Temperature controller with probe in kmpl. 4÷30°C 16A RT-820, F&F
- Temperature controller with probe in kmpl. temp control range: 4÷30°C, 1P contact , I=16A, 2 modules, RT-820, F&F
RT-820 temperature controller
RT-820
Temperature controllers are used to control heating or ventilation equipment to maintain a constant ambient temperature.
Operation
Until the desired ambient temperature is reached, the relay contact is in position 2-1 and the heating device is switched on. When the desired temperature is reached, the contact switches to position 2-8 and the heating device is switched off, or the ventilation device is switched on. Temperature drop by the hysteresis value will again switch on the heating device (contacts 2-1 are closed) until the set temperature is reached.
Technical data
Supply voltage | 230 V AC |
Executive element | relay |
Maximum load current | 16 A |
Contact configuration | 1 × NO/NC |
Contact separation | YES |
Temperature control range | 4÷30°C |
Hysteresis - adjustable | 0,5÷3°C |
Setting accuracy | 1°C |
Measurement accuracy | ±1°C |
Temperature probe | RT |
Connection | screw terminals 4.0 mm? |
Tightening torque | 0.5 Nm |
Power consumption | 1,1 W |
Operating temperature | -25 ÷ 50 °C |
Dimensions | 2 modules (35 mm) |
Mounting | on a 35 mm rail |
Protection class | IP20 |