1C31227G01 Communication Module  

Product Manual：

1C31227G01 analog input module, Ovation DCS system 8-channel AI module, collects 4-20mA analog signals from transmitters.
1. 8 analog current input channels, compatible with 4-20mA transmitters
2. 14 bit high-precision analog-to-digital conversion, measurement accuracy ± 0.1%
3. Channel and system side electrical isolation, resistant to on-site surge interference
4. Support two circuit modes: on-site power supply and module power supply
5. Built in hardware filtering to weaken power frequency noise interference
6. Panel LED indicator light, check power, communication, and fault status
7. Circuit disconnection detection, reporting channel abnormalities to the system as an alarm

8. Rack slot installation, compatible with Ovation I/O dock
9. Backboard powered by DC24V, no external power supply required
10. Support module online hot plugging and maintenance without stopping the machine
11. Single channel parameter independent configuration, flexible range setting
12. Compatible with Developer Studio software configuration and debugging
13. Modular combination with personalized modules, flexible signal adaptation
14. High MTBF, suitable for long-term continuous operation conditions
15. Industrial wide temperature range, suitable for chemical control cabinet environment in power plants
1C31227G01 is commonly used in thermal power and chemical DCS to collect signals from pressure, liquid level, and flow transmitters

Product detailed pictures：

1C31227G01

product video

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