Overview
Manuals
16 DI Channels
Voltage Classes
SPDSI22 Path
Features:
- The documented number of channels is 16 Channels, and this value must match the supplied unit.
- The documented supported applications is 24 V DC, 125 V DC, or 120 V AC, and this value must match the supplied unit.
- The documented input grouping is Two input pairs share a common, and this value must match the supplied unit.
ABB IMDSI02 is a 16-Channel Digital Input Module documented for the applicable Bailey Infi 90 system configuration. Its recorded specification includes number of channels 16 Channels, supported applications 24 V DC, 125 V DC, or 120 V AC, input grouping Two input pairs share a common. 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 IMDSI02, 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 IMDSI02 ABB 16-Channel Digital Input Module is listed as Active / Available from OEM. Current revision, availability and supplied scope are confirmed in the written quotation.
ABB IMDSI02 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 publishes 24 V DC, 125 V DC and 120 V AC input classes; the inputs are optically isolated and two channel pairs share commons. Apply only to the complete IMDSI02 identity.
Before connection, match the selected termination unit and one voltage source for channels 7/8 and for channels 15/16.
Document the installed state, then test polarity, the shared-common pairs and every mapped input before release.
