YOKOGAWA AVR10D-A22010 Duplex V-net Router

YOKOGAWA AVR10D-A22010 Duplex V-net Router

Product Overview

YOKOGAWA AVR10D-A22010 is a duplex V-net router designed by Yokogawa Electric for industrial automation distributed control systems. It is the core interconnect device in the V-net/IP industrial communication network system. This product focuses on the high reliability data transmission requirements of industrial grade, adopts a duplex redundant architecture design, and can achieve high-speed data forwarding, network segmentation isolation, and fault redundancy switching between different V-net network nodes. It builds stable and efficient interconnected communication links for STARDOM series controllers, distributed I/O modules, and various industrial measurement and control equipment.

Relying on Yokogawa Electric's profound technical accumulation in the field of industrial communication, AVR10D-A22010 has strong environmental adaptability and anti-interference ability, which can ensure real-time and complete data transmission in complex industrial scenarios. Its modular design not only facilitates quick integration into existing industrial control systems, but also supports flexible network topology expansion, while strictly adhering to international industrial safety and communication standards. Through multiple authoritative certifications, it ensures compliant and stable operation in industrial environments across various industries worldwide.

Core technical parameters

The technical parameters of YOKOGAWA AVR10D-A22010 duplex V-net router have been specially optimized for industrial scenarios, fully covering high reliability communication requirements. The specific parameters are as follows:

1. Communication core parameters

-Network type: Supports duplex V-net/IP industrial Ethernet, compatible with V-net bus communication protocol, achieving seamless interconnection between bus and Ethernet.

-Communication speed: The V-net port speed can reach up to 100Mbps, and the Ethernet port supports 10/100Base-T adaptation to ensure high-speed data transmission.

-Communication Protocol: Native support for Yokogawa V-net dedicated communication protocol, compatible with general network protocols such as TCP/IP and UDP, and adaptable to the multi protocol interaction requirements of industrial control systems.

-Port configuration: Equipped with 2 V-net duplex communication ports and 2 10/100Base-T Ethernet ports, supporting port redundancy backup to enhance communication link reliability.

2. Environmental adaptation parameters

-Working temperature range: -20 ℃ to+60 ℃, with wide temperature working ability, can adapt to different temperature environments such as industrial workshops and outdoor measurement and control stations, ensuring communication stability under extreme conditions.

-Storage temperature range: -40 ℃ to+85 ℃, in line with industrial storage standards, convenient for transportation and long-term storage in harsh environments, avoiding the impact of temperature and humidity changes on equipment performance.

-Relative humidity: 5% -90% RH (no condensation), able to adapt to high humidity industrial environments such as coastal industrial areas, paper mills, food processing plants, etc., effectively preventing port short circuits or internal circuit failures caused by humidity.

-Protection level: IP65, with excellent dust and water resistance, can be directly installed in industrial sites with dust and a small amount of splashing water, without the need for additional protective enclosures, reducing installation complexity and costs.

-Anti interference performance: It has strong electromagnetic interference (EMI) and electromagnetic compatibility (EMC), meets industrial grade anti-interference standards, and can resist electromagnetic interference generated by industrial field frequency converters, motors, and other equipment.

3. Power supply and electrical parameters

-Power supply voltage: Supports 24V DC redundant power supply, with an input voltage range of 19.2V DC-28.8V DC, and has wide voltage adaptability to resist the impact of grid voltage fluctuations.

-Power consumption: Under normal working conditions, the power consumption is ≤ 15W. The low-power design reduces energy loss and equipment heat generation, improving operational stability.

-Insulation resistance: The insulation resistance between the power port and the ground terminal is ≥ 100M Ω (500V DC) to ensure electrical safety and avoid leakage risks.

-Voltage resistance performance: The power port and ground terminal can withstand a voltage test of 1500V AC for 1 minute, in compliance with industrial electrical safety standards.

4. Physical parameters

-Dimensions: Approximately 140mm x 180mm x 30mm (length x width x height, subject to actual product), compact modular design facilitates dense installation in standard industrial control cabinets, improving space utilization.

-Installation method: Compatible with standard 35mm DIN rail installation, easy and secure installation, can be synchronized with other industrial control modules for easy maintenance and replacement in the future.

-Weight: Approximately 0.5kg, lightweight design reduces installation load-bearing pressure and facilitates on-site handling and installation construction.

