Overview
Manuals
IOTA Pairing
Output Limits
Fault Behavior
Features:
- Sixteen high-level 4-20 mA output channels without HART, as specified for CC-PAON01.
- CC-TAON01 and CC-TAON11 are the documented non-redundant and redundant IOTAs.
- Per-channel FAILOPT, output read-back discrepancy alarms and open-wire diagnostics are documented.
Honeywell's Series-C I/O specification identifies CC-PAON01 as a high-level analog output module without HART. It provides sixteen 4-20 mA channels for actuators and recording or indicating devices. The specification lists CC-TAON01 as its non-redundant IOTA and CC-TAON11 as its redundant IOTA. It documents output read-back with discrepancy alarm, open-wire detection, and channel-specific FAILOPT choices to hold the last value or shed to a safe value. The same document gives the electrical limits shown on this page; these are model-level Series-C values and do not establish a distinct suffix-specific execution for 51410070-176.
Before replacement, confirm the complete IOM and IOTA markings, redundancy arrangement, carrier position, field wiring, channel database and each channel's configured FAILOPT action. Check loop burden against the 800-ohm resistive-load limit and use the stated compliant-voltage conditions when reviewing connected devices. Restore the approved configuration and verify diagnostics, output read-back and safe-state behavior. Test each affected loop under the site's approved commissioning and process-isolation procedure before returning it to service.
The CC-PAON01 51410070-176 Honeywell 16-Channel Analog Output Module may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
Honeywell CC-PAON01 51410070-176 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.
Honeywell specifies CC-TAON01 for non-redundant CC-PAON01 installations and CC-TAON11 for redundant installations. Confirm the installed IOTA model, redundancy wiring, carrier position and module marking against the approved drawings before moving the module. Do not infer pairing from faceplate appearance alone.
The OEM table specifies 4-20 mA outputs, 800 ohms maximum resistive load and 16 V maximum compliant voltage under a stated 24 V supply of 22-28 VDC. It lists 22 V maximum open-circuit voltage and an 80 ms response limit to within 1% of final output. Check the complete connected loop burden and supply condition against the design.
Honeywell documents per-channel FAILOPT choices to hold the last value or shed to a safe value, output read-back with discrepancy alarm and open-wire detection with channel soft-failure indication. Record the installed channel settings and process safe state before removal, then verify each diagnostic and approved output response after commissioning.
