URSHA

Description

1. Product Description

2. Product Parameters

3. Advantages and Features

• High Reliability: The URSHA ensures a stable 24V DC power output, minimizing the risk of system downtime. In a continuous operation test in a manufacturing plant for over a year, the module maintained a stable power supply with a failure rate of less than 1%.
• Wide Compatibility: With its ability to accept a wide range of input voltages (100 – 240V AC), it can be easily used in different regions without the need for additional voltage conversion equipment.
• Redundancy Function: When used in a redundant configuration, it provides an extra layer of protection for the system. In a critical power generation application, the redundant URSHA modules ensured that the PLC system continued to operate even when one of the power supplies experienced a failure, reducing the impact on power generation.
• Easy Maintenance: The diagnostic LEDs on the URSHA enable quick identification of faults. In a maintenance check in an automation system, technicians were able to pinpoint and fix a minor issue within 30 minutes, thanks to the clear fault indication provided by the LEDs.
• Compact Design: Its compact size (27cm x 12.5cm x 27cm) saves valuable space in the control cabinet, making it suitable for installations with limited space.

4. Application Areas and Application Cases

• Application Areas: The URSHA is widely applicable in industries such as manufacturing, energy, transportation, and healthcare. In manufacturing, it powers the PLC systems that control production lines, robotic arms, and other automated equipment. In the energy sector, it is used to supply power to PLCs in power plants, substations, and renewable energy facilities. In transportation, it can be found in railway control systems, traffic signal control systems, and airport automation systems. In healthcare, it provides power for PLCs in medical equipment control systems.
• Application Case: In a large automotive manufacturing plant, the URSHA power supply modules were used to power the PLCs that controlled the assembly line. The redundant configuration of the URSHA modules ensured that the assembly line continued to operate smoothly even when there were fluctuations in the power grid. As a result, the plant was able to maintain a high production efficiency, with a reduction in production line stoppages by 30% compared to using non-redundant power supplies.

5. Competitor Comparison

6. Selection Suggestions

• Compatibility: When selecting the URSHA, ensure that it is compatible with your existing PLC system. Specifically, check if it is suitable for the GE Fanuc Series One or Series Nine PLCs you are using.
• Installation Environment: Consider the environmental conditions where the URSHA will be installed. Ensure that the operating temperature (0°C – 60°C) and storage temperature (-40°C – 85°C) ranges are suitable for your installation site. If the environment is harsh, such as high humidity or extreme temperatures, additional protective measures may be required.
• Budget: While the URSHA offers high reliability and advanced features, compare its cost with your budget. Also, consider the long-term cost savings that can be achieved through its stable performance and reduced maintenance requirements. If redundancy is not a critical requirement for your application, you may also consider non-redundant options to save costs.

7. Precautions

• Installation: When installing the URSHA, follow the installation instructions carefully. Ensure that the input power connections are correct and secure. Use appropriate cables and connectors to avoid any electrical hazards.
• Maintenance: Regularly check the diagnostic LEDs on the URSHA to monitor its operation status. Clean the module to remove dust and debris, which may affect its heat dissipation and performance. Replace any faulty components in a timely manner according to the manufacturer’s recommendations.
• Safety: When working with the URSHA, always turn off the power supply before performing any maintenance or repair work. Use appropriate personal protective equipment, such as gloves and safety glasses, to avoid electrical shock or other injuries.