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Home / Display & Control Products Signal Amplifiers / 80323R3330
80323R3330

80323R3330

N323R Electronic Thermostat for Refrigeration Control with Defrost Cycle. Single SPDT Relay Output, Max 250vAC @ 16A. Direct Switching of compressor or electrical heater with simple ON/OFF control and two SPST-NO Relay (Max 250vAC @ 3A) suitable for additional control or alarms. Accepts NTC 10k Thermistor Input. Measurement Range: -50 to +120°C (-58 to 248F), Accuracy 0.6 °C (between -20 and +100°C). RS485 Modbus RTU Communications. Power Supply: 100-240vAC @ 5 Watts. Dimensions: 75 x 33 x 75mm. Panel cut-out: 70 x 29mm. Operation Temperature: 0 to 40°C. Polycarbonate Housing: IP42, Front: IP65. Certifications: CE, UKCA, UL.

£50.39

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Novus Electronic Thermostats

  • Description

Description

The N323R Electronic Thermostats are designed for refrigeration application with a programmable defrost cycle that can turn off a compressor at pre-determined time intervals for a specific duration. The N323R also has two additional relays that can be used to activate a heat cycle or control fans to aid de-icing. A manual Defrost key is also available on the front panel. The N323R accepts NTC Thermistor temperature sensors. The single SPDT Relay (Max 250 @ 16A) allows for power a connected compressor with ON/OFF control. Two additional SPST relays can provide alarms, or additional control functions

Specifications

  • Sensor Input: NTC Thermistor (-50 to 150°C)
  • IP65 enclosure frontal protection when installed. Behind panel, IP42.
  • Output: 1 SPDT Relay for 250vAC @ 16A
  • Resolution: 0.1°C from -19,9 to 99,9°C, 1°C elsewhere
  • Accuracy: 0.6°C from -19,9 to 99,9°C, 1°C elsewhere
  • Adjustable hysteresis
  • Working temperature: 0 to 40°C @ 20 to 85%RH.
  • Power supply: 100-240vAC
  • Dimensions: 75 x 33 x 75mm (Width x Height x Depth)
  • Panel Cut Out: 70 x 29mm
  • Weight: 100g

 

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