Power Supply

Connection kit (12VDC transformer) for wiring the following thermostats to your Sensaphone, WisDom, or CT241*: FGD-0064 (TH141HC28) TH13501 TH1402801 *Note: This transformer is NOT required for the CT-240.  It is only necessary with the CT241, Sensaphone, and WisDom.

Exclusively for use with the FGD-0052 Humidity Transmitter, the FGD-0065 Carbon Monoxide Sensor, the FGD-0066 Air Quality Sensor, and the FGD-0068 Carbon Dioxide Sensor. It is only required when connecting the transmitter/sensors to the Sensaphone 2000. (Other compatible models supply their own 24V power.

The XFR-0041 and XFR-0046  is a 5 V .3 amp transformer required when using the WSG30 wireless sensors as a router. This is required because router mode uses more power than can be supplied by batteries alone for an extended period of time. You can also use this power supply when the sensor is configured as an End Point, which will greatly extend the life of the batteries and minimize the need to change them.

The XFR-0041 and XFR-0046  is a 5 V .3 amp transformer required when using the WSG30 wireless sensors as a router. This is required because router mode uses more power than can be supplied by batteries alone for an extended period of time. You can also use this power supply when the sensor is configured as an End Point, which will greatly extend the life of the batteries and minimize the need to change them.