The unit controls the activation/de-activation of an external device by sensing the environment temperature. Installed on a vehicle, the activation is simultaneously with vehicle ignition.
It operates as safety device to cooling off vehicle when the temperature inside exceeds the limit. Or in general it allows activation of a load when a specific temperature is reached.
- The operating temperature of the TCU12 is de activation <24°C – activation >28°C.
- 6 Pins
- 30 Amp
- Output De-Activation <24°C /Delay 5 sec
- Output Activation >28°C /Delay 5 sec
- RED LED - Output Activated
- GREEN LED - Unit engaged
Connection
- T+ Temperature sensor input
- T- Temperature sensor input
- 30 Battery direct supply
- 87 Output
- 31 Ground
- 15 Battery through ignition switch