Yokogawa ANB10N-410/CU2T/NDEL CENTUM VP ESB Bus Node Unit

Product Overview

The Yokogawa ANB10N-410/CU2T/NDEL functions as a specialized expansion interface for the CENTUM VP distributed control system (DCS). This unit serves as a non-redundant ESB Bus Node, providing a streamlined, cost-effective path for I/O expansion where single-bus communication meets operational requirements. While it prioritizes cost-efficiency for non-critical loops, it maintains high hardware availability through a dual-redundant 100–120 V AC power supply configuration. We supply this unit as 100% Brand New and Original, ensuring peak performance for your control network.

Part Number Breakdown

Understanding the suffix logic ensures you select the correct hardware for your CENTUM VP environment:

Technical Specifications

This unit integrates directly into standard 19-inch rack systems and supports a wide range of I/O modules.

• Communication: Single ESB bus (Non-redundant)

• Power Supply: Dual-redundant parallel configuration

• Input Voltage: 100–120 V AC (50/60 Hz)

• Power Consumption: 200 VA / 120 W

• Interface Type: CU2T with integrated terminators (2 × S9564FA)

• I/O Capacity: Supports up to 8 I/O modules per node

• Form Factor: 19-inch rack mount (8U height)

• Net Weight: 10 kg

Engineering Advantages

• End-of-Chain Integration: The CU2T connector eliminates the need for external termination hardware. This integrated design simplifies wiring and reduces potential failure points at the final node of your ESB bus chain.

• Power Reliability: Even in non-redundant communication architectures, power failure remains a risk. This unit utilizes dual-redundant power modules to prevent hardware shutdown during a single power source failure, protecting your I/O data integrity.

• Optimized Footprint: The 8U rack-mount design allows engineers to maximize cabinet space while providing clear access to up to eight I/O modules for maintenance or troubleshooting.

• Seamless Licensing: The pre-installed /NDEL license removes administrative hurdles during system commissioning, allowing the CENTUM VP software to recognize and integrate the node immediately upon connection.

FAQs

• Does the ANB10N-410/CU2T/NDEL support redundant communication? No. This model features a single communication line. If your application requires full communication redundancy, you must select the ANB10D series. However, this unit does include redundant power supplies for hardware stability.

• Where should I place this unit in my ESB bus chain? Because the CU2T interface includes an integrated terminator, you should install this unit as the final node in your ESB bus sequence.

• Is this unit compatible with older CENTUM CS 3000 systems? While primarily designed for CENTUM VP, compatibility depends on your specific firmware and license environment. Contact our technical team with your current system version to verify backward compatibility.

• Does the unit come with the necessary I/O modules? The ANB10N is the node unit/chassis only. You must purchase the specific I/O modules (analog, digital, etc.) separately based on your field instrument requirements.