2025-07-15 BY
IN Company News

Product Description

The Yokogawa EB501 is a versatile bus interface module designed for seamless integration within Yokogawa Centum CS and Centum VP automation systems. It functions as a bridge between the central control system and various field devices, facilitating efficient communication by converting digital signals into a format recognizable by the control system. This module plays a critical role in data acquisition, monitoring, and control operations across a wide range of industrial applications.

Product Parameters & Specifications

  • Interface Type: Single-channel interface for connecting to field devices.
  • Fieldbus Protocols Supported:
    • PROFIBUS DP.
    • FOUNDATION Fieldbus.
    • HART.
  • Data Transmission Speed: Ranges from 3.125 kbit/s to 12 Mbit/s.
  • Power Supply: Standard 24VDC.
  • Operating Temperature Range: -40°C to +85°C.
  • Dimensions: 12.7 cm x 2.5 cm x 12.7 cm.
  • Weight: 0.3 kg.
  • Connector: BNC.
  • Communication Speed: 10 Mbps.
  • Transmission Distance: Max. 185 m (for YCB141).
  • Current Consumption: 0.7 A.

Series

The EB501 belongs to the Yokogawa bus interface module series.

Features

  • Compatibility: Works with various types of field devices, including temperature sensors, pressure sensors, and valves.
  • Data Handling: Collects real-time data from field devices and transmits it to the DCS.
  • Control Commands: Sends control commands from the DCS to field devices, enabling process control.
  • Robust Construction: Designed to withstand harsh industrial environments.
  • Low Power Consumption: Compatible with industrial power systems.

Functions

  • Signal Processing: Provides stable and reliable signal processing for industrial control applications.
  • Data Communication: Facilitates efficient data transfer between control systems and field devices.
  • System Monitoring: Monitors system health and provides diagnostic information for maintenance.

Uses

The EB501 is used in:
  • Process Control: Managing industrial processes in sectors like oil and gas, power generation, and chemical processing.
  • Safety Systems: Ensuring safety and reliability in industrial environments.
  • Control Panels: Housing for various control modules in control panels.

Application Fields

  • Oil and Gas: Ensuring safety and control in oil refineries and gas processing plants.
  • Power Generation: Managing control systems in power plants.
  • Chemical Processing: Ensuring safety and control in chemical manufacturing.
  • Water Treatment: Managing control systems in water and wastewater treatment plants

Yokogawa EB501-10, S2 Bus Interface Module Yokogawa EB501-10: Advanced EB Bus Interface Slave Module