EMERSON 1C31224G01 8‑Channel Analog Input Module (AI)
- Product Code: 1C31224G01
- Availability: In Stock
EMERSON 1C31224G01
Manufacturer: EMERSON (Ovation, former Westinghouse)
Part No: 1C31224G01
Type: 8‑Channel Analog Input Module (AI)
System: Ovation Distributed Control System (DCS)
1. Overview
The 1C31224G01 is a high‑precision 8‑channel analog input module for Emerson Ovation DCS. It acquires 4–20mA current signals from field transmitters (pressure, temperature, flow, level), converts them to digital data via 14‑bit A/D, and supports HART communication. Designed for high‑reliability industrial process monitoring.
2. Main Parameters
• Channels: 8 isolated differential analog inputs
• Input signals: 4–20mA (2‑wire/4‑wire transmitters)
• Resolution: 14‑bit A/D converter
• Accuracy: ±0.1% full scale
• Isolation: Channel‑to‑system opto‑isolation
• Power: 5VDC/24VDC from Ovation backplane
• Diagnostics: Wire break, overrange, module fault
• Operating temp: -40℃ ~ +70℃
• Weight: approx. 0.45 kg
• Features: Hot‑swappable, HART compatible, LED status, redundant I/O support
3. Model Definition
• 1C312xx: Ovation I/O module series
• 24: 8‑channel analog input
• G01: Hardware revision 1 with HART & enhanced diagnostics
4. Application Industry
• Power generation (thermal, combined cycle, nuclear)
• Oil, gas & petrochemical process monitoring
• Chemical & pharmaceutical plants
• Water treatment & pulp/paper industries
EMERSON © 1C31224G01 Ovation Analog Input Module