Honeywell CC-PAOH51 (51410070-275) – Process Output Communication Module | Experion PKS C300 Platform
Engineering Background: The CC-PAOH51 is a dedicated process output communication module engineered for Honeywell’s Experion PKS (Process Knowledge System) platform, specifically within the C300 Controller architecture. It serves as the critical interface layer between the C300 controller and field I/O devices, enabling high-integrity, deterministic signal transmission across the FOUNDATION Fieldbus H1 and FIM (Field Interface Module) backplane infrastructure.
Product Positioning: Designed for procurement engineers and automation integrators sourcing certified replacement or expansion modules for operating Experion PKS installations. The CC-PAOH51 (part number 51410070-275) is an OEM-grade component suitable for greenfield builds, brownfield expansions, and critical spare-parts programs in refining, petrochemical, power generation, and advanced manufacturing environments.
Complete Technical Specifications
- Manufacturer: Honeywell Process Solutions
- Part Number: CC-PAOH51
- Alternate Part Number: 51410070-275
- Module Type: Process Output Communication Module
- Compatible Platform: Experion PKS – C300 Controller Series
- Series: C300 / CIOM-A Backplane Architecture
- Communication Protocol: FIM (Field Interface Module) backplane bus; FOUNDATION Fieldbus H1 compatible
- Mounting: DIN-rail / backplane slot mount (CIOM-A chassis)
- Power Supply: Supplied via backplane (no external power connector required)
- Operating Temperature: 0°C to +60°C (32°F to 140°F)
- Storage Temperature: -40°C to +85°C
- Relative Humidity: 5% to 95% non-condensing
- Weight: Approx. 500 g
- Certifications: CE, UL/cUL (refer to Honeywell product datasheet for full certification list)
- RoHS Compliance: Consult Honeywell documentation for revision-specific status
- Country of Origin: USA
Proven Application Environments
- Oil & Gas: Upstream wellhead control, midstream pipeline SCADA, downstream refinery DCS expansions
- Petrochemical & Chemical Processing: Reactor control loops, distillation column automation, batch process management
- Power Generation: Turbine control systems, boiler management, combined-cycle plant automation
- Pulp & Paper / Mining: Continuous process control with high I/O density requirements
- Pharmaceutical Manufacturing: FDA-regulated batch environments requiring validated DCS infrastructure
- Advanced Manufacturing: Precision assembly lines with deterministic control requirements
Engineering Advantages
- Deterministic Communication: Backplane-integrated design eliminates external wiring latency, ensuring sub-millisecond process output response times critical for safety-instrumented loops.
- Hot-Swap Capability: Supports online module replacement within the CIOM-A chassis without process shutdown, minimizing mean time to repair (MTTR).
- Redundancy Support: Compatible with Experion PKS redundant controller configurations, enabling fault-tolerant architectures for SIL-rated applications.
- Scalable I/O Architecture: Integrates seamlessly with the full C300 I/O module family, supporting mixed analog/digital output expansion without additional gateways.
- Firmware Compatibility: Supports Experion PKS R400 through current release; verify firmware revision against your site’s Experion version before installation.
System Architecture & Signal Flow
Within the Experion PKS C300 architecture, the CC-PAOH51 occupies a dedicated slot in the CIOM-A (Control I/O Module Assembly) backplane. The C300 Controller communicates with the CC-PAOH51 via the high-speed FIM backplane bus. The module then translates controller output commands into field-level signals distributed to connected I/O modules (e.g., CC-TAOX11, CC-TAIX11 series). This layered architecture decouples controller logic from field wiring, enabling modular maintenance and phased I/O expansion without disrupting the control network.
Signal Flow: C300 Controller → FIM Backplane Bus → CC-PAOH51 Communication Module → CIOM-A I/O Slots → Field Devices
Sourcing & Quality Verification
- Source: Konmask.com sources CC-PAOH51 modules from authorized distribution channels and verified industrial surplus inventories. Each unit undergoes visual inspection and functional pre-shipment checks.
- Authenticity: All modules are supplied with original Honeywell labeling and part markings. Counterfeit-risk mitigation protocols are applied to every procurement batch.
- Condition: New (factory-sealed) or Refurbished-Tested stock available — specify condition requirement at inquiry.
- Documentation: Certificate of conformance and test reports available upon request for critical spare applications.
- Warranty: 12-month Konmask operational warranty on all shipped units.
Procurement Process
- Submit RFQ: Contact support@konmask.com with your required quantity, condition preference (new/refurbished), and delivery timeline.
- Quotation: Receive a formal quotation within 1 business day including unit price, lead time, and shipping options (DHL Express / FedEx International Priority).
- Order Confirmation: Place order via Konmask.com checkout or purchase order (PO) for approved B2B accounts.
- Inspection & Dispatch: Module inspected, photographed, and securely packaged with ESD protection before dispatch.
- Delivery: Typical international transit: 3–7 business days. Expedited options available for AOG/critical shutdown scenarios.
- After-Sales Support: Technical support available post-delivery for installation verification and compatibility queries.
Technical FAQ
Q: Is the CC-PAOH51 compatible with Experion PKS R500 and later?
A: Compatibility depends on firmware revision. Konmask recommends verifying the module’s firmware version against your site’s Experion release notes. Contact us for revision-specific guidance.
Q: Can the CC-PAOH51 be used in a non-redundant C300 configuration?
A: Yes. The module operates in both simplex and redundant C300 controller configurations. Redundancy requires a paired CC-PAOH51 in the adjacent backplane slot.
Q: What is the difference between CC-PAOH51 and 51410070-275?
A: These are the same module. CC-PAOH51 is the Honeywell catalog part number; 51410070-275 is the manufacturing/revision part number printed on the module label. Both identifiers refer to the identical hardware.
Q: Do you provide ATEX or IECEx certified variants?
A: The standard CC-PAOH51 is rated for general industrial environments. For hazardous area (Zone 1/2) applications, consult Honeywell’s certified I/O barrier solutions. Contact Konmask for guidance on compliant system design.
Q: What is the lead time for bulk orders (>10 units)?
A: Lead times for bulk quantities are quoted individually based on current stock levels. Submit your RFQ to support@konmask.com for a committed delivery schedule.
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