thermo-hygro RC-113M PID Thermostat Temperature Controller
113M thermostat can dynamically adjust the output current intensity by the SCR (Silicon-Controlled Rectifier), making the temperature change gradually instead of sharply.
Wiring Diagram
- Unlike STC serial controllers, which usually need jumper wire, this unit is easy to wire, just as the diagram shows.
Attention
- The relay’s max current is 2A; hence your load power is usually ≤ 440 Watt for 220V, ≤ 264Watt for 110V)
Set the Aimed Temp
- the “set-point” was defined as the aimed temperature; there is no hysteresis/return difference here; please do not try to find it.
- Assure power on, press and release the [set] key, and you will find data on the screen, and the red “SET” light blinks. Now press the direction keys to adjust the aimed temperature.
- From the moment of power on, this unit is always working. The inside SRC offers electricity to the heater and auto-adjusts the output electric current according to [the difference between measured temperature value and aim value].
Function Menu
- Hold on the [ Set] key for 3s, and the display appears F01.
- Now it is the configuration interface; try the other three keys to select code and change the value; it is easy.
This is not a step-by-step user manual; It just shows the key points. The new user should read the Full-Content Version User Manual:
Haswill Electronics
RC-113M PID Thermostat
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