Version
Revision 1
Used in
- EV Wall (6120….) / (6121….) / (6230….) / (6231….)
Parts needed
- i1-EN3-1
Tools needed
- Hex 7
- Small flat screwdriver
- PH2 screwdriver
Charger Overview
Replacement instructions
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Loosen the 2 nuts at the back of the front plate, remove the front plate and disconnect the cable from the signal board. Pay attention not to damage the connectors. Place the front plate aside. [Hex 7]
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Remove both the top lid and the shielding cover from the MID and put them aside.
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Disconnect the MID cable. [Small flat screwdriver]
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Disconnect the (N / L1 / L2 & L3) cables on top of the MID (coming from the RCD). [PH2 screwdriver]
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A hook at the bottom of the MID is locking the device onto the DIN rail. Pull the hook downwards and remove the MID. [Small flat screwdriver]
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Disconnect the (N / L1 / L2 & L3) cables on the bottom side of the MID (coming from the relay board). [PH2 screwdriver]
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On the replacement MID, remove the top and bottom lids, then also remove the shielding cover.
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Position the replacement MID and connect the bottom cables going to the relay board. Make sure to follow the correct cable order, from left to right (Brown - Black - Grey - Blue). Reinstall the bottom lid and close it. [PH2 Screwdriver - Torque 2.5 N.m]
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Connect the top cables coming from the RCD. Make sure to follow the correct cable order, from left to right (Brown - Black - Grey - Blue). [PH2 Screwdriver - Torque 2.5 N.m]
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Put the MID in the correct position over the DIN rail (start by securing the top of the MID onto the DIN rail) and secure it into place by pushing the bottom hook upwards. [Small flat screwdriver]
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Put the shielding cover back into place. Reconnect the 3 open ends of the MID cable to the MID. Connect the full blue cable to the “B-” port, the blue-white cable to the “A+” port and the orange cable to the “G” port. Note: in case of only 2 wires, connect the full blue cable to the “B-” port and the blue-white cable to the “A+” port. [Small flat screwdriver - Torque 0.3 N.m]
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Put the top lid back into place and close it.
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Reconnect the signal board, place the front plate back and retighten the 2 nuts. [Hex 7]