RS485 based BACnet™ MS/ TP or Modbus serial port communication

Universal PI control and switch control can be applied to any analog and digital signal processing

A variety of auxiliary functions: heating - cooling automatic switch, automatic activation, set point compensation, etc

Energy saving control for heating or cooling according to temperature

Can calculate the difference, average, small and large values of multiple inputs

String control

8 alarm conditions can be set freely, and the output state can be selected under alarm conditions

Transmission of input signals and set points

Dehumidification function, set point offset

User and control parameters are programmable and password protected

Capacitors protect the real-time clock and have a 48-hour power backup function

A 7-day programmable schedule in which set points can be changed and output can be manually located directly

Support parameter backup, alternative AEC-PM2, can be easily copied to multiple controllers