Honeywell T775 Electronic Remote Thermostats for Boiler Temperature Control

With integral high and low limit controls, multiple SPDT outputs, graphical display, easy interface, and sensor calibration in a single unit, the Honeywell T775 electronic remote temperature controller puts an end to add-on costs.

It includes an integral time clock scheduler with setback and disable output options, an NEMA 4 enclosure, configurable integral and derivative times, and reset programming.

 

  • On/off or analog controller for applications where electronic accuracy and remote sensing of temperature is required
  • Two sensor inputs, four SPDT relay outputs
  • 1000-foot maximum distance to sensor
  • Graphical interface, large display, and intuitive programming save time on installation
  • Protects equipment from overheating with modulating high or low limit control
  • Setpoint temperature range -40° to 248°F, differential temperature 1° to 150°F

 

Type Description Size
 Catalog Section: Analytical Instruments and Systems Combustion and Flame Safety Solutions Catalog 3.7MB
Honeywell PDF: Honeywell Smart Sensors and Analytical Instruments Brochure Popular Honeywell Burner and Boiler Control (Flame Safeguard) Products Available from Lesman 436KB
Honeywell PDF: Honeywell DL423 DirectLine Sensor Module for Conductivity Specification Honeywell T775 Electronic Remote Temperature Controller Brochure 116KB
Honeywell PDF: Honeywell Conductivity Cells for DirectLine Modules Specification Honeywell T775 Electronic Remote Temperature Controller Specification Datasheet 287KB
Honeywell PDF: Honeywell Easy Selection Guide: DL423 with DL4000 Conductivity Honeywell T775 Electronic Remote Temperature Controller Sensors Specification Datasheet 541KB
Honeywell PDF: Honeywell DirectLine Sensor Transmitter Modules Model Selection Guide (All Models) Honeywell T775 Electronic Remote Temperature Controller Installation Instructions 2.1MB
Honeywell PDF: Honeywell DL4000 Conductivity Cells and Mountings for DL423 Model Selection Guide Honeywell T775 Electronic Remote Temperature Controller Application Guide and Cross-Reference 2.5MB

 

Electronic temperature control with two temperature inputs, four SPDT relay outputs, floating output option.  Replaces models T775A1027, T775A1035, T775B1018, T775B1026, and T775B1042.
Includes one sensor P/N 50002159-001
T775B2040


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