Description

Product Overview

The IMMPI01 is a dedicated communication bridge module for ABB Bailey INFI 90, used to connect the IMMFP multifunction controller to external host computers, programming terminals and peripheral devices. It translates between the rack internal Controlway bus and external serial / parallel interfaces, supporting Composer configuration download, controller program upload, and host data exchange. It commonly works together with termination unit NTMP01 for field wiring, and it is widely deployed in power, pulp & paper, chemical and refinery legacy DCS racks.

Technical Specifications

• Brand: ABB Bailey
• Model: IMMPI01
• Warranty: One Year
• Condition: 100% New & Original
• Ports: 2 × RS‑232‑C serial ports; 1 × SCSI parallel port
• Memory: 208 kB RAM, 64 kB ROM
• Backplane Supply: +5 VDC, 415 mA, typical 2.08 W
• Operating Temp: 0°C to +70°C
• Core Function: Gateway between Controlway bus and external host / programming station
• Matching Termination: NTMP01
• Mounting: Single slot inside IEMMU rack
• Hot Swap: Supported
• Diagnostics: Front LED indicators, onboard reset button, configurable via jumpers
• Differentiation:
  • IMMPI01: MFP dedicated host interface
  • INICI series: INFI‑NET to computer interface
• Weight: Approx. 0.26 kg
• Origin: Sweden
• Certifications: CE, UL
• Lifecycle: Obsolete legacy spare