• 数据库 7379A70G03
  • 数据库 7379A70G03
  • 数据库 7379A70G03
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Emerson Ovation 7379A70G03 M-BUS Terminator Card

Emerson Ovation 7379A70G03 M-BUS Terminator Card

The Emerson Ovation 7379A70G03 is a specialized termination module designed for the Ovation distributed control system's M-BUS communication network. This component is essential for ensuring robust signal integrity by providing...

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SKU: 7379A70G03
Vendor: 数据库
Category: Communication Module
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The Emerson Ovation 7379A70G03 is a specialized termination module designed for the Ovation distributed control system's M-BUS communication network. This component is essential for ensuring robust signal integrity by providing proper impedance matching at the physical end-points of the communication bus, effectively mitigating signal reflections and data corruption in demanding industrial environments.

Features

  • Optimized for Ovation M-BUS communication networks.
  • Passive design requiring no external power supply for operation.
  • Engineered to suppress high-frequency noise and signal degradation.
  • Maintains deterministic communication performance across I/O nodes.
  • Rugged construction suitable for power generation and industrial process control applications.

Applications

This terminator card is primarily utilized in Emerson Ovation control systems where M-BUS serial communication is employed. It is standard practice to install this module at the extremities of the communication bus to prevent standing waves, ensuring reliable data exchange between the central processor and distributed I/O hardware.

Technical Specifications

Model 7379A70G03
Brand Emerson Ovation
Function M-BUS Signal Termination
Power Requirement Passive (None)
Operating Temperature 0 to 60 degC
Mounting Direct interface

Installation Guidelines

  • Ensure the control system is powered down before installing or removing the terminator card to prevent electrical damage.
  • Verify that the card is correctly seated on the M-BUS terminal interface to ensure consistent electrical contact.
  • Handle with standard ESD (Electrostatic Discharge) precautions to protect internal components.
  • Confirm that the installation location is free from extreme vibration and excessive moisture to maintain long-term reliability.
  • Regularly inspect the communication bus connections for signs of oxidation or physical stress during scheduled maintenance intervals.

FAQ

Does the 7379A70G03 require an external power source?
No, this is a passive termination component designed to operate directly within the M-BUS architecture without external power.

Where should this module be installed?
It should be installed at the physical end-points of the M-BUS communication network to provide proper impedance matching and signal reflection control.