Honeywell CC-PAIH01 51405038-175 Hart Analog Input Modules

The Honeywell CC-PAIH01 51405038-175 is a high-level analog input (HLAI) module for the Experion® PKS Series C I/O system. It acquires standard 4-20 mA current loops and ±10V voltage signals from field transmitters, while simultaneously supporting HART (Highway Addressable Remote Transducer) protocol communication for intelligent device diagnostics and asset management. Featuring 16 isolated channels (12 single-ended, 4 differential) with 16-bit resolution, this module delivers high-precision signal acquisition for critical process variables in oil & gas, chemical, power generation, and pharmaceutical industries.

  • Item No :

    CC-PAH01 51405038-175
  • Order(MOQ) :

    1 Piece
  • Payment :

    EXW
  • Product Origin :

    USA
  • Shipping Port :

    Wuhan
  • Lead Time :

    3-5days
  • Weight :

    3kg
  • Product Details

    General Information

     
     
    Attribute Specification
    Product Type High-Level Analog Input (HLAI) Module
    Order Number 51405038-175
    Model CC-PAIH01
    Series Experion PKS Series C / C300 I/O
    Channels 16 (12 single-ended, 4 differential)
    Status Discontinued by manufacturer

    Input Specifications

     
     
    Parameter Specification
    Supported Input Types 4-20 mA (with HART), 0–5 V, 1–5 V, 0.4–2 V, ±10V 
    A/D Converter Resolution 16-bit 
    Input Impedance (Voltage) >10 MΩ (powered) 
    Input Range (Current) 4-20 mA (through 250 Ω) 
    Scan Rate 50 ms 

    Accuracy & Performance

     
     
    Parameter Specification
    Hardware Accuracy @ 25°C ±0.075% of full scale 
    Hardware Accuracy (0–60°C) ±0.15% of full scale 
    Common Mode Rejection Ratio 70 dB (DC to 60 Hz) 
    Normal Mode Rejection Ratio 19 dB @ 60 Hz 
    Crosstalk -60 dB (DC to 60 Hz) 

    Power & Physical

     
     
    Parameter Specification
    Power Consumption 0.195 A @ 24 VDC (~4.7 W) 
    Operating Temperature 0 to +60°C (some variants: -40 to +70°C) 
    Dimensions Approx. 15.8 × 5.7 × 14.6 cm 
    Weight Approx. 0.4 kg 

    Recommended Alternative Models

     
     
    Model Number Description Key Differences
    TC-IAH161 16-Channel Analog Input Module (older version) Earlier C200/C300 compatible HLAI; software-configurable voltage/current; discontinued; officially replaced by CC-PAIH01 
    CC-PAIX02 High-Level Analog Input Module (non-HART) Similar 16-channel HLAI but without HART protocol support; for applications not requiring digital device communication
    CC-PAIM01 Low-Level Analog Input LLMUX Module For thermocouple/millivolt signals (TC/RTD); not compatible with 4-20mA or voltage inputs 
    CC-PAIX01 16-Channel Analog Input Module 4-20mA/0-10V inputs without HART support 

    FAQs

    1: What types of input signals does the CC-PAIH01 accept?

    A: The module supports 4-20 mA current loops (with HART protocol overlay), 0–5 V, 1–5 V, and 0.4–2 V voltage inputs, and some variants support ±10V and thermocouple/RTD signals depending on configuration.

    2: Does this module support HART communication?

    A: Yes. The CC-PAIH01 is designed with HART capability, enabling the module to extract digital diagnostic and configuration data from smart field transmitters without interfering with the primary 4-20 mA analog measurement.

    3: Can the module be hot-swapped?

    A: Yes. The module is engineered for online insertion and removal (hot-swapping) in non-hazardous locations. Always follow site-specific safety procedures when performing live maintenance.

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