



Introduction
The Ovation 1C31204G01 Remote Input Output Node I/O Module is designed for distributed field-level signal acquisition within an Ovation control architecture. In large-scale industrial plants, placing intelligence and signal processing closer to field devices improves reliability, reduces wiring length, and enhances diagnostic transparency. This module serves as a remote I/O node, collecting both analog and discrete field signals and transmitting them reliably to the central control system through a secure communication backbone. Its architecture emphasizes resilience, predictable timing, and ease of installation in remote junction boxes or field cabinets.
Technical Specifications
(Size and weight are estimated based on typical Ovation remote-I/O hardware to support cabinet layout planning.)
| Parameter | Specification / Estimate |
|---|---|
| Module Type | Remote Input/Output Node I/O Module |
| Model Number | 1C31204G01 |
| Primary Role | Interface for distributed field signals; remote acquisition and forwarding to Ovation DCS |
| Supported Signals | Mix of analog and discrete I/O channels (configuration depends on deployed card set) |
| Communication Path | Remote I/O network link to main processing unit or controller node |
| Electrical Isolation | Channel-to-channel and channel-to-bus isolation to reduce noise interference |
| Power Requirements | Standard Ovation low-voltage module supply (exact rating dependent on node configuration) |
| Installation | DIN-rail or chassis-based mounting inside field I/O panels |
| Environmental Suitability | Designed for industrial field cabinets; temperature and vibration-tolerant architecture |
| Dimensions (H × W × D) | 220 × 130 × 40 mm |
| Weight | ≈ 0.9 kg |
| Construction | Reinforced PCB assembly housed in shielded enclosure; robust terminal blocks for field wiring |
| Diagnostic Capabilities | Per-channel status, fault detection, communication health reporting |
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