Novus

HVAC Temperature Transmitter
The TEMP-WM and TEMP-DM transmitter series incorporate the best high accuracy and great stability temperature sensors. They convert the measured values into linear 4 to 20 mA signals and optional 0 to 10 Vdc output can also be offered under request.


The microprocessor based circuit enables full configuration of output range when used with the TxConfig PC interface and the Windows® based software.


The TEMP-WM model is dedicated to wall mounted applications and the TEMP-DM version is suitable for duct and through-the-wall applications.

  • Power
      12 to 30 Vdc (model 4-20 mA)
      18 to 30 Vdc (model 0-10 V)
    - Cable input: PG7 cable gland
      Output
      Two-wire loop powered 4-20 mA or 20-4 mA
      Voltage output: 0-10 Vdc or 10-0 Vdc (optional)
    - Output resolution
      0,006 mA (4-20 mA)
      0,003 V (0-10 Vcc)
    - Output load (RL)
      Model 4-20 mA: RL (max. in Ohms) = (Vdc - 12) / 0.02; where: Vdc=power voltage in Volts
      Model 0-10 Vdc: 10 kOhms minimum
    - Ingress Protection
    - Electronic module case: IP65
    - Sensor probe: IP40
    - Internal protection against reversed voltage wire polarity
    - No electrical isolation between input, output and power circuits

 

 

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