Overview
Manuals
Exact Model Identity
Module and IOTA
Specification Boundary
Features:
- Honeywell guide lists exact CC-PUI031 twice.
- Documented hardware role is UIO2 module.
- Guide distinguishes non-redundant and redundant UIO2 IOTAs.
Honeywell's Universal Process Cabinet Planning, Installation, and Service Guide EPDOC-X637-en-B lists CC-PUI031 with the description UIO2 Module. The exact model appears in the component parts table and in the cabinet layout key. The document separately names CC-TUI031 as the UIO2 non-redundant IOTA and CC-TUI041 as the redundant IOTA. These entries establish the electronic-module identity and an important hardware boundary. They do not supply a CC-PUI031-specific channel table, electrical ratings, firmware requirements, dimensions or net weight, so values from another Universal I/O execution are not transferred to this page.
Before procurement, record the existing module label, cabinet position, IOTA model, controller or network relationship, project release and any redundancy requirement. Ask the supplier to confirm the allocated hardware and included accessories in writing. Before removal, back up the approved configuration, label connected hardware and follow site isolation procedures. After installation, confirm mechanical seating, module recognition and diagnostics, then test only the functions defined by the installed project and exact technical documentation. Similar CC-PUIO31 spelling or a neighboring UIO2 product does not by itself prove equivalence with CC-PUI031.
The CC-PUI031 Honeywell Universal Process Cabinet UIO2 Module may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
Honeywell CC-PUI031 official technical documentation and product links.
This multi-page Honeywell technical document contains the exact model and its technical data. Apply the values to the supplied type number and verify its revision before installation.
The official Honeywell cabinet guide prints CC-PUI031 exactly in both a component list and a cabinet-layout key. This resolves the earlier O-versus-zero concern for this page. It does not demonstrate that differently spelled CC-PUIO31 or other Universal I/O executions are interchangeable.
CC-PUI031 is identified as the UIO2 electronic module. The same guide separately identifies CC-TUI031 and CC-TUI041 as non-redundant and redundant UIO2 IOTAs. Match the installed termination assembly and approved redundancy design instead of treating the module and IOTA as one item.
The reviewed cabinet tables establish identity and position but do not give exact channel functions, supply current, firmware, environmental limits or physical dimensions for this module. Confirm those details from the exact hardware documentation and installed project record before wiring, configuration or commissioning work begins.
