Control Board Replacement: from POLE V1 to POLE V2
If you need to replace the control board of a Pole Pro charger and the new board received is from a different version than the one installed, you should take into account the correspondence between the connectors of both versions. The green board corresponds to POLE V1 and the white board to POLE V2. Below, you will find the exact equivalence of each pin, both for the left connector and the right one, as well as the complete connection diagram for each version.
⚠️ Important: when replacing the plate, it will also be necessary to add the installation of the leak sensor.
Left connector
In POLE V1, the left connector splits into two independent connectors (CN10 and CN6). In POLE V2, both are integrated into a single 16-pin connector (J1).
POLE V1 Connectors — Green Plate
| CN10 | |
| 1 | GND |
| 2 | LEAK_LEFT_1 |
| 3 | LEAK_LEFT_2 |
| 4 | +12V |
| 5 | LED_R_CON_LEFT |
| 6 | LED_V_CON_LEFT |
| 7 | LED_A_CON_LEFT |
| 8 | RS485_A |
| 9 | RS485_B |
| CN6 | |
| 1 | CP_LEFT |
| 2 | PP_LEFT |
| 3 | LOCK_LEFT_1 |
| 4 | LOCK_LEFT_2 |
| 5 | GND |
| 6 | +5V |
| 7 | – |
| 8 | GND |
| 9 | +12V |
POLE V2 Connectors — White Plate
| J1 | |
| 1 | CP_LEFT |
| 2 | PP_LEFT |
| 3 | LOCK_LEFT_1 |
| 4 | LOCK_LEFT_2 |
| 5 | LOCK_SENSOR |
| 6 | RS485_A |
| 7 | PROTECT_DISPARITY |
| 8 | GND |
| 9 | +12V |
| 10 | LED_R_CON_LEFT |
| 11 | LED_V_CON_LEFT |
| 12 | LED_A_CON_LEFT |
| 13 | GND |
| 14 | RS485_B |
| 15 | SOLDER_DETECT |
| 16 | GND |
Right connector
In POLE V1, the right connector is also split into two connectors (CN8 and CN5), which in POLE V2 are integrated into the J2 connector.
POLE V1 Connectors — Green Plate
| CN8 | |
| 1 | GND |
| 2 | FUGA_DER_1 |
| 3 | FUGA_DER_2 |
| 4 | +12V |
| 5 | LED_R_CON_DER |
| 6 | LED_V_CON_DER |
| 7 | LED_A_CON_DER |
| 8 | – |
| 9 | – |
| CN5 | |
| 1 | CP_DER |
| 2 | PP_DER |
| 3 | BLOQUEO_DER_1 |
| 4 | BLOQUEO_DER_2 |
| 5 | GND |
| 6 | +5V |
| 7 | – |
| 8 | GND |
| 9 | +12V |
POLE V2 Connectors — White Plate
| J2 | |
| 1 | CP_DER |
| 2 | PP_DER |
| 3 | BLOQUEO_DER_1 |
| 4 | BLOQUEO_DER_2 |
| 5 | SENSOR_BLOQUEO |
| 6 | GND |
| 7 | DISPARIDAD_PROTEC |
| 8 | GND |
| 9 | +12V |
| 10 | LED_R_CON_DER |
| 11 | LED_V_CON_DER |
| 12 | LED_A_CON_DER |
| 13 | GND |
| 14 | FALLO_ENERGIA |
| 15 | DETEC_SOLDADURA |
| 16 | GND |
Complete connection diagram
POLE V1
The cables of the CN19 and CN18 connect to the contactors.
POLE V2
The cables of the CN14 and CN16 connect to the contactors.
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