NT-HUM

NT-HUM

Remote Humidity & Temperature Sensor (connects directly to thermostat)

  •  Both Temperature and Humidity Sensors are Built-In
  • Mounts on a vertical single-gang box
  • Very thin.  Only a 3/8" sensor cover protrudes from the wall surface
  • No addressing is needed.  Simple DIP switch setting for features
  • All input/output/power on easy-access screw terminals

NT-HUM Rated Voltage:
20V to 30VAC, 24VAC nominal

Humidity Measurement Range:
0% to 100% Relative Humidity, Non-condensing

Measurement Accuracy:
11%RH to 89%RH (+/- 3%) 0%RH to 10%RH (+/- 7%), 90%RH to 100%RH (+/- 7%)

Internal Temp Sensor Range:
+28°F to 119°F in 1° steps (-2°C to 48°C in 1° steps)

Terminations:
RS1 - Data, RS+V – Power, RS2 – Return, 1 & 2 – External Temp Sensor Leads

  • Up to Eleven (11), Sensors Can Be Connected to a Single UP32 Thermostat
  • Six (6) of the Eleven (11) Sensors Can Be Used as INDOOR Sensors For Automatic Room Temperature Averaging 

Sensor Types, per thermostat, Include:

  • INDOOR – up to 6 with automatic averaging (use Internal Sensor or NT-FS probe)
  • OUTDOOR – qty 1 (use NT-OUTDOOR probe)
  • AUX1 – qty 1 (use NT-PROBE)
  • AUX2 – qty 1 (use NT-PROBE)
  • AUX3 – qty 1 (use NT-PROBE or NT-H20)
  • HUMIDITY ONLY – (use Internal Sensor)
  • HUMIDITY & INDOOR – (uses both Internal Sensors)

Measurement Ranges with Sensor Types:

  • INDOOR   +28°F to +119°F (-2°C to +48°C)
  • OUTDOOR  -54°F to +119°F (-48°C to +48°C)
  • AUX1 -40°F to +200°F (-40°C to +48°C)
  • AUX2 -40°F to +200°F (-40°C to +48°C)
  • AUX3 -40°F to +200°F (-40°C to +48°C)
  • WATER PROBE:  -40°F to +200°F (-40°C to +48°C)
  • HUMIDITY 0 to 100% Non-Condensing
  • By Way of the UP32 Thermostat, Email & Text Message Alerting for up to 4 Recipients; Alerts include High/Low Temperatures for Indoor, Outdoor, and 3 Aux Temp Sensors, and High/Low Humidity (with NT-HUM)
  • Simple 3-Wire Communications Bus (using standard CAT5 Cable)
  • Up to 300ft (90m) of Cabling Can Be Used
  • Selectable Fahrenheit or Celsius Display on UP32 Thermostat
Remote Sensor
Communicating Remote Sensors

The NT-HUM advanced remote humidity and temperature sensor can be used for INDOOR humidity or humidity/temperature sensing, using the on-board temperature sensor.  The NT-HUM works only with the UP32-WIFI and UP32-IP thermostats.  When being used as the combination humidity/temperature sensor, the temperature sensor uses one of the six (6) available NT-TEMP sensor locations on the bus.