Honeywell 8C-PAIHA1 51454470-275 Analog Input Module

Honeywell 

Honeywell 8C-PAIHA1 51454470-275 Analog Input Module

The 8C-PAIHA1 51454470-275 High-Level AI HART Analog Input Module provides reliable and accurate analog 

signal acquisition for Honeywell process control systems.

It supports single-ended HART-capable, multivariable devices and features extensive self-diagnostics with optional 

redundancy for enhanced system reliability.

The module offers fast loop scan, internal or external field power selection, and galvanic isolation, making it suitable 

for Configure/Status functions for HART devices in critical process control applications.

Input Type: Current

Input Channels: 16 Channels

A/D Converter Resolution: 16 bits

Voltage Rating: 24 VDC

Module current rating: 110 mA

Input Range: 4–20 mA (through 250 Ω)

Normal Mode Rejection Ratio, at 60 Hz: 19 dB

Input Scan Rate: 50 ms

    With more than two decades of experience,IndustryParts Limited delivers high-quality industrial automation 

solutions to clients worldwide. The company is known for its professional expertise, dependable service, and deep 

knowledge of PLC, DCS, HMI, and drive systems.

    IndustryParts’s efficient global supply chain and extensive inventory allow for fast shipping, reliable fulfillment, 

and timely support, making it a trusted partner for industries seeking accuracy, speed, and peace of mind.

Global Inventory→30,000+ parts, including new, discontinued, and legacy components.

Multi-Brand Support→Allen-Bradley, ABB, Siemens, Honeywell, Bently Nevada, GE, Emerson, Triconex, HIMA, 

Yokogawa, etc.

20+ Years of Experience→Over two decades supplying industrial automation parts worldwide.

Fast Global Shipping→Orders delivered within 1-3 business days to 150+ countries.

Quality Assurance→All products tested rigorously, 12-month warranty.

Expert Support→Compatibility verification, installation guidance, legacy system solutions.

Proven Track Record→50,000+ successful orders, 200,000+ satisfied clients globally

Allen-Bradley: ControlLogix / CompactLogix / SLC series

ABB: PLC & DCS modules

Siemens: SIMATIC PLC & communication modules

Honeywell: DCS modules & controllers

Bently Nevada: 3500 series monitoring & sensors

GE / GE Fanuc: Mark VIe & control modules

Triconex: Redundant safety control systems

Foxboro / Invensys: DCS control boards

HIMA & Schneider: Safety and process automation components

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