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8C-PAIH52 51307070-175

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Honeywell 8C-PAIH52 51307070-175 is a coated 16-channel HART analog input module for current and voltage signals.
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Technical specifications for 8C-PAIH52 51307070-175

  • Manufacturer:
    Honeywell
  • Part Number:
    8C-PAIH52 51307070-175
  • Product Family:
    Honeywell Experion PKS ( C200, C300 )
  • Product Type:
    Analog Input Module
  • Stock:
    1
  • Input Type:
    Voltage, Current (2-wire or self-powered transmitters), Single ended or Differential inputs
  • Input Channels:
    16 Channels (All16 Single Ended or Differential type)
  • A/D Converter Resolution:
    16 bits
  • Input Range:
    0 to 5 V, 1 to 5 V, 0.4 to 2 V, 4-20 mA (through 250 Ω)
  • HART Support:
    Yes
  • Differential Input:
    Supported
  • Weight:
    0.32 kg
  • Estimated shipping dimensions:
    6x15.5x14.3cm
  • Tariff Code:
    8538900000
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen, Fujian, China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications Protection Application Scenarios Operation

Features:

  • Flexible 16-channel signal handling supports voltage and current inputs with either single-ended or differential configurations.
  • Integrated HART capability enables communication with HART-capable and multivariable field instruments while supporting multiple modems for faster variable collection.
  • Extensive self-diagnostics, optional redundancy, fast loop scanning, and coated construction support dependable operation in industrial control environments.
Honeywell 8C-PAIH52 51307070-175 serves as an interface between field-level analog instruments and the process control system. In facilities using transmitters, sensing devices, and intelligent instruments, the module brings multiple analog measurements into one 16-channel input platform. Support for both current and voltage signals makes the module suitable for varied process measurement requirements. Single-ended and differential operation further expands wiring flexibility across different installation conditions.

For plants that incorporate intelligent field instrumentation, Honeywell 8C-PAIH52 51307070-175 adds HART communication alongside conventional analog acquisition. Process values from HART-capable and multivariable instruments can be collected while the analog measurement remains available to the control system. Multiple modem support helps accelerate collection of control variables when several smart instruments are connected. The capability is useful in process areas where conventional 4-20 mA measurement and additional HART information are required together.

Operational continuity is also supported through the diagnostic and redundancy functions available with Honeywell 8C-PAIH52 51307070-175. Extensive self-diagnostics provide additional visibility into module operation, while optional redundancy can support control architectures that place greater emphasis on availability. Fast loop scanning helps process signals move efficiently from field instrumentation into control functions. Combined with the coated module construction, the feature set makes the module suitable for demanding industrial automation and process monitoring applications.

The 8C-PAIH52 51307070-175 Honeywell Analog Input Module may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Honeywell 8C-PAIH52 51307070-175 Analog Input Module Manuals,Datasheets,Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Honeywell 8C-PAIH52 51307070-175 Analog Input Module Specs

General

  • Manufacturer Honeywell
  • Model 8C-PAIH52 51307070-175
  • Condition New Original ready stock
  • Product Family 8C-PAIH54,8C-PAINA1,8C-PAIHA1
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
  • Conformal Coating Protection: Utilizes a custom-designed conformal coating process to fully cover the circuit board for insulation and moisture protection.
  • Corrosion Gas Protection: Hardware protection meets the ISA-S71.04 G3 harsh environment standard, protecting against highly corrosive gases such as hydrogen sulfide.
  • Differential Noise Reduction Protection: The channel uses a differential signal input topology, automatically canceling common-mode electromagnetic interference generated by field cables.
  • Overcurrent Firmware Protection: Integrated precision current limiting and overvoltage protection circuits prevent instantaneous short circuits from external instruments from burning out the core motherboard.
  • Offshore Platform Temperature and Pressure Monitoring: Deployed on offshore drilling platforms in extremely humid and salt-spray environments for high-precision acquisition of pressure transmitter signals from deep-sea oil and gas wells.
  • Petrochemical Intelligent Instrument Management: Applied to critical process sections in chemical plants, utilizing the HART protocol to remotely read internal diagnostic and calibration data from transmitters.
  • Metallurgical High-Noise Field Acquisition: Deployed around electric arc furnaces in steel plants in extremely harsh electromagnetic environments, ensuring distortion-free analog signals through differential input.
  • Desulfurization and Denitrification System Control: Suitable for highly corrosive areas in flue gas desulfurization (FGD) systems of thermal power plants, acquiring current data from pH meters and gas concentration analyzers.
  • Rated Current Operation: The module's maximum operating current under standard conditions is 180 mA, powered by the base or controller.
  • DC Voltage Operation: Powered by a standard industrial 24 VDC power supply, ensuring high-precision operation of the internal A/D conversion chip.
  • Extreme Temperature Operation: Supports long-term, full-load operation without derating within the control cabinet at a maximum ambient temperature of Ta = 60°C MAX.
  • Dual-Path Redundancy Operation: Supports IOM hardware redundancy pairing with similar cards, enabling seamless switching between primary and backup channels without interruption.
Description
Honeywell 8C-PAIH52 51307070-175 provides 16 analog input channels for high-level voltage and current measurements in industrial control applications. All 16 channels can operate with single-ended or differential inputs, allowing the module to accommodate different field wiring arrangements. Supported input sources include voltage signals, two-wire current transmitters, and self-powered transmitters. The available ranges are 0 to 5 V, 1 to 5 V, 0.4 to 2 V, and 4-20 mA through a 250 Ω resistor.

Honeywell 8C-PAIH52 51307070-175 uses a 16-bit A/D converter to convert incoming analog signals into digital information for the control system. HART communication support allows HART-capable and multivariable instruments to be integrated while multiple modems support fast collection of control variables. Differential input capability also provides additional flexibility when applications require differential signal measurement rather than single-ended wiring.

Honeywell 8C-PAIH52 51307070-175 combines analog signal acquisition with extensive self-diagnostics, optional redundancy, and fast loop scanning. Such functions support dependable monitoring in process installations where continuous signal availability and rapid collection of field variables are important. The coated construction further identifies the module variant for industrial environments where protected electronic assemblies are required.
Alternative Names
8C-PAIH52 51307070-175 8C-PA1H52 5I307070-I75 8CPAIH52 51307070175 8C-PAIH54 8C-PAINA1 8C-PAIHA1 8C-PAIMA1
Technical notes
Optimize your Experion PKS system with the Honeywell 8C-PAIH52 51307070-175, a robust analog input module that channels smart HART protocol diagnostics with a low 180 mA current draw.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
What signals can Honeywell 8C-PAIH52 51307070-175 receive?
Honeywell 8C-PAIH52 51307070-175 accepts high-level current and voltage inputs from transmitters and sensing devices. Supported ranges include 0 to 5 V, 1 to 5 V, 0.4 to 2 V, and 4-20 mA through 250 Ω.
How many input channels does Honeywell 8C-PAIH52 51307070-175 provide?
Honeywell 8C-PAIH52 51307070-175 provides 16 analog input channels. All 16 channels can be configured for single-ended or differential input operation.
Can Honeywell 8C-PAIH52 51307070-175 work with HART instruments?
Yes. Honeywell 8C-PAIH52 51307070-175 supports HART-capable instruments, including multivariable devices, and supports multiple modems for fast collection of control variables.
Why would Honeywell 8C-PAIH52 51307070-175 be selected for differential measurements?
Differential input support allows Honeywell 8C-PAIH52 51307070-175 to measure signals using differential wiring when required by the field application. Single-ended operation remains available on all 16 channels.