ABB IMMPI01 | Multi-Function Processor Interface | Communication Module

Product Description

The ABB IMMPI01 Multi-Function Processor Interface is a communication module designed to manage data exchange between host computers and the INICT03 module in Bailey control systems. Supporting both SCSI and RS-232-C interfaces, it provides flexible connectivity options and can operate as either data communication equipment (DCE) or data terminal equipment (DTE).

This single-slot printed circuit board integrates microprocessor-based communication circuitry, ensuring reliable performance in industrial automation environments. The module includes multiple edge connectors for external signals and power, enabling seamless integration with termination units and associated hardware.

Technical Specifications

• Manufacturer: ABB

• Model / Product No.: IMMPI01

• Product Type: Multi-Function Processor Interface

• Communication Ports:

• Two RS-232-C ports

• One SCSI port

• Power Requirements: +5 VDC at 415 mA (2.08 W typical)

• Connections:

• P1: Common and +5 VDC power

• P2: Not used

• P3: Cable connection to NTMP01 termination unit

• P6: Ribbon cable connection to INICT03 module

• Form Factor: Single PCB, occupies one slot in module mounting unit

• Shipping Weight: 1.5 kg

Application Scenarios

• Communication interface between host computers and ABB Bailey INICT03 modules

• Industrial automation systems requiring RS-232-C or SCSI connectivity

• Distributed control environments where redundancy and flexibility are critical

FAQ

Q: What is the primary role of the IMMPI01 module?  A: It serves as the communication interface between host computers and the INICT03 module.

Q: Which communication standards are supported?  A: The IMMPI01 supports RS-232-C and SCSI interfaces.

Q: How does the module connect to termination units?  A: Connector P3 links the module to an NTMP01 termination unit, while P6 connects to the INICT03 module.

Q: What is the power requirement for the IMMPI01?  A: It requires +5 VDC at 415 mA, with a typical consumption of 2.08 W.