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Technical note

These instructions apply to UFC 200 chargers with double DC or DC + AC socket only.

Control board replacement

To replace the control boards perform the following steps:

1. Turn OFF the external power supply.

2. Check no vehicle is plugged into any of the charging points and that there is no risk of voltage back feed. 

3. Open the left and right side doors and lock them in place with their door latches.

4. Turn the charger off with the RCBO1, and pull out the main fuses from the input.

Figure 1. RCBO1 and main fuses

5. Ensure there is no voltage within the charger.

6. Locate the control boards to be replaced.

Figure 2. Mainboard location

Figure 3. DC control board locations

7. Replace the old control boards with those provided by Delta - do not mix up the old original boards from the charger with the new boards.

8. Once the control boards are replaced, the following cable must be disconnected and removed.

Figure 4. Communication flat cable location

9. Remove the SIM card and SD card from the original main board and insert them correctly into the newly installed main board.

10. Return the main fuses into the input terminal block, and turn the charger on with RCBO1.

Important note: DC control boards have to be configured for exact positions.

 

DC control board configuration

To configure the new DC control boards perform the following steps:

1. Disconnect flat cable from between the DC control boards (as shown).

Figure 5. Disconnected flat cable

2. Turn the charger on, and wait 10 minutes.

3. Turn the charger off, and reconnect the flat cable to the DC board.

4. Turn charger back on again.

5. Configuration is now complete.

6. Contact an L2 (Level 2) Delta engineer to generate a new license key for the charger.

 

 
Disclaimer Notice
By using Delta Electronics (Netherlands) B.V. and affiliates website and its technical information, you agree to be bound by the terms of this warranty disclaimer. 
Keywords: UFC200, main board, DC, DC and AC socket, QCA, Qualcomm Atheros

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