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HART Analog Input Module Honeywell 8C-PAIH51 51454352-175

HART Analog Input Module Honeywell 8C-PAIH51 51454352-175

Product Description

The Honeywell 8C-PAIH51 (part number 51454352-175) is a specialized analog input module designed for seamless integration within the Experion PKS system architecture. This module provides robust signal conditioning and high-fidelity conversion for analog...

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SKU: 8C-PAIH51 51454352-175
Vendor: Honeywell
Category: HART Analog Input Module
Related Series:

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Product Description

The Honeywell 8C-PAIH51 (part number 51454352-175) is a specialized analog input module designed for seamless integration within the Experion PKS system architecture. This module provides robust signal conditioning and high-fidelity conversion for analog field devices while fully supporting the HART (Highway Addressable Remote Transducer) protocol. By enabling bidirectional digital communication over the analog loop, the 8C-PAIH51 facilitates advanced diagnostics and remote configuration of smart transmitters. Its compact form factor is specifically engineered for high-density I/O configurations in industrial control cabinets, providing reliable performance in mission-critical applications.

Technical Specifications

Specification Details
Model 8C-PAIH51
Part Number 51454352-175
Manufacturer Honeywell
Module Type HART-Capable Analog Input Module
Communication Integrated HART protocol support
Dimensions 6.1 cm x 15.7 cm x 14.4 cm
Weight 0.3 kg
Installation Designed for standard C300 controller I/O racks

Performance and Reliability

The 8C-PAIH51 is built to withstand the rigors of process automation environments. By utilizing HART communication, the module allows operators to access device status, calibration data, and health alerts without needing to physically access the field instrument. This capability significantly reduces maintenance time and enhances the overall visibility of process loop integrity. The module's precise A/D conversion ensures that critical process variables are transmitted to the controller with minimal latency and high accuracy.

Frequently Asked Questions

Q: Does the 8C-PAIH51 require special terminal blocks?

A: Yes, it is typically used with Series C I/O terminal assemblies that support HART-enabled loops to ensure proper signal transmission and device interaction.

Q: Can I use this module for standard 4 to 20 mA signals without HART?

A: Yes, the 8C-PAIH51 is fully backwards compatible with standard analog instrumentation, allowing it to function as a regular analog input module if HART digital communication is not required.