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Unplug your station or turn off the circuit breaker. Never work on your station energized.
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Remove the 4 Phillips head screws.
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Carefully lift the lid and disconnect the cable for the indicator lights.
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Remove the 6 Phillips head screws on the controller board.
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Remove all the connectors. Note most have tabs which when pressed release the connector.
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Remove the circuit board.
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Install the OpenEVSE controller.
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Secure with the 6 Phillips screws removed in the previous step.
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Add the single green wire under the top left position.
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Add all 3 green wires under the bottom left position with the longest screw.
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Identify the AC wires coming from the circuit board/relay module. Tie wrap them together.
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Connect AC_INPUT (RED and BLACK small 2 Position connector) and AC_TEST (RED and BLACK Large 3 Position connector)
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Gather the rest of the wires together and route up and along the green wire. Loosely add a couple tie wraps to keep the wires away from the RED and BLACK power wires.
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Connect the donut shaped coil WITHOUT the additional wire wrap to the AMP_CT connector.
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Note - One Power wire runs through this coil.
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Connect the connector that goes to the relay to the DCRELAY connector and the pilot wire that goes out to the EV Handle to the PILOT connector.
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Connect the Donut shaped coil WITH the additional wire wrap to the GFCI connector. Connect the Wire Wrap to the TEST_COIL connector.
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Note - Two power wires go through the GFCI coil.
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Connect the cable for the indicator lights to the RGB_LED connector.
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Secure the lid with the 4 Phillips head screws
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6 Comments
I’ve just come to Connect this up and the instructions don’t match the wire colour or some connector sizes. The Test coil has a four way connector on the end but the pub is only 2-wire. I’ve got loads left over too. Help, in on peices and I’m without power.
I'm not familiar with "wire wrap" designation. Does this refer to multi-conductor cables? In the photos, is this the white twisted pair cable and red/black dual conductor cables?
Early JuiceBox v2 used different header/plug on blue pilot wire - it's spliced in these pics. $6 ebay Micro-Fit 3.0 4-pin FTW (plug looks male, but its pins are female, require 20-24 AWG).
The connector in the photos/guide is Molex Micro-Fit 3.0 43650 Part 0436500400. Mating plug is is Micro-Fit 3.0 43645 Part 0436450400. Do you know the type of connector on the early v2s?
@kishoredvrs Here is a OCPP guide for Pulse Energy OCPP setup. The process is similar for any provider.
