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Description

The Honeywell 51454416-100 is a high-performance Ethernet Interface Module designed for integration within the Experion LX control system architecture. This module facilitates robust network communication, providing reliable data exchange for industrial automation environments. Engineered for demanding operational conditions, it supports high-speed connectivity while maintaining strict signal integrity and low latency performance.

Features

  • Dual 10/100/1000BASE-T port configuration for flexible network topology.
  • Supports Modbus TCP protocol with up to 32 simultaneous connections.
  • Enhanced electrical isolation rated at 1500V AC.
  • Integrated surge protection up to ±2kV for improved hardware reliability.
  • Wide operating temperature range suitable for harsh industrial cabinet environments.
  • Optimized for low-jitter and low-latency data transmission.

Technical Specifications

Model Number 51454416-100
Input Voltage 24V DC (18-36V range)
Power Consumption 4.8W (typical), 6.5W (max)
Data Rate 10/100/1000 Mbps
MAC Address Table 2048 entries
Operating Temperature -40 degC to +70 degC
Storage Temperature -50 degC to +85 degC
Vibration Resistance 5g @ 10-500Hz
Humidity 5-95% RH (condensing)

Installation Guidelines

  • Ensure the module is installed in a clean, dry environment within an appropriately rated enclosure.
  • Verify that the supply voltage is within the 18-36V DC range before powering on.
  • Use shielded twisted-pair cabling for Ethernet connections to minimize EMI susceptibility.
  • Maintain adequate clearance around the module to facilitate proper thermal dissipation.
  • Always disconnect power before inserting or removing the module from the rack to prevent electrical damage.
  • Ensure proper grounding of the control cabinet to protect the internal surge suppression circuitry.

FAQ

What is the primary function of the 51454416-100 module?
This module serves as an Ethernet interface for the Honeywell Experion LX system, enabling high-speed network communication and Modbus TCP connectivity for field devices.

Does this module support redundant power supplies?
The module is designed for standard 24V DC input; please refer to your specific Experion LX backplane documentation regarding power distribution and redundancy capabilities.

What is the maximum number of Modbus TCP connections supported?
The module supports up to 32 simultaneous Modbus TCP connections.

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