Johnson Controls TEC2647-4, BACnet Thermostat, 0-10 Vdc, New, Free Shipping

Description

The TEC2647‑4 is a BACnet MS/TP zone communicating thermostat with two 0 to 10 Vdc analog outputs and one on-off reheat output.  Applications include the control of heating and cooling fan coil units, pressure dependent variable air volume boxes, zone reheat coils or other zone control requiring one or two 0 to 10 Vdc signals and/or one heating on-off heating output.  The thermostat provides for remote monitoring and control adjustments over a BACnet network.
The thermostat uses a unique, Proportional‑Integral (PI) time‑proportioning control algorithm that virtually eliminates temperature offset associated with traditional differential‑based thermostat controllers.
The thermostat uses an intuitive, plain text, menu‑driven, backlit display that makes setup and operation quick and easy.
The thermostat operates on 19 to 30 VAC, 24 VAC nominal, 2 VA.  Internal temperature sensor is a 10k ohm Type II NTC thermistor.  A
backlit Liquid Crystal Display (LCD) offers real-time control status of the environment in easy-to-read, English text messages with a constant backlight that brightens during user interaction. Heating range is 40 to 90 degrees F.  Cooling range is 54 to 100 degrees F.
The thermostat measures 4.94" high x 3.38" wide x 1.13" deep.
Thermostats are new and in their original, unopened boxes.  Includes free shipping.