High-accuracy digital thermostatic mains rated relay board module with 4-digit LED display and memory. Push button temperature setting of activation and deactivation temperatures. Hysteresis adjustable from-25°C. Accurate to 0.5°C. Non-volatile memory backup.
Output relay is activated when the ambient temperature falls under the user-adjusted trigger temperature range of -20 to 99.5°C.*
Relay output is turned off when the ambient temperature rises 0.5°C above the user-adjusted trigger temperature. Temperature probe is included.
* Equipment can be connected to the relay output to either turn ON or turn OFF when the relay is activated (Relay FAQ). The relay output can be used to control a fan, heater, etc (see table below for relay rating).
|Temperature Range||20 ~ 500°C|
|Power Supply||12-24 Vdc (Order Code CFE103 or 660.446UK)|
|Current Consumption||130mA max|
|Output||1 x SPDT Relay|
|Up to 240Vac or 28Vdc @ 5 Amps max. (Relay Datasheet)|
|Relay Connections||NO, NC, C (Relay FAQ)|
|Dimensions||~ 80 x 60 x 23mm|
|Product Format||PRE-ASSEMBLED Electronic Module Product Format Info|