Antifreeze temperature controller RT-811

Antifreeze temperature controller RT-811

RT-811, 5902431671086

Product description

Anti-freeze temperature controller.
The temperature controller is used to control devices in anti-icing and anti-freezing systems, e.g. gutters, stairs, driveways, etc.

How the anti-freeze temperature controller works

Until the desired ambient temperature is obtained, the relay contact is in position 11-12 (red LED is on) and the heating device is turned on. When the set temperature is reached, the contact switches to position 10-11 and the heating device is turned off (red LED goes out).
A temperature drop by the hysteresis value will switch the heating device on again (contacts 11-12 closed) until the set temperature is reached.

Power supply voltage230 V AC
Maximum load current16 A
Contact configuration1 × NO/NC
Temperature regulation range-4÷5°C
Hysteresis - adjustable0,5÷5°C
Accuracy of setting1°C
Accuracy of measurement±1°C
Power indicationLED green
Temperature probeRT/RT2
Work status indicationLED red
Terminalpluggable terminal blocks 4,0 mm²
Tightening torque0,5 Nm
Power consumption1,1 W
Working temperature-25 ÷ 50 °C
Dimensions1 module (18 mm)
Assemblyon rail 35 mm
Ingress Protection MarkingIP20