Core functions and advantages

1. Duplex redundant communication and high reliability guarantee

The core advantage of AVR10D-A22010 lies in its duplex redundant architecture design, which provides multiple reliability guarantees for industrial communication:

-Duplex redundant link: Designed with duplex V-net communication ports, it supports real-time switching between primary and backup links. In the event of a main link failure (such as cable breakage or port failure), the switch can be completed in milliseconds to ensure uninterrupted data transmission and continuous operation of industrial control systems.

-Fault self diagnosis: With comprehensive link status monitoring and fault self diagnosis functions, it can detect key parameters such as port connection status, communication rate, and data transmission error rate in real time. When abnormalities are detected, it can promptly output alarm signals and record fault information, providing a basis for rapid troubleshooting.

-Data integrity assurance: Supports data verification and retransmission mechanisms, effectively resists signal interference in industrial environments, avoids data loss or errors, and ensures accurate transmission of key data such as measurement and control instructions and equipment status.

2. Flexible network interconnection and topology expansion

-Cross network segment interconnection: With the interconnection capability of V-net network and Ethernet, it can achieve communication interconnection of industrial equipment in different network segments, solve the data exchange problem of cross regional devices in distributed control systems, and expand network coverage.

-Network segmentation isolation: Supports V-net network segmentation function, which can divide large industrial networks into multiple independent subnets, reduce the number of devices in a single network segment, lower the risk of network congestion, and isolate faulty network segments to avoid the spread of faults affecting the entire system.

-Flexible topology adaptation: compatible with various industrial network topologies such as star, ring, bus, etc., it can be flexibly configured according to the layout of on-site equipment and communication needs, and can adapt to different application scenarios such as new system construction and old system upgrade and transformation.

3. Industrial grade safety protection and stable operation

-Electrical safety protection: Built in overvoltage, overcurrent, and short-circuit protection circuits. When the power supply voltage is abnormal or the port is short circuited, the protection mechanism is quickly activated to cut off the faulty circuit and protect the equipment itself and connected industrial equipment from damage.

-Dustproof and Waterproof Design: Combining IP65 protection level with sealed shell design, it effectively blocks dust and water vapor from entering the interior of the equipment, adapts to dusty and humid industrial environments, and extends the service life of the equipment.

-Anti vibration and impact: Adopting a mechanical structure design that is resistant to vibration and impact, it can withstand the vibration generated by industrial field equipment operation and the bumpy impact during transportation, ensuring the stability of equipment structure and internal circuits.

4. Convenient operation and maintenance management and integrated adaptation

-Visual status monitoring: equipped with status indicator lights (power lights, chain lights, fault lights), which can intuitively display the power supply status, link connection status, and fault alarm information of the equipment, making it easy for on-site operation and maintenance personnel to quickly judge the operation status of the equipment.

-Remote operation and maintenance support: supports remote parameter configuration, status monitoring, and fault diagnosis through upper computer monitoring software, without on-site operation, reducing operation and maintenance difficulty and cost, and improving operation and maintenance efficiency.

-Seamless Integration Adaptation: Designed specifically for the Yokogawa STARDOM series control system, it can seamlessly interface with Yokogawa series I/O modules, controllers, power modules, and other devices. It is also compatible with other third-party devices that meet industrial standards, providing strong system compatibility.

Installation and usage specifications

1. Installation precautions

-Installation environment: It should be installed in a dry, ventilated, non corrosive gas, and non strong electromagnetic interference location; Avoid installation near direct sunlight, high-temperature heat sources (such as heat dissipation devices, steam pipelines), or areas susceptible to rainwater erosion; If installed outdoors, additional sun and rain protection measures should be taken.

-Installation spacing: When installed side by side with other industrial modules or equipment, at least 50mm of heat dissipation spacing should be reserved to ensure smooth heat dissipation of the equipment and avoid affecting operational stability due to high temperature accumulation; At the same time, avoid installing in close proximity to high-power equipment to reduce electromagnetic interference.

-Installation and fixation: Standard 35mm DIN rail installation is used to ensure a firm installation and avoid module loosening or poor contact caused by equipment vibration; During the installation process, avoid collisions and squeezing of equipment to prevent damage to the casing or internal circuits.

-Professional installation requirements: Installation operations must be completed by professional engineers or skilled technicians, strictly following local installation specifications and electrical safety standards to avoid safety hazards or equipment failures caused by non professional operations.

2. Wiring specifications

-Cable selection: V-net communication cables should use shielded cables recommended by Yokogawa Electric, while Ethernet cables should use standard CAT5e or above shielded twisted pair cables to ensure signal transmission quality; Select power cables with matching current carrying capacity and good insulation performance to avoid voltage loss or short circuit risks caused by improper cable selection.

