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

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Product Description The 8C-PAIH51 (P/N: 51454352-175) is a high-performance HART-enabled analog input module in the Honeywell Experion PKS Series 8 hardware family. It is designed to...

SKU: 8C-PAIH51 51454352-175

Manufacturer: Honeywell
Product No.: 8C-PAIH51 51454352-175
Product Type: HART Analog Input Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 300g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Description

The 8C-PAIH51 (P/N: 51454352-175) is a high-performance HART-enabled analog input module in the Honeywell Experion PKS Series 8 hardware family. It is designed to interface with 4–20 mA field transmitters, supporting simultaneous analog signal acquisition and digital communication via the HART protocol.

This dual-mode capability enables the collection of primary process variables along with secondary diagnostic and status data, making the module ideal for advanced asset management and predictive maintenance strategies.

Optimized for high-density control systems, the 8C-PAIH51 provides 16 single-ended analog input channels. Tight integration with the C300 controller architecture ensures millisecond-level timing accuracy and high-integrity signal conversion for critical process loops.

Technical Specifications

Item	Specification
Series	Experion PKS Series 8
Catalog Number	8C-PAIH51
Assembly Number	51454352-175
Input Channels	16, Single-Ended
Signal Type	4–20 mA DC with HART
A/D Resolution	16-bit
Galvanic Isolation	Channel-to-channel and channel-to-ground
Dimensions (W×H×D)	6.1 × 15.7 × 14.4 cm
Weight	0.3 kg
Power Consumption	Low thermal load design

Industrial Application

The 8C-PAIH51 is widely used in chemical processing, oil & gas refining, and pharmaceutical production, where continuous access to instrument diagnostics is critical. By leveraging HART communication, maintenance engineers can remotely monitor transmitter health, configuration, and calibration status without physical field intervention.

Frequently Asked Questions

Q: Does the 8C-PAIH51 support secondary HART variables?
A: Yes. The module provides full HART transparency, allowing access to PV, SV, TV, and QV data from connected smart transmitters.

Q: Can the 8C-PAIH51 be used in redundant configurations?
A: Yes. Within the Series 8 architecture, the module can be deployed in redundant pairs to maximize availability in critical process or safety-related applications.

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Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

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Maintenance Manager, USA

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Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

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Engineering Lead, Germany

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We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.