Skip to content

Cell Voltage & Temperature Sense Connector

Prohelion CMU Connectors

Prohelion CMU Connectors

The connector used for the Cell Voltage Sense is a 12-way single-row 3mm pitch Molex MicroFit connector. The pinout is shown below, as viewed from the wire side – as you would look at it while inserting crimps. The colours shown match those used in the recommended cable.

Prohelion CMU Cell Voltage and Temp Sensor

Prohelion CMU Cell Voltage and Temp Sensor

Please refer to the associated Assembly Procedure document for detailed procedures on making the cell sense wiring harness.

The recommended cell temperature sensor to use is a Murata 10k NTC bead type thermistor (NXFT15XH103FA2B100) with 100mm leads. The thermistor should be attached to a part of the cell that is a good representation of the internal temperature, such as a cell terminal (Care MUST be taken that the sensor is appropriately insulated from the terminal).