DN33W7HR20- Carel IR33 Universal Controller for DIN rail assembly, electronic Controller with Temperature Inputs 2 RELAY, 115 TO 230V Power Supply -

For your HVAC system, look into our entire selection of Carel IR33 Temperature and Universal Controllers at IACS.

The IR33-DN33 Universale is a family of controllers made for controlling air conditioning, refrigeration, and heating systems' primary physical values (temperature, pressure, and humidity).

The Carel DN33W7HR20 is a Controller with Temperature inputs.

This Carel Controller is for DIN rail assembly

The DN33W7HR20 Controller has 2 Relays or Digital Outputs.

This IR33 Controller has 2 Analogue Inputs and 2 Digital Inputs.

The Power Supply is 230V

The Buzzer is included.

For technical advice, refer to the Carel manualsheet and contact our IACS technical support team.

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DN33W7HR20- IR33 Universal 2 RELAY, 115 TO 230V Power Supply

2 relays version, 115 to 230 Vac

Description: 2 relays version, 115 to 230 Vac
Total Number of Relays: 2
Power Input (AC): 115 to 230 Vac
Operating Conditions: 10 to 60 ºC
Humidity (Non-Condensing): <90% rh
Storage Conditions: 20T70 ºC, <90% rH non-condensing
Digital Output: 3 digit with decimal point & sign
Installation: Flush mount
Index of Protection: IP65
Options and Accessories: IROPZ48500, RS485 Serial Card, IROPZKEY00, Parameter Programming Key