Description
Key Technical Specifications
| Parameter | Value |
|---|---|
| Module designation | CC-IP0101 |
| Part number | 51410056-175 |
| Platform | Honeywell Experion PKS / C300 C Series |
| Primary function | EtherNet/IP (Ethernet/IP) communication interface |
| Host controller | C300 controller (CC-PCNT01 / CC-TCNT01 family) |
| Network role | EtherNet/IP adapter/integration module for C300 |
| Typical integration | C300 FTE control network + EtherNet/IP device network |
| Compatible hardware | C Series IOTA, C300 controller, CC-PCF901/CC-TCF901 firewall modules |
| Typical use cases | Drive integration, remote I/O, third-party PLC/RTU interface |
| Availability | Surplus / legacy; not confirmed as current production |
| Condition note | Verify revision, firmware, and physical condition before purchase |
Product Introduction
In Honeywell Experion C300 systems, the controller itself handles deterministic control execution, FTE communications, and local C Series I/O over IOLINK. The CC-IP0101 51410056-175 sits alongside that architecture as an EtherNet/IP communication module, giving the controller a path to talk to EtherNet/IP devices without forcing the entire control network onto a non-FTE Ethernet topology. That distinction matters: it is not a replacement for the processor, not a power supply, and not a generic digital/analog I/O card.
You will typically see this module specified where a rack must exchange data with VFDs, packaged units, remote EtherNet/IP I/O, or third-party controllers that do not natively sit on Honeywell FTE. The value is integration clarity — the keeps running its control strategy on FTE, while the CC-IP0101 handles the EtherNet/IP device interface. Because it is a legacy part, procurement should include revision verification and, ideally, bench validation in a compatible chassis.
QA/QC Transparency SOP
- Intake & Origin Verification — Confirm module marking “CC-IP0101” and P/N 51410056-175. Inspect connectors, PCB condition, mounting hardware, and label legibility. Reject units with corrosion, burnt components, or missing revision data.
- Chassis Compatibility Check — Verify compatibility with the installed controller type (CC-PCNT01 / CC-TCNT01), C Series IOTA chassis, and existing FTE/firewall modules (CC-PCF901 / CC-TCF901).
- Live Functional Testing — Install in a verified rack with proper power and FTE connectivity. Confirm module enumeration, EtherNet/IP interface activation, and communication with at least one EtherNet/IP target device.
- Network & Diagnostic Verification — Check IP configuration, module status LEDs, fault indicators, and data exchange integrity. Verify that the controller can read/write tags or I/O data through the EtherNet/IP interface without excessive latency or packet loss.
- Final QC & Anti-Static Packaging — Record test results, module revision, and host controller firmware level. Package in ESD-safe materials with desiccant. Surplus units are sold as-tested, not as-new OEM.
Field Engineer Gotchas
- Do not confuse CC-IP0101 with a power supply or DIO card. It is an EtherNet/IP communication module. If the rack has no power, no FTE link, or no valid controller, this module will not “bring the system up.”
- This is not a universal Ethernet card for arbitrary Honeywell controllers. Confirm it matches the installed C Series / Experion hardware set before ordering.
- FTE and EtherNet/IP are not the same network. The control strategy typically runs over FTE; the CC-IP0101 provides a separate EtherNet/IP device interface. Mixing them without proper segmentation can create address conflicts or commissioning delays.
- Surplus revision matters. Firmware and hardware revisions can affect compatibility with newer controller firmware or newer EtherNet/IP devices. Always capture the revision label before deployment.
- Shielded Ethernet and grounding are not optional. Industrial EtherNet/IP runs should use shielded CAT5e/CAT6 cable, proper grounding, and separation from high-voltage trays. Noise on the EtherNet/IP segment shows up as intermittent device faults, not controller crashes.

HONEYWELL CC-IP0101
Application Scenarios
- Adds EtherNet/IP connectivity so the can monitor drive status, faults, speed reference, and actual frequency without hardwiring every signal.
- Packaged unit integration: Connects compressor skids, burner management systems, or OEM PLCs that expose data over EtherNet/IP into the Experion environment.
- Remote I/O expansion: Allows the to read distributed EtherNet/IP I/O racks located outside the main control cabinet.
- Brownfield multi-vendor sites: Bridges Honeywell Experion control with third-party PLCs that already use EtherNet/IP, reducing gateway complexity.
FAQ
No. The controller is typically CC-PCNT01 or CC-TCNT01. CC- is an EtherNet/IP communication module associated with the platform.
It provides EtherNet/IP connectivity for a Honeywell controller, enabling integration with EtherNet/IP devices, drives, remote I/O, or third-party controllers.
No. If the processor has failed, replacing CC- will not restore control execution.
Is it still in production?
It is commonly found as surplus. Current production status should be confirmed with Honeywell or an authorized distributor before procurement.
What network does it use?
EtherNet/IP over standard industrial Ethernet, separate from the FTE control network unless explicitly integrated per site architecture.
What should I check before buying surplus?
Part number 51410056-175, hardware revision, physical condition, and compatibility with your installed controller and C Series chassis.


