EB401-50 S1 Overview

The Yokogawa Centum XL EB401-50 S1 is an ER Bus Interface Master Module for connecting ESB Bus Node Units. It features a 10 Mbps BNC interface and supports dual-redundant configurations for reliable industrial communication.

Technical Data Summary

Function: ER Bus Interface Master for connecting ESB Bus Node Units to remote ER Bus Nodes.

Compatibility: Installs in ESB Bus Node Units (ANB10S/D) and Compact Field Control Units (AFF50S/D, AFV10S/D).

Redundancy: Supports dual-redundant ER bus configurations using two modules.

Interface: Features an IEEE802.3 10BASE2 physical layer with a single BNC connector.

Performance: Communicates at 10 Mbps over a maximum transmission distance of 185 meters.

Power & Weight: Consumes 0.7 A current and weighs 0.3 kg.

FAQ

Q1: What is the primary function of the EB401-50 S1?

A1: It is an ER Bus Interface Master Module used to connect ESB Bus Node Units or Compact Field Control Units with remote ER Bus Nodes.

Q2: Which hardware units is this module compatible with?

A2: It can be installed in ESB Bus Node Units (ANB10S, ANB10D) and Compact Field Control Units (AFF50S, AFF50D, AFV10S, AFV10D).

Q3: Can a redundant communication network be configured?

A3: Yes, by installing two modules in the same unit, a dual-redundant ER bus configuration can be achieved.

Q4: What are the key communication specifications?

A4: It features a BNC connector with a 10BASE2 interface, communicating at 10 Mbps over a maximum distance of 185 meters.

Q5: What is the current consumption and weight of the module?

A5: The module consumes 0.7 A of current and weighs approximately 0.3 kg.