Yokogawa SB401-50 ESB Bus Interface Slave Module

Yokogawa SB401-50 ESB Bus Interface Slave Module

The Yokogawa SB401-50 serves as an ESB Bus Interface Slave Module for industrial control systems. This standard type module requires ESB Bus Coupler Modules for proper FCU connection. It supports multiple power supply options including AC and DC voltage inputs.

Technical Specifications

• Brand: Yokogawa
• Model: SB401-50
• Module Type: ESB Bus Interface Slave
• Configuration: Standard type design
• Protection: No explosion protection
• Basic Type: Standard configuration
• Weight: Approximately 10 kg with I/O modules

Key Features

• ESB Bus slave interface capability
• Multiple power supply options
• Standard type configuration
• FCU compatibility
• Industrial automation ready
• Reliable bus communication

Power Supply Options

• 100-120 V AC, 50/60 Hz operation
• 220-240 V AC, 50/60 Hz operation
• 24 V DC power supply option
• Flexible power configuration
• Global voltage compatibility
• Stable power delivery

Electrical Consumption

• 100-120 V AC: 200 VA, 120 W
• 220-240 V AC: 230 VA, 120 W
• 24 V DC: 5.5 A current draw
• Efficient power usage
• Optimized energy consumption
• Reliable operation

System Configuration

• ESB Bus Coupler Module required
• EC401 or EC402 compatibility
• Slot 7 and 8 installation
• Single configuration support
• Backplane compatibility: A2FV50, A2FV70
• Supports 8 I/O modules

Package Contents

• Yokogawa SB401-50 main module
• Factory original packaging
• Installation documentation
• Technical specifications

Frequently Asked Questions

• What power options available? 100-240V AC and 24V DC
• What coupler modules needed? EC401 or EC402 required
• Where to install modules? Slots 7 and 8 of FCU
• What is the total weight? Approximately 10 kg with I/O
• What backplanes compatible? A2FV50, A2FV70, AFV30, AFV40

Contact us for system configuration and technical support:

Email: sales@nex-auto.com
Phone: +86 153 9242 9628