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Yokogawa SB401-11 S1 ESB Bus Interface Slave Module

ABB CI920N 3BDS014113 Communication Interface for Industrial Automation

Yokogawa SB401-11 S1 ESB Bus Interface Slave Module

Name: Yokogawa SB401-11 S1 ESB Bus Interface Slave Module
Brand: Yokogawa Electric
SKU: 2885
Availability: InStock
Rating: 5.0 (1 reviews)

Brand:Yokogawa Electric
Item No.:SB401-11 S1
Product Origin:Japan
Product Dimensions:130 x 142.5 x 32.8 mm
Product Weight:0.45 kg
Payment:T/T, Western Union, Credit Card
Goods_stock:15
Shipping Port:Xiamen, China
Lead Time:1-3 Days
Condition:Brand New And Original
Warranty:1 Year
Certificate:COO
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Product Details
Product Applications
Product Advantages
Technical FAQs
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Introduction

The Yokogawa SB401-11 S1 ESB Bus Interface Slave Module is designed to provide reliable and efficient communication between slave devices and master systems in industrial automation environments. Integrated into the ESB (Enhanced Serial Bus) architecture, it facilitates real-time data exchange for precise monitoring and control. This module is essential for process control and distributed control systems (DCS), offering seamless integration with other Yokogawa devices to ensure optimal system performance.

Technical Specifications

Specification	Value
Model	Yokogawa SB401-11 S1
Dimensions	130 × 142.5 × 32.8 mm
Weight	0.45 kg
Power Supply	24 VDC
Mounting Type	DIN Rail
Operating Temperature	-20°C to +60°C
Relative Humidity	5% to 95% (non-condensing)
Communication Protocol	ESB (Enhanced Serial Bus)

Applications

Industrial Automation: The SB401-11 module enables smooth communication between various devices within automation systems, ensuring efficient data transfer in real-time.
Process Control Systems: It plays a crucial role in industries such as chemicals, oil & gas, and manufacturing, where uninterrupted communication between devices is vital to maintain continuous control.
Distributed Control Systems (DCS): In DCS environments, the module provides a reliable interface for connecting field devices to the central control system, ensuring smooth and precise operations.

Advantages

Reliable Data Communication: The ESB protocol ensures fast and efficient data transfer between slave devices and master systems, improving communication reliability.
Compact Design: The small form factor of the module allows easy integration in space-constrained environments, optimizing panel space in control systems.
Wide Operating Temperature Range: The SB401-11 is capable of operating in a temperature range from -20°C to +60°C, making it suitable for diverse industrial conditions.
Seamless Integration: The module is designed to integrate easily with other Yokogawa systems, allowing for a unified approach to automation and process control.

Technical FAQs

How does the Yokogawa SB401-11 ensure stable communication within a control system?
- The module uses the Enhanced Serial Bus (ESB) protocol, which guarantees efficient and reliable data exchange between slave devices and the master control system.
What kind of devices can be connected to the Yokogawa SB401-11?
- The module can connect to a wide range of slave devices within the ESB architecture, including sensors, actuators, and other control devices, ensuring seamless integration into automation systems.
How is the Yokogawa SB401-11 integrated into an existing control system?
- It is mounted on a DIN rail and connected to the master system using standard communication cables, allowing for easy integration into existing control panels.
What role does the Yokogawa SB401-11 play in a Distributed Control System (DCS)?
- In a DCS, the SB401-11 interfaces with field devices, enabling communication between the field level and the central control system for accurate data exchange and process control.
What kind of data does the Yokogawa SB401-11 handle?
- The module handles real-time process data, system status updates, and control commands, ensuring timely and reliable communication for industrial processes.
Can the Yokogawa SB401-11 be used in hazardous environments?
- The module is designed for industrial use. However, it may require additional certifications for use in hazardous areas, depending on the specific application.
How does the Yokogawa SB401-11 improve system reliability?
- By ensuring stable communication between slave devices and the central control system, the module minimizes the risk of data loss, improving the overall reliability of the system.
What are the system requirements for integrating the Yokogawa SB401-11?
- The module requires a 24 VDC power supply and is compatible with systems that support the ESB protocol, making it easy to integrate with other Yokogawa devices.
What makes the Yokogawa SB401-11 stand out from other bus interface modules?
- Its compact design, support for the ESB protocol, and seamless integration with other Yokogawa systems set it apart, providing a reliable and efficient solution for process control and automation systems.
Which industries benefit most from using the Yokogawa SB401-11?

Industries such as chemical processing, oil & gas, manufacturing, and power generation benefit the most from this module due to its ability to handle real-time communication and data exchange in complex control systems.

Sales and Business Development

Phone: +8617350837383
E-mail: [email protected]
Skype: +8617350837383
WhatsApp: +8617350837383
Business hours: We Provide Online Support 24/7
Address: Room 1001, Jiuzhou Commercial Building, Xiamen, Fujian Province, China