YOKOGAWA EC401-50

The Yokogawa EC401-50 module is an ESB bus coupler module for connecting field equipment and control systems. It is mainly used in the CENTUM VP control system of Yokogawa Electric, which is responsible for connecting field devices such as digital I/O modules and analog I/O modules to the control system to achieve data acquisition and control.

Product description
As a node on the ESB bus, the EC401-50 module is responsible for communicating with the field equipment and transmitting the collected data to the control system. It is usually installed in the control cabinet, together with other control modules to form a complete control system.

Product parameters and specifications (typical values, refer to the product manual)
Model: EC401-50
Type: ESB bus coupler module
Functions: Connect field devices, data transmission

Interface: ESB interface
Protocol: ESB protocol
Mounting method: DIN rail mounting
Main function
Connect field devices: Connect field devices such as digital I/O modules and analog I/O modules to the ESB bus.
Data transfer: Transfer of data between the field equipment and the control system.
Fault diagnosis: Monitors the running status of modules and devices, and provides fault diagnosis information.
Product characteristics
High reliability: Suitable for industrial environment.

Flexible configuration: Flexible configuration based on system requirements.
Easy integration: Easy to integrate into CENTUM VP control systems.