Overview
The Yokogawa ANB10D-445/CU2N/NDEL ESB Bus Node Unit is a high-performance communication interface designed to connect I/O modules within Yokogawa’s CENTUM VP and ProSafe-RS control systems. It serves as a critical link between the field control unit (FCU) and various process I/O nodes, ensuring reliable and efficient data exchange across distributed systems. Moreover, it supports high-speed ESB bus communication, providing stable and redundant connections for demanding industrial automation environments. Therefore, the ANB10D-445 helps engineers achieve precise control, faster diagnostics, and seamless system scalability.
Technical Specifications
| Parameter |
Description |
| Model |
ANB10D-445/CU2N/NDEL |
| Manufacturer |
Yokogawa Electric Corporation |
| Product Type |
ESB Bus Node Unit |
| Communication Interface |
ESB Bus (Enhanced System Backbone) |
| Transmission Speed |
100 Mbps |
| Supported Systems |
CENTUM VP, ProSafe-RS |
| Power Supply |
24 VDC (supplied via system base) |
| Bus Redundancy |
Supported (dual communication lines) |
| Diagnostic Function |
Built-in communication and error monitoring |
| LED Indicators |
Power, Communication, Error, Redundancy Status |
| Mounting |
DIN rail or base-mounted |
| Operating Temperature |
0°C to 60°C (32°F to 140°F) |
| Storage Temperature |
-20°C to 70°C (-4°F to 158°F) |
| Relative Humidity |
5% to 95% RH (non-condensing) |
| Dimensions |
Approx. 130 mm × 30 mm × 100 mm |
| Weight |
Approx. 0.35 kg |
FAQ
Q1: What is the main function of the Yokogawa ANB10D-445/CU2N/NDEL?
A1: It connects I/O modules to control systems via the ESB bus, enabling fast and reliable data transmission.
Q2: Does the ANB10D support redundancy?
A2: Yes, it supports redundant bus communication, ensuring continuous operation even during link failures.
Q3: Which Yokogawa systems are compatible with this unit?
A3: The unit is compatible with CENTUM VP and ProSafe-RS systems.
Q4: What are the key benefits of using the ANB10D unit?
A4: It offers high-speed data communication, redundancy, modular design, and easy system maintenance.
Q5: Can this module operate in harsh industrial environments?
A5: Yes, it is designed for reliable performance under wide temperature and humidity ranges.
