![I am installing the Temperature Sensor on my Solar PV battery system using the BMV-712. There are 2 wires on the sensor but only one is shown on the Installation Guide. What I am installing the Temperature Sensor on my Solar PV battery system using the BMV-712. There are 2 wires on the sensor but only one is shown on the Installation Guide. What](https://community.victronenergy.com/storage/attachments/582-bmv-20181221133007.png)
I am installing the Temperature Sensor on my Solar PV battery system using the BMV-712. There are 2 wires on the sensor but only one is shown on the Installation Guide. What
![Amazon.com: Victron BMV-712 Battery Monitor (BLACK) with Battery Temperature Sensor kit : Electronics Amazon.com: Victron BMV-712 Battery Monitor (BLACK) with Battery Temperature Sensor kit : Electronics](https://m.media-amazon.com/images/I/61ae-NSzS-L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Victron BMV-712 Battery Monitor (BLACK) with Battery Temperature Sensor kit : Electronics
![Amazon.com: Victron Energy Smart Battery Sense, Voltage and Temperature Sensor, Long Range (up to 10m) : Automotive Amazon.com: Victron Energy Smart Battery Sense, Voltage and Temperature Sensor, Long Range (up to 10m) : Automotive](https://m.media-amazon.com/images/I/81ts4J2cSPL.jpg)
Amazon.com: Victron Energy Smart Battery Sense, Voltage and Temperature Sensor, Long Range (up to 10m) : Automotive
![Buy Victron Energy - ASS000100000 - Temperature Sensor for Battery Monitor BMV-702 Victron Energy Online at desertcartAngola Buy Victron Energy - ASS000100000 - Temperature Sensor for Battery Monitor BMV-702 Victron Energy Online at desertcartAngola](https://m.media-amazon.com/images/I/31YFOz+4flL.jpg)