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Yokogawa EB401-50 S1
Yokogawa EB401-50 S1
Yokogawa EB401-50 S1
· Product image is representative; revision or series may vary. Contact us to request a specific version.

EB401-50 S1

ER Bus Interface Master Module

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Technical specifications for EB401-50 S1

  • Product Model
    EB401-50 S1
  • Spare Model
    EB401-50
  • Product Parameters
    ER Bus Interface Master Module
  • Tariff Code
    8537101190
  • Country of origin
    Japan
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    3.2x14.5x13cm
  • Manufacturer
    Yokogawa
  • Weight
    0.25 kg
  • Power Supply
    24 V dc
  • Power Consumption
    8 W typical
  • Data Rate
    10 Mbit/s
  • Max. Nodes
    16 ER bus
  • Isolation
    1500 V dc bus-to-logic
  • Operating Temp
    –10 °C … +60 °C
  • Storage Temp
    –25 °C … +70 °C
  • Humidity
    5 – 95 % RH non-condensing

Description

EB40150
ER Bus Interface Master Module 
Standard type with no explosion protection
Always 0 

Information

Overview Manuals Technical notes Product Applications Wiring and Connectivity

Features:

  • ER Bus Interface Master Module
  • Standard type with no explosion protection
  • Always 0
The ER Bus Interface Master Module is the communication module to connect the ESB Bus Node Unit (Local Node)or the Compact Field Control Unit (for FIO) with the ER Bus Node Unit (Remote Nodes) using ER bus.This module can be installed in the ESB Bus Node Unit (ANB10S, ANB10D) and the Compact Field Control Unit(for FIO) (AFF50S, AFF50D, AFV10S, AFV10D).

The EB401-50 S1 YokogawaER Bus Interface Master Module may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
Yokogawa EB401-50 S1 ER Bus Interface Master Module 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 Yokogawa EB401-50 S1 is an ER Bus Interface Master Module designed for industrial automation within the CENTUM VP and FIO (Fieldnetwork I/O) ecosystems. It serves as a communication bridge between the Field Control Unit (FCU) and Remote I/O nodes, facilitating high-speed data exchange and remote I/O management.
  • Energy & Power:Distributed control for power plants & renewables
  • Oil & Gas:Remote wellhead/tank monitoring for oil, gas & LNG
  • Chemical & Petrochemical:Precise redundant control in hazardous processing environments
  • Manufacturing:Iron/steel mills, pulp/paper plants & cement manufacturing
  • Life Sciences & Food:High data integrity for pharma & food/beverage processing
  • Water Utilities:Communication across water supply & sewage networks
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.
Bus Termination: You must attach a terminator (YCB148) to the terminal part of the ER bus on the module.
Physical Interface: Use the single BNC connector for 10BASE2 (coaxial) connection. The standard recommended cable is the YCB141, supporting a maximum distance of 185 meters.
T-Type Connectors: One set of T-type connectors (YCB146) is typically supplied with the EB401 for branching or connecting to the bus cable. 

FAQs

  • What is the EB401-50 S1?

    +
    The Yokogawa EB401-50 S1 is an ESB bus coupler interface module used in CENTUM CS 3000 systems, supporting communication between field control stations.
  • What is the function of the EB401-50 S1?

    +
    It serves as an interface module for the ESB (Enhanced System Bus) bus, allowing the field control station (FCS) to communicate with I/O modules.
  • Does the EB401-50 S1 support redundancy?

    +
    Yes. Installing two Yokogawa EB401-50 S1 modules in the corresponding unit allows for the configuration of a dual-redundant ER bus, thereby improving reliability.
  • What is the EB401-50 S1 communication speed and distance?

    +
    The communication speed is 10 Mbps with a maximum transmission distance of 185 meters (using YCB141 cable).
  • What is the EB401-50 S1 connector type?

    +
    It uses a BNC connector for the physical layer interface.
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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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