BAILEY IMCIS02 Control IO Slave Module

The BAILEY IMCIS02 is an Infi-Net to computer transfer module in the Bailey Symphony / INFI 90 distributed control system (DCS) family. Mounted in a Harmony rack, it provides a host computer or human-system interface with access to the high-speed INFI-Net plant loop, transferring process data between the DCS and external systems. It is the standard interface module for connecting engineering workstations, historians, and supervisory computers to INFI 90 networks — widely used in power generation, petrochemical, and process plants with installed Bailey INFI 90 equipment.

Key Specifications

• Manufacturer: Bailey
• Model / Part Number: IMCIS02
• Product Series: Symphony Harmony / INFI 90 DCS
• Product Type: Computer Transfer Module (Infi-Net to Computer Interface)
• Network Compatibility: INFI-Net (high-speed plant loop, up to 2 MB)
• Computer Interface: RS-232-C or RS-485 (computer side)
• Serial Data Rate: Up to 19.2 kbaud
• Power Supply: +5 V DC (rack-powered)
• Mounting: Harmony rack communication slot

Key Features

• Plant-Loop Access: Gives a host computer direct access to INFI-Net data, supporting large tag counts (up to 30,000 tags per interface).
• Dual Computer Interfaces: RS-232-C and RS-485 serial options provide flexible connection to PCs, workstations, and third-party systems.
• Standard Bailey Architecture: Operates within the Harmony rack environment alongside MFP (multi-function processor) and I/O modules.

Typical Applications

• Connecting engineering workstations and operator HMI computers to INFI 90 DCS
• Historian and supervisory data acquisition from the plant loop
• Third-party SCADA integration over serial links

Ordering Notes

• Verify the loop address and communication settings: Confirm the module’s loop address, serial port configuration, and dip-switch settings (baud rate, data characteristics) match your existing network before commissioning.