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Honeywell 8C-PDILA1 DC Digital Input Module

Honeywell 8C-PDILA1 DC Digital Input Module

Product Description

The 8C-PDILA1 (Part Number 51454471-175) is a 16-channel discrete input (DI) module designed for the Experion PKS Series 8 I/O platform. It acquires on/off signals from field devices such as limit switches, pushbuttons, and relay contacts, delivering real-time...

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Availability: Low stock: 99 left

SKU: 8C-PDILAI
Vendor: Honeywell
Category: DC Digital Input Module
Related Series:

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Product Description

The 8C-PDILA1 (Part Number 51454471-175) is a 16-channel discrete input (DI) module designed for the Experion PKS Series 8 I/O platform. It acquires on/off signals from field devices such as limit switches, pushbuttons, and relay contacts, delivering real-time digital data to the C300 controller.

Built for high-availability industrial applications, the module features integrated diagnostics for monitoring internal faults and conformal coating to protect against harsh environmental conditions. Its compact design enables high-density installation while maintaining reliability and signal integrity.

Technical Specifications

Parameter Specification
Model Designation 8C-PDILA1
Channel Density 16 Discrete Inputs
Nominal Operating Voltage 24 VDC
Physical Dimensions (L×W×H) 155 × 145 × 60 mm
Module Mass 0.3 kg
Installation Format Series 8 I/O Termination Assembly (IOTA) Mounting
Maintenance Feature Hot-Swap Capability for Online Replacement
Protective Coating Conformal Coating
Logic Thresholds Optimized for 24 VDC Industrial Logic

Application

  • Discrete Field Monitoring – Limit switches, pushbuttons, relay contacts.

  • High-Density Series 8 Cabinets – Compact footprint for maximum I/O density.

  • Industrial Process Control – Provides a reliable digital representation of field states.

  • Redundant System Integration – Supports dual-module configuration for continuous operation.

FAQ

Does the 8C-PDILA1 support redundant configurations?
Yes. When mounted on a redundant Series 8 IOTA, it can be paired with a secondary module to maintain continuous signal acquisition in the event of a primary hardware failure, ensuring high-tier reliability within Experion PKS systems.