The YOKOGAWA AVR10D-Q22011, also cataloged as the AVR10D VNET Router Power Supply and Rack, operates as a dedicated hardware component for power distribution and chassis housing within Vnet/IP control network infrastructures.

Suffix Breakdown & Model Matrix

The AVR10D series utilizes a specific suffix code structure to define the integrated power and rack-mounting configurations:

• Model AVR10D: VNET Router Power Supply and Rack.
• Suffix Q: Designates the hardware revision and chassis standard.
• Suffix 22011: Defines the specific power input voltage, redundant power supply capabilities, and environmental compatibility for CENTUM VP control station integration.

Hardware Specifications

Process Control Connectivity and Power Regulation

The AVR10D-Q22011 provides the stable electrical environment required for sensitive Vnet/IP router modules. The unit utilizes an integrated power regulation circuit designed to filter line noise and manage transients, ensuring consistent voltage output to the router components. The rack chassis is engineered to support redundant power inputs, allowing for seamless transition between power sources during localized failures. Galvanic isolation is inherent in the design to prevent ground loops that could interfere with high-speed data packet integrity. This unit serves as the physical foundation for the routing hardware, maintaining signal throughput stability in demanding industrial automation networks.

Frequently Asked Questions

Q: Does the AVR10D-Q22011 support dual-redundant power inputs?

A: Yes. The unit is equipped to handle two independent power feeds, providing high availability for the housed routing hardware in the event of a single supply failure.

Q: Is this unit compatible with all Vnet/IP router modules?

A: The AVR10D-Q22011 is designed for standard Vnet/IP router configurations. Always confirm the compatibility of the specific router module model number against the chassis specifications before installation.

Field Installation Guidelines

1. Ensure the power distribution source is de-energized and locked out before initiating the installation process.
2. Secure the rack assembly into the equipment cabinet frame; verify the rack is level and that all mounting bolts are tightened to specified torque.
3. Connect the redundant power feeds to the terminal blocks on the rear of the unit, verifying voltage levels and polarity prior to power application.
4. Insert the Vnet/IP router module into the rack, ensuring the internal power connectors are fully seated and the module is locked into place.
5. Inspect all cable connections for strain relief and ensure shield wires are terminated to the rack grounding lug to maintain electrical noise immunity.