SCHNEIDER MC-4/11/03/400
The Schneider MC-4/11/03/400 module is an extension of the Modicon M221 logic controller family for converting analog signals into digital signals and transmitting them to the controller. The module has the following features:
Four analog inputs
Input range: 0-10V
Resolution: 12 bits
Sampling rate: 10ms
Easy to install and use
Product parameter
Model: MC-4/11/03/400
Input signal: 4 0-10V analog signals
Input range: 0-10V
Resolution: 12 bits
Sampling rate: 10ms
Output signal: digital signal
Communication interface: RS-485
Rated voltage: 24V DC
Power consumption: <2W
Size: 80mm x 45mm x 25mm
Weight: 0.2kg
Product function
Convert an analog signal to a digital signal
Expand analog input channels for the Modicon M221 logic controller
Installation instructions
Install the MC-4/11/03/400 module in the expansion slot of the Modicon M221 logic controller.
Connect the analog signal to the input terminal of the module.
Connect the communication cable to the communication interface of the module.
Connect the power cable to the power terminal of the module.
Precautions for use
Please read the instructions carefully before use.
Do not use the module in excess of rated voltage and current.
Do not use the module in a humid or dusty environment.
Check the module regularly to make sure it is working properly.
troubleshooting
If the MC-4/11/03/400 module is faulty, please refer to the following troubleshooting methods:
Problem: The module is not working properly.
Cause: The power supply voltage is too low or the module is damaged.
Solution: Check the power supply voltage or replace the module.
Problem: Module cannot communicate.
