Product Summary
MC807 distributed control system (Called DCS) is a intelligent controller which adopts fast, reliable & high open communication network and open MODBUS protocol, has many functions and various advanced interface, can be upgraded easily. It is widely used in the air-conditioning system, cooling water control system, floor heating system, intelligent homes, security system and so on. It not only can be independently installed in the instrument cabinet, but also can be installed in the high voltage & low voltage integration cabinet. In a word, MC808 is a good energy saving help of modern building.

Technical Parameter:
Working Voltage: AC24V (Special-Made: AC220V)
Power Consumption: <10W
Liquid Crystal Display Way: Segment Encode TN
With green LED backlight
Botton Type: Conductive Rubber
Analog Input Type: DC0~10V/DC4~20mA/NTR/PT100/PT1000/NI1000
Analog Output Type: DC0~10V/DC4~20mA
Digital Input Type: AC24V
Digital Output Type: Relay Output/SCR Output
Relay Contact Current: ≤ 2A, cosφ =1
SCR Current: ≤ 2A, cosφ =1
Standard Voltage Signal Input Resistance: ≥ 100KΩ
Standard Current Signal Input Resistance: ≤ 510Ω
Standard Voltage Signal Output Loop Resistance: ≥ 550Ω
Standard Current Signal Output Loop Resistance: ≤ 550Ω
Communication Interface: RS232/RS485/XY-CN Bus
Working Environment: Temperature: 0º C~40º C
Humidity: <92%
Storage Environment: Temperature: -20~60º C
Humidity: <95%
Surface Material: PC Engineering Plastic
External Dimension: 74.25*110*155mm (L*W*H)

Feature:
LCD Display, Symbol Interface
You can set the parameter values of P and I according to your requirements.
Adopt professional PID controlling numerical methods;
You can turn on/off the controller by programming.
Output logical programmable
Programmable backup function
With measurement calibration function
Can communicate with many kinds of buses
Adopt digital filtering technique
Adopt XY-CN bus, the communication distance between different nodes is 2000m
Adopt standard ModBus RTU/ModBus TCP protocol, convenient for system integration
Adopt register list technique, easy to realize the system concentrated control
Adopt upper computer software platform, providing a more convenient second development platform.