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Signal Conditioning & PSU's \ Novus Process Indicators and Controllers \ N321 Electronic Thermostat

 

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N321 Electronic Thermostat

The N321 electronic thermostat are used to measure, indicate and control temperature in many different systems. Accepts 4 sensors types: Pt100, Pt1000, NTC or Thermocouple J. The user can program the control action according to the application: direct action (refrigeration) or reverse action (heating). The internal 10A relay can directly switch compressors or electrical heaters with ON/OFF control.
 
 
 
 

 

 
 

Product details

 
  • Sensor input: Pt100 (-50 to 300°C), Pt1000 (-200 to 530ºC), Thermocouple J (0 to 600°C) or thermistor (-50 to 120ºC)

  • IP65 enclosure frontal protection

  • Output: 1 relay for 10A/250Vac

  • Resolution: 0,1°C from -19,9 to 99,9°C

  • Accuracy: ± 0,5°C/°F ±1 digit (Pt100/Pt1000/Thermistor) and ±2°C for Thermocouple.

  • Adjustable hysteresis

  • Sampling: 1,5 per second

  • Working temperature: 0 to 50°C

  • Power supply: 85-250Vac (internal) or 12-24Vac/dc

  • Digital comunication via RS485 with Modbus RTU protocol (optional)

  • Dimensions: 75x33x75mm

 

Components / Downloads

 
For further information, technical advice, or a quotation please call or email us. If you are not sure which product you need one of our technical sales advisors will be happy to discuss your application. We also accept company purchase orders by fax or post. Credit card orders can also be placed over the phone for any product.
 

ref

description

downloads

price ($)

Order Item

8032101012

N321 Pt100 Electronic Thermostat, Pt100 input, 1 relay output

 

Manual

 

N320 Series Flier

 

72.00

Not Available online

8032103312

N321 NTC with RS485

 

104.00

Not Available online

 
 
 


 
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