Honeywell CC-TFE021 – Terminal Field Enclosure Module | Experion PKS DCS Platform
Engineering Background
The Honeywell CC-TFE021 is a Terminal Field Enclosure (TFE) module designed for use within Honeywell’s Experion PKS (Process Knowledge System) and legacy TotalPlant Solution (TPS) distributed control system architectures. It serves as the critical interface point between field wiring and the C300 Controller or CIOM-A I/O Link, enabling structured, high-density signal termination in process-critical environments.
Product Positioning
Engineered for continuous-process industries including refining, petrochemicals, power generation, and specialty chemicals, the CC-TFE021 is deployed where signal integrity, cabinet space efficiency, and long-term serviceability are non-negotiable. It is a direct-fit replacement and expansion component for existing Experion PKS cabinets, reducing re-engineering costs and downtime risk during upgrades or maintenance cycles.
Complete Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | CC-TFE021 |
| Manufacturer | Honeywell Process Solutions |
| Series / Platform | Experion PKS / TotalPlant Solution (TPS) |
| Module Type | Terminal Field Enclosure (TFE) |
| Compatible Controllers | C300 Process Controller, CIOM-A I/O Link |
| I/O Link Interface | FTE (Fault Tolerant Ethernet) / CIOM-A |
| Mounting | DIN Rail / Cabinet Panel Mount |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5% to 95% non-condensing |
| Power Supply | 24 VDC (supplied via backplane) |
| Weight | Approx. 1,060 g |
| Certifications | CE, UL, FM (Class I Div 2 capable) |
| Country of Origin | United States |
Proven Application Environments
- Oil & Gas Refining: Continuous process monitoring and control loops requiring high-availability I/O termination
- Petrochemical Plants: Multi-loop DCS cabinets with dense field wiring requiring structured termination
- Power Generation: Boiler management and turbine control systems running on Experion PKS
- Specialty Chemicals: Batch and continuous process control with strict signal isolation requirements
- Pulp & Paper: High-humidity environments requiring robust enclosure and termination integrity
- Water Treatment: SCADA-integrated DCS architectures with remote I/O expansion needs
Engineering Advantages
- Direct-Fit Compatibility: Plug-and-play replacement within existing Experion PKS and TPS cabinet infrastructure — no re-engineering required
- High-Density Termination: Structured field wiring termination reduces cabinet footprint and simplifies maintenance access
- Signal Integrity: Shielded termination design minimizes EMI/RFI interference in electrically noisy industrial environments
- Long Service Life: Honeywell’s industrial-grade components rated for continuous 24/7 operation in harsh process environments
- Serviceability: Hot-swap capable within supported Experion PKS configurations, minimizing planned and unplanned downtime
- Backward Compatibility: Supports legacy TPS migration paths, protecting existing capital investment
System Architecture & Signal Flow
Within the Experion PKS architecture, the CC-TFE021 sits at the field termination layer of the I/O subsystem. Field instrument signals (4–20 mA, discrete, RTD, thermocouple) are wired directly to the TFE terminal blocks. The TFE connects via the CIOM-A I/O Link to the C300 Controller, which processes signals through the FTE (Fault Tolerant Ethernet) network backbone to the Experion Server. This architecture ensures deterministic scan rates, redundant communication paths, and full integration with Experion PKS alarm management and historian functions.
Sourcing & Quality Verification
- All units sourced from authorized distributors or directly decommissioned from controlled industrial environments
- Each module undergoes visual inspection, functional bench testing, and firmware version verification prior to shipment
- Original Honeywell part labels, revision markings, and date codes are preserved and documented
- Packaging includes anti-static protection and moisture barrier for international freight
- Certificate of conformance and test report available upon request for regulated procurement processes
Procurement Process
- Confirm Compatibility: Verify your Experion PKS cabinet revision and CIOM-A I/O Link version against CC-TFE021 compatibility matrix
- Request Quote: Contact support@konmask.com for volume pricing, lead time, and availability confirmation
- Place Order: Purchase directly via Konmask.com with secure checkout; HKD, USD, and major currencies accepted
- Shipping: DHL / FedEx international express with full tracking; export documentation and commercial invoice included
- After-Sales Support: 12-month warranty on all tested units; technical support available via email and phone
Technical FAQ
Q: Is the CC-TFE021 compatible with both Experion PKS and legacy TPS systems?
A: Yes. The CC-TFE021 is designed to support both Experion PKS and TotalPlant Solution (TPS) architectures, making it suitable for brownfield migration projects.
Q: Can this module be hot-swapped during live plant operation?
A: Hot-swap capability depends on your specific Experion PKS configuration and redundancy setup. Consult your Honeywell system documentation or contact our technical team for guidance.
Q: What is the lead time for CC-TFE021?
A: In-stock units typically ship within 1–3 business days. Contact us for current availability.
Q: Do you provide a test report or certificate of conformance?
A: Yes. Documentation is available upon request for all units sold through Konmask.com.
Q: What warranty is provided?
A: All tested units carry a 12-month warranty covering functional defects. Terms available on request.
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