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Configurable logic operation Direct Digital Controller with PID Control

Place of Origin: Zhejiang

Company Profile

Location: Beijing, China (Mainland)
Business Type: Manufacturer
Main Products: Fan Coil Thermostat, Digital Heating Thermostat, Heat Pump Thermostat

Product Detail

Model No.: HL/1-4884 smart DDC

Product Description

 

Configurable logic operation Direct Digital Controller with PID Control

 

 

Quick Detail:

 

24VAC±10 %

Network Control(RS485,Modbus Protocol)

PID Control

 

 

Description:

 

HL/1-4884 is an intellectual building auto-control system (BAS) controller, which has 8 analog inputs, 8 digita

l inputs, as well as 4 analog outputs and 4 digital outputs. It has both PID automatic adjustment and 

enforcement modes, to realize field control and remote network control.Control objects, input and output 

signal type are optional.

 

 

Applications:

 

Network Control(RS485,Modbus Protocol)
PID Control
Programmable(7 days 4 periods)
Enforced Output
Alarm
I/O Correlative control
I/O Type Setting

 

Basic function

  • Network control(RS485/Modbus,Tcp/Modbus protocol)
  • Network expansion can add ambient devices by local bus.
  • Input and output modes setting
  • Configurable fee parameter
  • programmable(2  7days 2 periods and 2  7 days 6 periods)
  • PID control
  • Configurable logical operation
  • Input,intermediate variable,output relevant control
  • Switching volume alarm set
  • Easy and simple configuration software, Items can be copy breezily

 

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