HVAC Controller Temperature Controllers Datasheets

1/4 DIN Digital Controllers -- 4000A Series
from OMEGA Engineering, Inc.

The OMEGA ® 4000A Series digital controller distinguishes itself by features, construction, and operation one would expect to find only in controllers costing much, much more. Bright, easy-to-read LED digits yield an unambiguous temperature indication which is not achievable with an analog... [See More]

  • Controller Type: Environmental; HVAC
  • Features: Rate Indication/ Control
  • Control: Limit (optional feature); PID (optional feature)
  • Form Factor: DIN
Branch Circuit Controllers
from Mitsubishi Electric Cooling & Heating

For use with CITY MULTI R2-Series/R2-Series H2i/WR2-Series. The BC Controller works in unison with the outdoor unit to provide simultaneous cooling and heating. The single BC Controller is connected to the outdoor unit by two refrigerant pipes, and to each indoor unit by a series of two pipes,... [See More]

  • Controller Type: HVAC
  • Zones: 16
Enhanced Zone Controls -- Enhanced Zone Valve Controls
from Taco, Inc.

Simplify the wiring nightmare! Taco Zone Valve Controls easy-to follow PC board layout eliminates the problems caused by incorrect wiring, while the external indicator lights provide instant diagnostic feedback. Combined with Taco Zone Valves and Thermostats, the system â € ™s... [See More]

  • Controller Type: Environmental; HVAC
  • Control Signal: Switched Output
  • Features: PC-Based