Controller

BACnet Controller

PCC2511

Performance

●Universal controller

●AC 220V working voltage

4 analog input points (2 for NTC10K, 2 for 0…10 V signal)

●6 digital input points, 2 analog output points output DC 0…10 V signal

●4 digital output points (relay output)

Use

The general controller is mainly suitable for comfort control of HVAC system and refrigeration system. It can be installed separately in the control panel or on the pipe, on the wall and in the machine room. Can run independently or online. The communication interface is RS485, the communication protocol is BACnet MS/TP, and the baud rate is 38.4K bps.

Built-in direct controller application

The controller utilizes a stand-alone Direct Digital Control (DDC) that provides proper HVAC control and comprehensive information about system operation. The controller receives information from sensors in the field and directly controls the equipment. The controller has the following functions:

●Closed loop proportional, integral and derivative (PID) control

●Logic control

●Alarm monitoring and reporting

List of input and output points

Technical data