Description
Key Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Honeywell Process Solutions |
| Model Number | CC-PCNT02 |
| Product Family | Experion PKS — C300 controller |
| Module Type | C300 process controller / CPU |
| Typical Rack | C300 Field Control Station (FCS) |
| Network Interface | Fault Tolerant Ethernet (FTE) |
| Power Supply | 24 VDC typical from C300 rack power section; verify exact draw from nameplate |
| Redundancy | Supports redundant C300 pair when configured |
| Hot-Swap | Supported in C300 rack architecture |
| Environmental | Industrial; verify operating temperature and humidity from nameplate |
| Software Environment | Experion PKS / ControlBuilder CEE |
| Availability | Surplus / refurbished; availability varies by revision |
Product Introduction
controllers are the workhorses inside Honeywell Experion PKS Field Control Stations. The CC-PCNT02 belongs to that controller family and is typically used as a process controller module rather than a standalone PLC or generic communication card. It executes deterministic control logic, manages local and remote I/O, and communicates over Honeywell’s Fault Tolerant Ethernet backbone.
For procurement, the CC-PCNT02 is a maintenance-replacement candidate for aging Experion PKS installations. For engineering, it is a configuration-sensitive component: firmware revision, controller personality, and FTE network addressing must match the existing station. Because third-party listings sometimes attach unrelated functions to this part number, always verify the physical nameplate, rack position, and module type before treating it as a drop-in replacement.
QA/QC Transparency SOP
- Intake & Identity Verification — Record model number, serial number, and any Honeywell part number. Confirm the module is a controller and not a mislabeled I/O, counter, or power module. Reject units with damaged FTE ports, bent pins, or missing labels.
- Live Functional Testing — Install the module in a compatible test rack. Confirm power-up, boot, FTE link status, and correct module recognition in System Status.
- Electrical Parameter Tests — Measure 24 VDC rail current, connector continuity, and backplane seating integrity. Flag excessive current draw or unstable power behavior.
- Configuration Verification — Read firmware revision, controller personality, FTE addressing, and redundancy status via Experion PKS tools. Back up the configuration readout before shipping.
- Final QC & Anti-Static Packaging — Apply ESD bag, moisture barrier, and configuration label. Ship with test summary, nameplate photos, and recovered firmware/configuration data.
Field Engineer Gotchas
- Mislabeling Risk — Some surplus listings describe CC-PCNT02 as a counter, communication, or digital expansion module. In Experion PKS documentation, it is associated with the controller family. Solution: verify the nameplate and rack context.
- FTE Addressing — A controller must have correct FTE node addressing. Wrong addressing can prevent the controller from appearing on the control network. Solution: confirm FTE settings against the station drawing.
- Redundancy Pair Mismatch — Replacing one controller in a redundant pair requires matching firmware and personality. A mismatched replacement may boot but fail to synchronize. Solution: compare firmware revision and controller load before installation.
- Personality Load Risk — Do not reload controller personality without authorized Honeywell tools and site approval. An incorrect personality can cause unintended process behavior.
- Backplane and Power Dependencies — modules depend on correct rack power, backplane seating, and adjacent power/I/O modules. Solution: verify rack power health and module seating before blaming the controller.
Honeywell CC-PCNT02
Application Scenarios
- — Swapping a failed controller in a Field Control Station during planned maintenance.
- — Replacing the faulty member of a redundant controller pair after synchronization loss.
- Legacy DCS spare provisioning — Keeping a verified CC-PCNT02 on site to reduce forced outage time for critical process units.
- Commissioning and migration support — Validating controller boot, FTE communication, and I/O mapping after a rack overhaul or station migration.
FAQ
Yes. It is associated with the Honeywell Experion PKS controller family. Some third-party listings mislabel it as a counter or communication module, so always verify the physical nameplate.
2. What network does it use?
controllers typically communicate over Honeywell Fault Tolerant Ethernet (FTE).
3. Can it be used in a redundant configuration?
Yes, when the station is configured for redundant operation. Both controllers must have matching firmware and personality.
4. Is it hot-swappable?
modules support hot-swapping within the rack. However, removing a controller from an active redundant pair should only be done after confirming the peer controller is healthy.
5. What software is used with this module?
Experion PKS with ControlBuilder CEE is used for controller configuration and maintenance.
6. Is this module still in production?
Availability depends on revision and Honeywell product status. Many modules are available as surplus or refurbished stock.
7. Do you provide firmware and personality matching?
We can read and report firmware revision, controller personality, and FTE configuration when tested in a compatible rack. Final validation must be confirmed by the site DCS engineer.
