Product Description:
description
Temperature PID controllers have been widely used in HVAC systems in
building automation. Advantech offers the compact dual loop controller
BAS-4022T. In addition to dual-loop design for economic reasons,
BAS-4022T can be applied to various signals in the field such as: 4-20
mA, 0-10 VDC, 3k and 10k thermistor. BAS-4022T also supports the
Modbus/RTU protocol. HMI software can be used to easily access the
module to monitor I/O data and change the control parameters through a
Modbus interface, Modbus driver or Modbus OPC server.
Features:
| 2 loop PID control
algorithms built in one package
2 Analog Input/1 Analog Output/1
Digital Input/1Digital Alarm Output for 1 PID loop
Analog Input Signal : 4 ~ 20 mA. 0 ~
10 VDC, 3 k & 10 k Thermistor
Analog Output Signal : 0 ~ 10 VDC, 0
~ 20 mA, 4 ~ 20 mA
Heating/Cooling (Direct/Reverse)
Action Mode
Loop Open/Close (PID Disable/Enable)
and Analog Output Manual Control Modes
512 KB Prog. Memory
First Order Filter
System Emergency Shutdown
Modbus/RTU Protocol Support
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INTERNATIONAL GROUND SHIPPING: 
