Description

1. Product Title

Honeywell 51304754‑150 (MC‑PAIH03)‑ 16‑Channel High‑Level Analog Input Processor (Conformal Coated)

2. Product Overview

51304754‑150, also known as MC‑PAIH03, is conformal‑coated high‑level analog input processor for Honeywell Experion PKS / TPS DCS systems. It features 16 differential analog input channels, accepts 4‑20 mA two‑wire transmitter and DC voltage signals, 16‑bit high‑resolution conversion for precise process measurement. Conformal coated PCB provides enhanced protection for humid, corrosive industrial environments. Matches with MU‑TAIHxx series FTA terminal units for field wiring, supports hot‑swap operation for online rack maintenance.

3. Technical Specifications

• Brand: Honeywell
• Model: 51304754‑150 (MC‑PAIH03)
• Warranty: One Year
• Condition: 100% New & Original
• Channels: 16 differential high‑level analog inputs
• Input Signals: 4‑20 mA, 0‑5 V, 1‑5 V DC
• Resolution: 16‑bit; Accuracy ±0.075% FS @25 °C
• PCB Treatment: Conformal coated for harsh environment
• FTA Compatibility: MU‑TAIH02 / TAIH03 series terminals
• Operating Temp: 0‑50 °C
• Mounting: DCS rack slot‑mount
• Protection Class: IP20
• 

4. Application Scenarios

• Off‑site & Corrosive Petrochemical DCS Cabinet: Conformal‑coated AI module for harsh‑condition process loops.
• Power‑plant Experion PKS Control Rack: High‑precision analog signal acquisition spare for field transmitters.
• Process‑plant DCS System Retrofit: Direct‑fit replacement for installed MC‑PAIH03 processor modules.