-Shielding and grounding: The shielding layer of communication cables needs to be grounded at one end, and the grounding resistance should comply with industrial standards to effectively suppress electromagnetic interference; The equipment body must be grounded strictly in accordance with the product manual requirements to ensure electrical safety and anti-interference performance.

-Waterproof wiring: If there is splashing or dampness in the installation environment, waterproof joints should be used when connecting cables to ensure the waterproof sealing of cable entrances; When using conduit wiring, it is necessary to ensure that the conduit is firmly connected to prevent rainwater and dust from entering the interior of the equipment.

-Power connection: Before connecting the power supply, it is necessary to confirm that the supply voltage matches the rated voltage of the equipment. When connecting the DC power supply, pay attention to the polarity of the positive and negative poles to avoid equipment damage caused by reverse connection; Suggest installing overload protection devices in the power circuit to enhance power supply safety.

3. Usage and maintenance standards

-Power on inspection: Before starting up, it is necessary to check whether the cable connection is firm, whether the polarity is correct, and whether the grounding is good. After confirming that there are no errors, the power can be turned on; After the first startup, check the device's operating status and link connection status through the status indicator light or upper computer software to see if they are normal.

-Daily maintenance: Regularly clean the dust and debris on the surface of the equipment to maintain smooth heat dissipation; Regularly check the cable connections to avoid looseness, aging, or damage; Regularly monitor device operating parameters and link status through monitoring software, promptly detect and handle anomalies.

-Fault handling: When a device experiences a fault alarm, the fault code or monitoring platform's fault information should be checked first to preliminarily determine the type of fault (such as power failure, link failure); When troubleshooting, the power supply must be cut off first, and it is strictly prohibited to disassemble equipment with power on; Maintenance requires the use of spare parts certified by Yokogawa Electric, and unauthorized modification of the internal circuits of the equipment is strictly prohibited.

-Storage and handling: When the equipment is stored for a long time, it should be placed in its original packaging, and the storage environment should meet the requirements of storage temperature and humidity, avoiding mixing with corrosive substances, flammable and explosive materials; Avoid severe impact and vibration during transportation to prevent equipment damage.

-Taboo scenario: This product is not designed for critical applications that directly affect or threaten human life, such as nuclear power equipment, aviation equipment, medical emergency equipment, etc; If it needs to be used in such scenarios, users need to configure additional redundant equipment and protective mechanisms to ensure personnel safety.

Typical application scenarios

YOKOGAWA AVR10D-A22010 duplex V-net router is widely used in various industrial automation distributed control systems due to its high reliability, flexible interconnection capability, and strong environmental adaptability. Typical application scenarios include:

1. Industrial automation production line

In automated production lines such as automobile manufacturing, electronic processing, and mechanical processing, it is used to connect distributed I/O modules, PLC controllers, robots, field instruments, and other equipment to build redundant communication networks. Real time and accurate transmission of production instructions is ensured through duplex redundant links, avoiding production line downtime caused by communication failures and improving production efficiency and stability.

2. Petrochemical and metallurgical fields

Provide core communication and interconnection support for DCS distributed control systems in harsh industrial environments such as high temperature, high dust, and high vibration in petrochemical and metallurgical industries. Connect on-site measurement and control equipment (such as temperature sensors, pressure sensors, flow meters) with the monitoring system in the central control room, adapt to harsh environments through IP65 protection level and wide temperature design, ensure stable transmission of measurement and control data during the production process, and provide communication support for production safety and process optimization.

3. Power system measurement and control

In power systems such as substations and power plants, it is used to connect power quality monitoring equipment, relay protection devices, remote control terminals (RTUs), and other devices to build a cross regional communication network. Realize data exchange between internal equipment of substations and between substations and dispatch centers, ensuring real-time and reliable monitoring of power system operation status, fault warning, and transmission of dispatch instructions.

4. Municipal and environmental monitoring

In municipal and environmental protection fields such as sewage treatment plants, water supply systems, and environmental monitoring stations, it is used to connect distributed monitoring equipment (such as water quality sensors, air quality sensors, flow meters) with a central monitoring platform. Through flexible network topology adaptation and redundant communication design, centralized data collection and remote monitoring of dispersed monitoring points are achieved, ensuring stable operation of municipal facilities and accurate reporting of environmental protection data.