Introduction

The Yokogawa ANB10D-420/CU2N ESB Bus Connector Unit is a high-performance solution for industrial process automation networks. It provides reliable, high-speed communication between distributed modules, ensuring precise signal synchronization across complex systems. Designed for durability, modularity, and ease of maintenance, it is ideal for system expansions, safety-critical applications, and large-scale Yokogawa ESB architectures.

Technical Specifications

Specification	Detail
Model	ANB10D-420/CU2N
Module Type	ESB Bus Connector Unit
Operating Voltage	24 V DC
Mounting	Rack or panel-mounted
Operating Temperature	0°C to 55°C
Dimensions	482.6 × 221.5 × 205 mm
Weight	10 kg

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Applications

Central bus connection for Yokogawa ESB (Extended System Bus) networks.
Integration with Yokogawa SSC, F3, and CENTUM VP series modules.
Industrial process automation requiring high-speed and reliable communication.
System expansions or modular upgrades for distributed I/O architectures.
Environments demanding precise signal synchronization and reliable data transfer.

Advantages

Robust Bus Connectivity: Ensures stable, high-speed communication between modules.
Seamless Integration: Compatible with a wide range of Yokogawa controllers and safety modules.
Maintenance-Friendly: Modular design simplifies installation, troubleshooting, and system upgrades.
High Reliability: Industrial-grade components ensure consistent performance in harsh environments.
Optimized Signal Integrity: Minimizes communication errors in large distributed systems.

Technical FAQs

What is the operating voltage?
24 V DC, standard for Yokogawa ESB units.
Can it handle multiple modules on a single bus?
Yes, designed for distributed I/O architectures with numerous modules.
Is it suitable for safety-critical systems?
Yes, fully compatible with SSC series safety modules and emergency shutdown systems.
Does it support system expansions?
Yes, modular design allows easy integration of additional modules.
What is the environmental operating range?
Temperature: 0°C to 55°C; Humidity: 10–95% non-condensing.
What is the unit’s weight?
10 kg, robust for industrial installations.
How is it mounted?
Rack or panel mounting designed for ESB network integration.
Does it provide diagnostic feedback?
Yes, LED indicators and status signals allow quick system checks.
Is it compatible with older Yokogawa ESB systems?
Yes, backward-compatible with legacy ESB modules.
Which certifications does it meet?
CE and Yokogawa industrial safety compliance standards.