Emerson Ovation 1C31181G01 Remote I/O Personality Module

Product Description

The 1C31181G01 is a specialized Personality Module for the Emerson Ovation Distributed Control System (DCS). While the electronic module (such as the 1C31179G01) handles the logic processing, the 1C31181G01 provides the physical media interface and electrical termination required for the Remote I/O link. 

Technical Specifications

• Module Type: Remote I/O Personality Module
• Interface Type: 10Base-T / 100Base-TX (Copper)
• Connector Type: RJ-45 Ethernet Ports
• Network Speed: 10 Mbps (Standard) / 100 Mbps (Auto-negotiation capable)
• Isolation: Transformers for galvanic isolation of network signals
• Environmental Protection: ISA-S71.04 Class G3 (Corrosive gas resistance)
• Operating Temperature: 0°C to 60°C (32°F to 140°F)
• Mounting: Installs onto the Ovation Remote I/O Base (Baseplate)
• Weight: 0.25 Kg (Net) / 1.0 Kg (Shipping)
• Dimensions: Approximately 12.1 cm x 5.1 cm x 2.5 cm

Common FAQ

Can I use the 1C31181G01 for fiber optic connections?No. The 1C31181G01 is strictly for copper (RJ-45) Ethernet. If your remote node requires a fiber optic link for long distances or high EMI environments, you would typically need the 1C31181G02 or a similar fiber-specific personality module.

Does this module require software configuration?The physical interface is largely "plug-and-play" once installed on the base; however, the associated Remote I/O electronics module (Master-Attachment Unit) must be configured in the Ovation Developer Studio to recognize the remote node and its associated I/O points.