RHT-Wall or Duct Mount NOVUS
The Humidity and Temperature Transmitters RHT-Wall or Duct Mount NOVUS series incorporate the best high accuracy and excellent stability relative humidity and temperature sensors. They convert the measured values into linear 4 to 20 mA signals. The microprocessor-based circuit enables complete configuration of output range when used with the TxConfig PC interface and the Windows® based software.
The humidity signal can be configured as relative humidity or dew point output. The RHT-WM model is dedicated to wall-mounted applications and the RHT-DM version is suitable for duct and through-the-wall applications.
– Power: from 12 Vdc to 30 Vdc (model 4-20 mA)
Two-wire loop powered 4-20 mA or 20-4 mA
Isolation between outputs
Isolated 4-20 mA outputs
– Output load (RL):
Model 4-20 mA: RL (max. in Ohms) = (Vdc – 12) / 0.02
where: Vdc=power voltage in Volts
– Internal protection against reversed voltage wire polarity
– Cable input: PG7 cable gland
– Operational Limits:
Electronic Module: -10 to +65°C, 0 to 95%RH