Yokogawa ANR10D Bus Node Unit

The Yokogawa ANR10D is a high-reliability ER Bus Node Unit designed for the CENTUM VP process control system. It provides robust connectivity between Field Control Stations (FCU) and ER bus networks, ensuring stable communication in demanding industrial environments.

Applications

The ANR10D is widely used in:

• Oil and gas plants

• Petrochemical and chemical industries

• Power generation facilities

• Pharmaceutical manufacturing

• Water treatment plants

• Steel and pulp industries

Advantages

• High transmission stability with dual-redundant configuration

• Compact design for easy integration

• Supports long-distance communication with repeaters

• Designed for harsh industrial environments

• Easy to expand within the system architecture

• Proven reliability with CENTUM VP systems

Technical Specifications

FAQs

Q1: What is the primary function of the ANR10D?

A1: It connects the Field Control Unit to ER bus networks for I/O communication.

Q2: Does the ANR10D support redundancy?

A2: Yes, it can operate in a dual-redundant configuration.

Q3: What type of cables are required?

A3: Coaxial cables (YCB141/YCB311) with appropriate adapters are used.

Q4: How many ER Bus Node Units can one FCU support?

A4: Up to 14 ER bus node units per FCU with expansion.

Q5: Is it suitable for long-distance connections?

A5: Yes, with repeaters and optical fiber segments, longer distances can be achieved.

Q6: Can the ANR10D operate in harsh environments?

A6: Yes, it is designed to withstand industrial conditions.

Q7: What is the power requirement?

A7: It operates on 24V DC power supply.

Q8: Can it be used with older CENTUM systems?

A8: It is optimized for CENTUM VP but may integrate with compatible older systems.

Q9: What is the mounting method?

A9: It is rack-mountable for standard control cabinets.

Q10: Does it require special software?

A10: No dedicated software is required beyond standard CENTUM VP configuration.