Overview
The Yokogawa ANB10D-445/CU2T/NDEL ESB Bus Node Unit delivers efficient and reliable communication between control and field I/O devices in distributed control systems. Designed for high-speed data transmission, it ensures seamless signal integrity across ESB bus networks. In addition, its robust architecture supports flexible system configurations, making it ideal for demanding process automation environments such as oil and gas, power generation, and chemical industries.
Moreover, the unit simplifies wiring, enhances communication reliability, and reduces installation time. With its proven design and Yokogawa’s engineering precision, the ANB10D-445 guarantees long-term operational stability and easy system maintenance.
Technical Specifications
| Parameter |
Specification |
| Product Model |
ANB10D-445/CU2T/NDEL |
| Product Type |
ESB Bus Node Unit |
| Communication Interface |
ESB Bus (High-speed data communication) |
| Number of Node Connections |
Up to 8 field I/O modules per node |
| Power Supply |
24 VDC (nominal) |
| Power Consumption |
Approximately 8 W |
| Operating Temperature |
0°C to +55°C |
| Storage Temperature |
-20°C to +70°C |
| Relative Humidity |
5% to 95% (non-condensing) |
| Mounting |
DIN rail or panel mount |
| Communication Cable |
Shielded twisted pair |
| Dimensions |
120 mm (H) × 45 mm (W) × 130 mm (D) |
| Weight |
Approx. 0.6 kg |
| Compatibility |
Yokogawa CENTUM VP, ProSafe-RS, and I/O modules |
| Certifications |
CE, UL, CSA, and RoHS compliant |
FAQ
Q1: What is the main function of the ANB10D-445/CU2T/NDEL unit?
A1: It serves as an ESB Bus node interface, connecting control processors with field I/O devices for fast and reliable data communication.
Q2: Is the unit compatible with older Yokogawa systems?
A2: Yes, it is backward compatible with most CENTUM and ProSafe-RS architectures.
Q3: How many I/O modules can connect to one ANB10D unit?
A3: Each unit can typically support up to 8 I/O modules per node.
Q4: What are the installation options available?
A4: The unit supports both DIN rail and panel mounting, providing flexibility for different cabinet designs.
Q5: Does Yokogawa offer technical support or repair services?
A5: Yes, certified Yokogawa service centers provide technical assistance, repair, and system configuration guidance worldwide.
