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SSD-D08G-4500 51306818-100

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Product Information

Product Describe
SSD-D08G-4500 
51306818-100 
EPNI2 I/O Board 
CIRCUIT BOARD

Specifications

  • Product Model
    SSD-D08G-4500 51306818-100
  • Product Parameters
    EPNI2 I/O Board
  • Tariff Code
    8537101190
  • Country of origin
    USA
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    36.6x36.4x2cm
  • Manufacturer
    Honeywell
  • Weight
    0.82 kg
  • Operating Voltage
    12-24V DC
  • Communication Protocol
    Modbus TCP/IP, DeviceNet, CANopen
  • Input Channels
    16 digital inputs
  • Output Channels
    16 digital outputs
  • Temperature Range
    -20°C to 60°C
  • Factory New

    These are new and current items that are procured from the manufacturer.
  • New No Package

    These parts are new. They have not been used, but their original packaging is no longer available.
  • New In Opened Package

    These parts are new. They have not been used, but their original packaging has been opened or the packaging is significantly aged.
  • New In Sealed Package

    Parts are new. They have not been used and still have their original package seal intact.
  • New in Original Package

    These parts are new. The packages were not originally sealed by their original manufacturer.

Warranty Period & Disclaimer

Amikon is not an authorized distributor unless otherwise specified, representative, or affiliate of the manufacturer of this product. All trademarks and documents are the property of their respective owners and are provided for identification and informational.

FAQs

  • What is the role of the EPNI2 board?+
    It acts as a process network interface or I/O board in Honeywell’s Experion PKS system, providing highly secure and deterministic I/O data transfer.
  • Is the EPNI2 board redundant?+
    Yes, Process Manager I/O, including EPNI2, supports robust, automatic, and bumpless redundancy to prevent single points of failure.
  • Does the EPNI2 support I/O module migration?+
    Yes, these I/O modules are designed for seamless integration with Series C, C200, or C300 controllers, simplifying the transition from legacy systems.
  • What are the key technical features?+
    It supports 32pt Digital Inputs (24 VDC), Digital Output Relay Extension (32 pt) with NC/NO contacts, and 2-level detachable terminals for easier maintenance.
  • What is the 51306818-100?+
    The Honeywell EPNI2 I/O Board is a critical component in Experion PKS Process Manager I/O systems, enabling robust, redundant data transfer and field connectivity.
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Product

MORE INFORMATION

Overview Manuals Technical notes Product Applications Physical Installation & Addressing

Features:

  • EPNI2 I/O Board
  • CIRCUIT BOARD
  • Experion PKS Process Manager I/O systems
  • SSD-D08G-4500
The Honeywell EPNI2 (Enhanced Process Network Interface) is a high-performance, versatile I/O board, often with part numbers 51306816-200 or 51306818-100, used in industrial control systems. It serves as a network interface for TDC-3000 and Experion PKS/LCN distributed control systems (DCS), enabling communication and data management.

The SSD-D08G-4500 51306818-100 Honeywell EPNI2 I/O Board may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
Honeywell SSD-D08G-4500 51306818-100 EPNI2 I/O Board 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.
Experion LCN offers a secure, seamless integration with the Experion PKS architecture, with standards-based functionality, regulatory support capabilities, and integrated operations from the field through the plant to the business level.
 
The Honeywell EPNI2 (Enhanced Process Network Interface) is a high-performance, versatile I/O board, often with part numbers 51306816-200 or 51306818-100, used in industrial control systems. It serves as a network interface for TDC-3000 and Experion PKS/LCN distributed control systems (DCS), enabling communication and data management. 
  • Oil & Gas and Petrochemical:Monitors sensors & controls actuators in volatile refining/upstream environments
  • Chemicals and Life Sciences:Precise control for chemical/pharma with strict environmental parameters
  • Power Generation:Manages power plant operations for consistent output & system stability
  • Mining, Minerals & Metals:Handles automated processing & heavy machinery control in demanding settings
  • Utilities and Water Management:Monitors demand meters & controls pumps/fans via digital relay outputs
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.
Slot Placement: In a Micro TDC or Standard File, the EPNI2 usually occupies a specific slot (often Slot 1 or Slot 9) depending on your backplane configuration.
DIP Switch Settings: The board has onboard DIP switches used to set the Node Address. You must ensure this address is unique and matches the configuration in your control software (NCF).
Grounding: Ensure the board is firmly seated and the faceplate screw is tightened to provide a proper ground path, which is critical for noise-free MODBUS communication.

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