ETC-40 Cold Storage Refrigeration Microcomputer Digital Temperature Controller
This is the perfect thermostat to control any cooling unit. This controller has a 250V/16A relay for the compressor unit as well as the ability to control a fan and defrost unit.
If you don’t need to drive a fan or defrost unit that’s fine, It’s an option that you don’t have to use.
This unit will control temperatures within the range of -50C~120C. The possibilities are endless for this unit.
Basically this unit is simply 3 switches (relays) that turn on and off when you set the temperatures. The main relay is 250V/16A. The 2 other relay’s are programmed for defrost and fan operation and both are 10A.
Remember all work with electricity should be carried out by a licensed electrician/tradesman.
This unit is not plug and play, some wiring is needed. Unit is supplied with sensors and instructions and wiring digram. A lead is required for powering the unit. The unit's power is separate to the relay pass through.
Specification:
Panel size: 75×34.5 (mm) Depth is 58 mm
Mounting size: 71x29 (mm)
Temperature measuring and controlling range: -50°C~120°C
Resolution: 0.1
Accuracy: -50°C~70°C, ±1°C/±2°C
Temperature calibration: ±10°C
Power supply: 220VAC+10%/-15%;
Power consumption: ≤ 3W
Relay output capacity:
Compressor: 16A/250VAC
Fan: 10A/250VAC
Defrost: 10A/250VAC
