passive Conditions apply to room Warranty 5 years for GEN1 2nd life or 10 years for GEN4 Reduced in case of excess average temperature Recycling On dem...

Page 58: ...XSTORAGE COMPACT INSTALLATION MANUAL P 164000907 March 2022 www eaton com 00 Title APPENDIX A Example of xStorage Compact ESS connected to TN C S earthing system A Protective earth PE B xStorage Comp...

Page 59: ...55 EATON XSTORAGE COMPACT INSTALLATION MANUAL P 164000907 March 2022 www eaton com 00 Title...

Page 60: ...ding Photos and pictures also do not warrant a specific layout or functionality Their use in whatever form is subject to prior approval by Eaton The same applies to Trademarks especially Eaton Moeller...

Search results

Summary of Contents for xStorage Compact

Reviews:

Related manuals for xStorage Compact

Brands by name

Popular brands

Eaton xStorage Compact, Installation Manual

Search results

Summary of Contents for xStorage Compact

Reviews:

Related manuals for xStorage Compact

Brands by name

Popular brands