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Installation manual  

ESS Power Case  

Rev A01 

Summary of Contents for ESS Power Case

Page 1: ...Installation manual ESS Power Case Rev A01 ...

Page 2: ... 2 1 ESS Battery connection 5 2 2 Connection of SSO s 1 3 6 2 3 DC nanogrid connection 7 2 4 Connection overview 7 2 5 Install ESO Modules 8 2 6 Assembly finish 9 3 Commissioning Start up 9 Revision history Date Revision 2022 05 02 A01 First release PN PD10008 Rev A01 Copyright Ferroamp Elektronik AB 2022 Document subject to change without prior notice Verify that you have the latest version of th...

Page 3: ...d safety measures WARNING You are not allowed to connect units to the DC nanogrid when it is energized WARNING Risk of electrical shock arc if the product is not used according to the instructions in the manual WARNING Do not use the product if you suspect the product is damaged Let it be inspected by qualified personnel before use WARNING Do not use the product if the housing has been tampered wi...

Page 4: ...connections 1 External ground connection PE 2 RJ45 cable grommet CAN 3 Cable gland M32 Ø 13 21mm 4 Multi grommet 2 x Ø 4 8mm 2 x Ø 9 12mm 5 Multi grommet 2 x Ø 4 8mm 2 x Ø 9 12mm 1 6 Internal components connections ...

Page 5: ...r installation is in line with the following criteria Indoor environment protected from rain and direct sunlight Ambient temperatures must not fall below 0 C and not exceed 45 C The environment must be non condensing relative humidity below 95 Have free space around the ESS Power Case according to the following figures Do not work alone In an emergency someone else s presence may be necessary The ...

Page 6: ... 3 and lift it off 4 Finish with unscrewing the PE cable from the baseplate 5 2 To access the distribution panel unscrew the two slotted screws in the bottom front 2 and the top 3 then lift of the poke protection 3 Mount the base plate on the wall see dimensions for position of mounting holes mm ...

Page 7: ...ller grommets 3 Attach isolated ferrules and connect to the cables to the following terminals 4 Make sure that all terminals are tightened to 2 5 Nm use a torque wrench 5 Remove the cable grommet for the RJ45 cable poke a hole cut it open along one side and attach it around the communication cable 6 Connect the communication cable from the ESS Battery to the outer port CAN 2 7 The ESS Battery is n...

Page 8: ...alculator available at www ferroamp com under the support section 1 Feed the SSO cable through one of the larger grommets 2 Feed through 40 cm of cable for and peel of 35 cm of isolation 3 Connect to the following terminals 4 Make sure that all terminals are tightened to 2 5 Nm use a torque wrench 5 If you have 2 or 3 SSOs just repeat the steps above for each SSO ...

Page 9: ...el of the cable isolation according to instruction in section 2 2 3 Connect the DC nanogrid cable L L PE to the following terminals 4 Make sure that all terminals are tightened to 2 5 Nm use a torque wrench 2 4 Connection overview 1 Verify the correct polarity of all connected cables 2 Control that all terminals are fastened with 2 5 Nm 3 The key holes seen in the image below can be used to secure...

Page 10: ...ctor will not be needed for the installation To remove the connector unscrew the two screws then pull off the connector 2 Align the ESO module against the back plate Look from the side to ensure that the connectors are aligned 3 When alignment of the connector is good gently lower the ESO module in place one module at the time a 1 x ESO Module b 2 x ESO Module 4 Secure the ESO Modules with the mou...

Page 11: ...follow the commissioning guide included with the EnergyHub available at www ferroamp com 1 Turn on the EnergyHub 2 Close the breaker on the ESS Power Case 3 Close the breaker on the ESS Battery and press the start button for 5 seconds until it rings 4 When the system is on the battery will calibrate during the first 24 hours During this time you should set the charge reference to 1 kW in the syste...

Page 12: ...Electricity Reinvented ...

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