Honeywell CC-P Series Modules: 51454405-175 CC-PDIL51 Digital Input 24V Module

Name: Honeywell CC-P Series Modules: 51454405-175 CC-PDIL51 Digital Input 24V Module
Brand: Honeywell

Model: 51454405-175 CC-PDIL51

Brand Honeywell

Series Pending

Model 51454405-175 CC-PDIL51

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Product Details And Specifications

Honeywell CC-P Series Technical Notes

The Honeywell CC-P Series constitutes the core I/O and controller module family for the Experion PKS C300 Distributed Control System (DCS), one of the most widely deployed process automation platforms in global heavy industry. Installations span petrochemical complexes, LNG terminals, nuclear power stations, crude oil refineries, and large-scale chemical manufacturing facilities across North America, the Middle East, Europe, and Asia-Pacific. The C300 controller architecture, supported by the CC-P module family, is engineered for continuous 24/7 operation in Safety Instrumented System (SIS)-adjacent environments, with redundancy options at the controller, I/O, and power supply levels. The CC-P Series interfaces directly with the FTE (Fault Tolerant Ethernet) backbone and the FOUNDATION Fieldbus H1 segment, making it a critical infrastructure component in plants with multi-decade operational horizons.

The Evolution of CC-P Series Architecture

The CC-P module family was introduced alongside the Experion PKS platform in the early 2000s as Honeywell's successor to the TDC 3000 and PlantScape architectures. The initial release established the C300 controller (CC-PCNT01) as the central processing unit, communicating with I/O modules via the IOTA (I/O Termination Assembly) backplane over a proprietary serial bus. Early revisions used 24 VDC digital I/O at fixed channel densities of 8 or 16 points per module.

Subsequent hardware revisions introduced enhanced diagnostics, HART pass-through capability on analog modules, and expanded channel isolation. The introduction of the Series C firmware baseline (R400+) enabled online module replacement without process interruption, a critical feature for refineries operating under continuous run mandates. By R500, the CC-P family supported redundant I/O linking devices (CC-LINK) and expanded the analog input range to support thermocouple and RTD inputs natively.

CC-P Series Full Catalog & Functionalities (SKU List)

The following SKUs represent verified, commonly deployed modules within the Honeywell Experion PKS CC-P Series. Modules are classified by functional category.

Controllers

CC-PCNT01: C300 Controller Module – primary CPU for Experion PKS C300 node, dual-redundancy capable
CC-PCNT02: C300 Controller Module Rev 2 – enhanced memory and processing for high-loop-count applications

Digital Input Modules

CC-PDIL01 / 51454405-175: 24 VDC Digital Input, 16-channel – standard field contact monitoring (this listing: 51454405-175 CC-PDIL51)
CC-PDIL51: 24 VDC Digital Input Module, 16-channel – IOTA-mounted, isolated, CE-marked variant
CC-PDIH01: 120 VAC Digital Input, 16-channel – high-voltage field device interface

Digital Output Modules

CC-PDOB01: 24 VDC Digital Output, 16-channel – relay-driven discrete output for solenoids and actuators
CC-PDOB51: 24 VDC Digital Output Module, 16-channel – CE-marked IOTA variant
CC-PDOH01: 120 VAC Digital Output, 8-channel – high-voltage actuator control

Analog Input Modules

CC-PAIH01: Analog Input, 8-channel, 4–20 mA with HART – standard process variable acquisition
CC-PAIH02: Analog Input, 16-channel, 4–20 mA with HART – high-density AI for large loop counts
CC-PAIN01: Analog Input, 8-channel, non-HART – cost-optimized AI for non-HART field devices
CC-PAITH01: Thermocouple/RTD Input, 8-channel – temperature measurement module, multi-type sensor support

Analog Output Modules

CC-PAOH01: Analog Output, 8-channel, 4–20 mA with HART – control valve and positioner interface
CC-PAON01: Analog Output, 8-channel, non-HART – standard AO for non-HART final control elements

Communication & Linking Modules

CC-LINK01: I/O Link Interface Module – connects C300 controller to remote I/O cabinets over FTE
CC-FBM01: FOUNDATION Fieldbus H1 Linking Device – bridges FTE to FF H1 field segment, 4-segment capacity

Power Supply Modules

CC-PWR01: 24 VDC Power Supply Module – primary cabinet power for CC-P I/O chassis
CC-PWR02: Redundant Power Supply Module – hot-standby power for high-availability configurations

Quality Control for the CC-P Series Range

All CC-P Series modules processed by DriveKNMS undergo a structured verification protocol prior to dispatch:

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