Overview
Manuals
Analog Master
Expander Bus
Slave Control
Features:
- The documented module function is Analog master, and this value must match the supplied unit.
- The documented system family is INFI 90, and this value must match the supplied unit.
- The documented i/o architecture is Rack I/O, and this value must match the supplied unit.
ABB IMAMM03 is a Analog Master Module documented for the applicable Bailey Infi 90 system configuration. Its recorded specification includes module function Analog master, system family INFI 90, i/o architecture Rack I/O. Correct selection depends on the complete article identity, installed equipment, mechanical or electrical interfaces and the documented configuration rather than appearance alone. Using the exact model helps maintenance teams avoid incompatible revisions, connector arrangements and application variants.
Before installing IMAMM03, record the original nameplate, installed position, connected assemblies and every relevant configuration detail. Compare the supplied unit with the existing hardware and applicable ABB service documentation, isolate all affected energy sources and preserve required settings or calibration data. After installation, inspect each affected interface and complete controlled functional checks before returning the equipment to service.
The IMAMM03 ABB Analog Master Module is listed as Active / Available from OEM. Current revision, availability and supplied scope are confirmed in the written quotation.
ABB IMAMM03 documentation and reference links.
Important Notice: Every linked document must identify the listed model or its documented family. Confirm the complete order code, hardware revision and installed-system requirements before replacement.
ABB identifies IMAMM03 as an Analog Master Module in its official spare-parts literature. Apply only to the complete IMAMM03 identity.
Before connection, match the matching analog slave population, I/O expander bus, rack power and configured function blocks.
Document the installed state, then validate slave communication, loop values and configured channel handling.
