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Honeywell 8C-PAIHA1 51454470-275
Honeywell 8C-PAIHA1 51454470-275
Honeywell 8C-PAIHA1 51454470-275
· Product image is representative; revision or series may vary. Contact us to request a specific version.

8C-PAIHA1 51454470-275

Analog Input with HART – Single Ended

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Technical specifications for 8C-PAIHA1 51454470-275

  • Product Model
    8C-PAIHA1 51454470-275
  • Spare Model
    51454470-275
  • Product Parameters
    Analog Input with HART – Single Ended
  • Tariff Code
    8537101190
  • Country of origin
    USA
  • Place of shipment
    Xiamen, China
  • In stock
    1 unit
  • Estimated Shipping Size
    6x15.6x14.3cm
  • Manufacturer
    Honeywell
  • Weight
    0.3 kg
  • 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

Description

The Honeywell 8C-PAIHA1 is an Analog Input with HART – Single Ended module in the Honeywell Series 8 I/O family. The Honeywell 8C-PAIHA1 accepts current inputs from transmitters and sensing devices. The Honeywell 8C-PAIHA1 is a coated module, indicated by the "8C" prefix in the model number, with conformal coating applied to electronic circuitry for protection against moisture, dust, chemicals, and temperature extremes.

The Honeywell 8C-PAIHA1 supports analog inputs which are typically 4-20 mA DC inputs for traditional devices such as transmitters. The Honeywell 8C-PAIHA1 also supports HART inputs. Analog inputs on the Honeywell 8C-PAIHA1 are typically 4-20 mA DC for both traditional and HART devices. HART data on the Honeywell 8C-PAIHA1 can be used for status and configuration. HART data such as the secondary and tertiary variables on the Honeywell 8C-PAIHA1 can also be used as process control variables.

Alternative Names

8C PAIHA1 8C-PAIHAI 51454470 275 5145447O-275 5I454470-275 8C PAI1HAI

Information

Overview Manuals Engineering Considerations Product Applications Mounting and Hardware Setup

Features:

  • Extensive self diagnostics
  • Optional redundancy
  • HART-capable
  • Fast loop scan
  • Internal or external field power selection
The Honeywell 8C-PAIHA1 is part of the Series 8 I/O system. The Series 8 I/O system including the Honeywell 8C-PAIHA1 features an innovative form that supports enhanced heat management. The Honeywell 8C-PAIHA1 provides significant reduction in overall size compared to equivalent functionality in previous generations. The I/O Module and field terminations for the Honeywell 8C-PAIHA1 are combined in the same area. The Honeywell 8C-PAIHA1 is plugged into the IOTA to eliminate the need for a separate chassis to hold the electronics assemblies.

The Honeywell 8C-PAIHA1 uses two-level detachable terminals for landing the field wiring in the enclosure. These terminals on the Honeywell 8C-PAIHA1 provide easier plant installation and maintenance. The Honeywell 8C-PAIHA1 is mounted vertically, allowing for more effective wiring since most field wiring applications require entry from the top or bottom of the systems cabinet.

The 8C-PAIHA1 51454470-275 Honeywell Analog Input with HART – Single Ended may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
Honeywell 8C-PAIHA1 51454470-275 Analog Input with HART – Single Ended Manuals, Datasheets, Drivers, 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.
The Honeywell 8C-PAIHA1 supports internal or external field power selection. The Honeywell 8C-PAIHA1 has on-board excitation power. No marshalling power is needed for the Honeywell 8C-PAIHA1. The Honeywell 8C-PAIHA1 features galvanic isolation.
 
The Honeywell 8C-PAIHA1 plugs into the Input Output Termination Assembly (IOTA). The IOTA for the Honeywell 8C-PAIHA1 holds the module and the connections for field wiring. The Honeywell 8C-PAIHA1 receives power from the IOTA. Field power for the Honeywell 8C-PAIHA1 is supplied through the IOTA, with no need for extra power supplies to power the field devices and the associated craft wired marshalling.
  • Power Generation Plants:Turbine/substation/DCS data routing
  • Chemical Processing Facilities:Fail-safe telemetry for hazardous/non-hazardous areas
  • Oil and Gas Refineries:Pipeline, subsystem data & ESD integration
  • Pulp and Paper Mills:Wet/dry end comms prevents downtime
  • Water Treatment Stations:Local PLCs to master for distribution tracking
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
IOTA Matching: Mount the module onto its corresponding IOTA block (such as the Honeywell 8C-TAIXA1 non-redundant assembly).
DIN Rail Installation: Secure the assembly onto a standard industrial DIN rail within a certified Series 8 Cabinet.
Hot-Swapping: The hardware supports hot-swapping under power. You can insert or remove the module without killing system power if necessary.

Technical notes

The Honeywell 8C-PAIHA1 incorporates extensive self-diagnostics. The Honeywell 8C-PAIHA1 supports optional redundancy. Redundancy for the Honeywell 8C-PAIHA1 is accomplished directly on the IOTA without any external cabling or redundancy control devices, by simply adding a second IOM to an IOTA. The Honeywell 8C-PAIHA1 provides fast loop scan capability.

FAQs

  • What is the 8C-PAIHA1 (51454470-275) ?

    +
    The Honeywell 8C-PAIHA1 (51454470-275) is an analog input module with HART communication, for the Experion PKS Series 8 Distributed Control System (DCS).
  • Does the module support HART protocol?

    +
    Yes. The module supports HART communication, allowing for remote device configuration, calibration, and continuous diagnostic monitoring directly through the DCS.
  • How many input channels are available?

    +
    The unit contains 16 single-ended channels.
  • What are its power requirements?

    +
    The unit runs on a standard 24 VDC voltage rating and draws a current of 110 mA.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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