Honeywell CC-PAIH02 Series C300 HART Analog Input Module

Description

Designed for seamless integration within the Honeywell Experion PKS C300 controller platform, the CC-PAIH02 serves as a high-density, HART-enabled analog input module. This Series 8 I/O module processes critical analog signals from field transmitters while simultaneously facilitating bidirectional HART digital communication. By extracting secondary variables and diagnostic data from smart field devices, the module enables comprehensive asset management and predictive maintenance workflows without requiring additional hardware.

The CC-PAIH02 configuration features 16 single-ended analog input channels designed to interface with 4-20 mA current loops or standard voltage signals. Operating on the Series 8 form factor, it mounts directly to its corresponding Input Output Termination Assembly (IOTA), optimizing cabinet space and simplifying field wiring. This robust industrial design provides reliable signal isolation, high-resolution analog-to-digital conversion, and continuous loop power distribution to standard 2-wire transmitters.

Features

• HART Protocol Pass-Through: Supports simultaneous transmission of analog process variables and digital HART diagnostics for advanced asset tracking.
• High-Density Architecture: Incorporates 16 single-ended analog input channels within a single space-saving Series 8 module.
• Hot-Swappable Design: Allows online module replacement under power without disrupting process operations or active control loops.
• Advanced Diagnostics: Continuous internal self-tests, open-circuit detection, and channel-level status monitoring.
• Galvanic Isolation: Protects control system electronics from field-side electrical noise and transient surges.

Applications

• Oil and Gas refining and petrochemical distribution networks.
• Continuous process monitoring in chemical manufacturing plants.
• Power generation plant instrumentation and control loop integration.
• Water and wastewater treatment facility telemetry monitoring.

Technical Specifications

Installation Guidelines

The CC-PAIH02 must be installed on a compatible Series 8 Input Output Termination Assembly (IOTA). Ensure that the IOTA is properly grounded to the cabinet common ground plane prior to mounting the module. Secure the module onto the IOTA using the integrated fastening screws to guarantee sound electrical contact and mechanical stability. For optimal thermal management, maintain the recommended ventilation clearances within the C300 controller enclosure. Always adhere to standard ESD (Electrostatic Discharge) prevention protocols when handling the module.