1C31227G01
| Item | Details |
|---|---|
| Product Name | Emerson 1C31227G01 8-Channel Analog Input Module for Ovation DCS |
| Product Description | The 1C31227G01 is a high-performance 8-channel analog input module specially developed by Emerson for its Ovation distributed control system (DCS). It serves as a critical bridge between on-site instruments and the central controller in industrial automation systems. Its core function is to collect 4 – 20mA analog current signals from sensors that monitor physical quantities like temperature, pressure, and flow, then convert these analog signals into digital signals for the DCS to conduct real – time monitoring and control.
With independent signal conditioning circuits and isolation protection for each channel, the module can resist electrical noise interference in harsh industrial environments. It also supports hot – swapping and has built-in intelligent diagnostic functions, which can monitor its own operating status and signal quality in real time. This enables maintenance and replacement without interrupting the production process, and helps to quickly identify and troubleshoot faults. It is widely applied in high-reliability – demanding industries such as power generation, petrochemicals, and water treatment.
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| Product Parameters | 1. Channel Performance: 8 analog input channels with 14-bit resolution and a measurement accuracy of ±0.1% of full scale.
2. Input Signal: Mainly supports 4 – 20mA analog current signals; some configurations are compatible with voltage signals ranging from -10V to +10V. 3. Power Supply: Adopts 24 |
