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
