proportional action water valve FCU thermostat

The digital thermostat provides proportional-integral (PI) individual

room temperature control with a 0~10VDC analog output in FCU air
conditioning systems, ventilation systems, and water valve control and other

systems.
? Features
? PI(proportional and integral) control action provides
accurate, stable room temperature control
? LCD display working status such as room
temperature, set point, etc. Makes reading and
operating easy and accurate.
? Multi-function control for different systems with 1X 0~
10VDC output and 3-speed fan or single speed fan
control.
? Provide one stage or two stages electric aux.
heater control.
? Low temperature protection
? Celsius or Fahrenheit degree selectable
? Provides enough parameter setup to end users for
different applications
? Two-part structure and quick wiring terminal block
make mounting easier.
? RS485 communication option makes the
thermostat connecting with a PC or other systems.