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Honeywell C7400S1000/U S-Bus Enthalpy Sensor, -40 to 150 deg F, 10 to 90% Humidity, Import

HONC7400S1000 MFG #: C7400S1000/U
Honeywell C7400S1000/U S-Bus Enthalpy Sensor, -40 to 150 deg F, 10 to 90% Humidity, Import
  • Domestic / Import: Import
  • Humidity Range: 10 to 90 %
  • Temperature Rating: -40 to 150 deg F
  • Color: Gray
  • Dimensions: 4.25 in H x 2.17 in W x 0.81 in D
  • Electrical Connections: Terminal Blocks
  • Manufacturer: Honeywell
  • Manufacturer #: C7400S1000/U
  • Series: C7400
  • Type: S-Bus
Digital enthalpy (humidity/temperature) sensor for use with S-Bus devices and W7220 economizer controller.

Enthalpy Sensor, S-Bus, Series: C7400, -40 to 150 deg F, 10 to 90 % Humidity, Terminal Blocks, Gray, 4.25 in H x 2.17 in W x 0.81 in D, Import
  • Features
  • This unit mounted C7400S enthalpy sensor includes solid state temperature and humidity sensors
  • Outputs a digital communicating signal on a two wire Syllabus communications link, reporting the temperature and humidity separately to the controller
  • The controller determines the enthalpy (total heat), enabling economizer modes of operation when outside air enthalpy is suitable for free cooling
  • Enthalpy sensors are compatible with Honeywell® economizer systems
  • When used with an economizer, the enthalpy boundary curve is programmed via the controller
  • When the temperature and humidity are determined to be suitable based on the relationship to the boundary, the controller allows outside air for economizing
  • Ambient temperature operating range from -40 to 150 deg F
  • Dual enthalpy sensors in outside air and return switches the controllers to economizer mode of operation anytime the outside enthalpy is less than the return air enthalpy
  • Used with W7220
  • 2-pin header-pin style or 2-pin card edge removable terminal blocks