Product Description

The ANB10D-410 is a high-reliability interface node designed for the Yokogawa CENTUM VP distributed control system (DCS). It acts as the essential communication bridge between field-level analog/digital I/O modules and the Field Control Unit (FCU), utilizing a high-speed synchronous ESB bus to ensure accurate, low-latency data transmission.

Engineered for industrial resilience, the ANB10D-410 features a dual-redundant power architecture, protecting against single-point power failures and ensuring continuous operation of critical processes. The unit also functions as a local power distribution hub for connected I/O modules.

With support for a wide operating temperature range and G3-level environmental protection, the ANB10D-410 is suitable for harsh industrial environments and integrates seamlessly into standard 19-inch rack-mounted control cabinets.

Technical Specifications

Application Context

The ANB10D-410 is widely used in industries requiring reliable and scalable distributed control systems, including:

• Petrochemical processing

• Water treatment facilities

• Power generation plants

It enables localized, high-density I/O management within control cabinets while maintaining robust communication with the central control system. Its dual-redundant power design makes it especially suitable for safety-critical and continuous operation applications.

FAQ

Does the ANB10D-410 support DC power?
This model (suffix -1) is configured for 100–120 V AC input. For 24 V DC operation, a different configuration (typically suffix -4) must be selected to ensure compatibility with DC power modules.

Is a bus terminator required for this node?
Yes. If the ANB10D-410 is the final node in an ESB bus segment, it requires a connector unit with a built-in terminator (e.g., /CU2T). For intermediate nodes, a non-terminated connector such as /CU2N is used.