HONEYWELL CC-PCNT01 Experion PKS C300 Controller Processor Module

Description

Key Technical Specifications

Product Introduction & Supply Chain Strategy

The Honeywell CC-PCNT01 forms the core processing engine of the Experion PKS C300 controller architecture. Operating inside the deterministic Control Execution Environment (CEE), this central processing module handles continuous loop control, batch processing, logic function block execution, and real-time fieldbus synchronization across chemical plants, oil refineries, and offshore facilities. It connects directly to Series C I/O modules and upper-level Human-Machine Interfaces (HMI) using redundant Fault Tolerant Ethernet (FTE) media to guarantee zero-loss communication during single-cable disruptions.

Maintaining the CC-PCNT01 as New Surplus inventory provides plant operations with vital insurance against catastrophic DCS CPU failures. This product is a Brand New Surplus unit. It is not used, not pulled from a decommissioned plant, and not refurbished. All modules undergo rigorous quality verification to ensure OEM-level reliability. Avoiding refurbished processor boards eliminates the risks associated with aged flash memory, degraded onboard capacitors, and hidden thermal fatigue. Holding a verified New Surplus CC-PCNT01 unit on-site prevents prolonged, multi-day facility outages during unannounced CPU trips or lightning surges.

CC-PCNT01

CC-PCNT01

Installation & Configuration Guide

Stage 1: Pre-Installation (Prep & Safety)

1. Verify system backup status in Experion Control Builder; execute a full database backup before swapping any active controller CPU.
2. Put on a grounded anti-static wrist strap to protect sensitive high-density CMOS components on the processor board from Electrostatic Discharge (ESD).
3. Record MAC addresses, IP assignments, and Node Numbers from the physical module labels and software system diagnostics.

Stage 2: Removal

1. If operating in a redundant pair, initiate a manual switchover in Control Builder to ensure the secondary C300 assumes primary control seamlessly.
2. Unfasten the top and bottom captive retaining screws securing the CC-PCNT01 faceplate to the C300 IOTA base block.
3. Pull the module ejector handles outward evenly to release the multi-pin backplane connector. Slide the module out straight along the guide rails and place it inside an anti-static bag.

Stage 3: Installation (Clone & Seat)

1. Remove the replacement New Surplus CC-PCNT01 module from its protective anti-static packaging.
2. Align the module board guides with the slot tracks on the target C300 IOTA base (e.g., CC-TCNT01 or CC-TCNT11).
3. Slide the card inward until the backplane contacts engage fully. Press firmly on the center faceplate and torque the retaining screws to 0.6 Nm.

Stage 4: Power-On & Testing

1. Re-energize or verify 24 VDC backplane power supply rails.
2. Monitor the alphanumeric LED display on the front panel during initialization. Confirm the unit cycles through self-test routines and displays the assigned Node Number and CEE state (“BKUP” or “OK”).
3. Load system software and firmware from Experion Control Builder. Confirm FTE network synchronization and test redundant failover operation between Primary and Secondary modules.

Firmware/Software Versions & Upgrade Notes

• Experion System Release Parity: Compatible with Experion PKS releases R300, R400, R500, and R511. CEE system software and operating firmware must match the exact release level running on adjacent controllers and engineering stations.
• Firmware Deployment: Firmware is flashed to the CC-PCNT01 over the FTE network using Honeywell NCF (Network Configuration Tool) or Control Builder. Manual chip extraction or EEPROM replacement is not required.
• Redundancy Matching: In redundant controller setups (using a CC-TCNT11 IOTA), both the primary and backup CC- modules must run identical firmware and software release versions. Version mismatches will prevent the secondary card from synchronizing into the “BKUP” state.
• Environmental Variant: The CC- is the standard non-coated variant. For highly corrosive chemical processing areas requiring ISA-S71.04 Class G3 compliance, select the conformal-coated module (CC-PCNT02).

Frequently Asked Questions (FAQ)

Q: This unit is listed as New Surplus. How can I be certain it is not pre-owned or rebuilt?

A: This product is a Brand New Surplus unit. It is not used, not pulled from a decommissioned plant, and not refurbished. All modules undergo rigorous quality verification to ensure OEM-level reliability. Our stock is sourced directly from canceled construction projects, plant MRO spare holds, and authorized supply channels. Every unit features pristine backplane connectors, clean circuit boards, factory serial tags, and zero operational history.

Q: How does your pricing compare to buying factory-direct from Honeywell or an online broker?

A: Our pricing reflects the cost of securing genuine New Surplus inventory globally. It may be 20–30% higher than a refurbished gamble, but it is substantially less than OEM list prices, and it buys you 100% peace of mind. You bypass multi-week OEM manufacturing delays while eliminating the high failure rates and memory corruption risks of used processors.

Q: Can I replace a CC- module without taking the entire plant offline?

A: Yes, provided your system is configured with a redundant controller pair on a dual IOTA base. You can replace the standby CC- card while the primary processor continues executing control logic without disturbing plant operations.

Q: What is the primary difference between CC- and CC-PCNT02?

A: Both modules share identical 133 MHz processing performance, memory allocations, and FTE network communication features. The distinction is environmental protection: CC-PCNT02 features heavy-duty conformal coating for ISA Class G3 harsh corrosive environments, while CC- is non-coated for standard control room cabinets.

Q: What warranty and quality testing accompanies this CC- module?

A: We back every CC- card with a full 1-Year functional replacement warranty. Before dispatch, each processor module undergoes physical pin inspections, power-on self-test (POST) validation, and FTE network handshake verification to ensure plug-and-play installation readiness.