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Antifreeze temperature controller RT-811
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 voltage
- 230 V AC
- Maximum load current
- 16 A
- Contact configuration
- 1 × NO/NC
- Temperature regulation range
- -4÷5°C
- Hysteresis - adjustable
- 0,5÷5°C
- Accuracy of setting
- 1°C
- Accuracy of measurement
- ±1°C
- Power indication
- LED green
- Temperature probe
- RT/RT2
- Work status indication
- LED red
- Terminal
- pluggable terminal blocks 4,0 mm²
- Tightening torque
- 0,5 Nm
- Power consumption
- 1,1 W
- Working temperature
- -25 ÷ 50 °C
- Dimensions
- 1 module (18 mm)
- Assembly
- on rail 35 mm
- Ingress Protection Marking
- IP20
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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.