IS2020LVPSG1AE - VME Rack Power Supply Unit

SPECIFICATIONS

Part No.: IS2020LVPSG1AE
Manufacturer: General Electric
Country of Manufacture: United States of America (USA)
Power Supply: 24 VDC
Output Power: 300 W
Temperature rating: 0 to 60 oC
Product Type: VME Rack Power Supply Unit
Availability: In Stock
Series: Mark VI

Functional Description

IS2020LVPSG1AE is a VME Rack Power Supply Unit developed by GE. It is a part of Mark VI control system. It serves as a low-voltage power supply unit designed as an integral part of the VME Rack. Dedicated to powering the VME Rack, is an autonomous unit equipped with connectors labeled PSA and PSB. These connectors form essential cable harnesses, establishing connections crucial for seamless integration with the VME rack.

Connectors and Features

• Cable Harness Quantity: The system boasts a robust connectivity architecture with two cable harnesses, namely PSA and PSB. These meticulously designed harnesses serve as the conduits for establishing essential connections within the system, ensuring a seamless flow of data and power between various components.
• Female Plug Connector Quantity: The system is equipped with three female plug connectors, each playing a distinct role in the connectivity framework. These connectors include PS28A, PS28B, and PS38C. Each connector is engineered with precision to meet specific functional requirements, contributing to the overall versatility of the system.
• LED Indicators: In order to provide clear and real-time feedback on the system's operational status, LED indicators have been incorporated. The system features Fault and Normal status indicators, ensuring that users can readily assess the health of the system. These LEDs enhance user awareness, enabling quick identification of any irregularities or issues that may require attention.
• Type: The system is purposefully designed to seamlessly integrate with the VME Rack. This targeted compatibility ensures optimal performance within VME-based systems, fostering a cohesive and reliable environment for the components to operate harmoniously. The tailored design not only enhances compatibility but also simplifies installation and configuration processes.
• Versatile Connectivity: With two dedicated cable harnesses and a variety of female plug connectors, the system offers a versatile connectivity landscape. This adaptability is crucial for accommodating diverse components and peripherals within the VME Rack, promoting a flexible and scalable architecture.
• Precision in Connector Design: The female plug connectors, namely PS28A, PS28B, and PS38C, are engineered with precision to ensure secure and reliable connections. This attention to detail in connector design is essential for maintaining data integrity and electrical continuity, critical factors in the overall performance of the system.
• Tailored Compatibility: The system's compatibility with the VME Rack is not just a standard feature but a tailored design choice. This deliberate compatibility ensures that the system seamlessly integrates into VME-based setups, minimizing potential compatibility issues and streamlining the overall integration process.
• Enhanced User Visibility:The LED indicators, signaling Fault and Normal statuses, contribute to enhanced user visibility. This feature is particularly valuable for operators and maintenance personnel, allowing them to quickly identify the operational status of the system and respond promptly to any anomalies.

Front Faceplate Features and LEDs

• Red LED - Fault Indicator: The prominent presence of a red LED on the front faceplate serves as a critical fault indicator. When illuminated, this LED communicates the fault status of the LVPS (Low Voltage Power Supply) model. A red light signals the occurrence of an issue that requires attention. This fault indicator is invaluable for swift identification and troubleshooting, allowing operators to promptly address any irregularities and ensure the smooth functioning of the power supply system.
• Yellow LED - Availability Status: Dedicated to denoting the availability status of the LVPS model. The illumination of this yellow LED indicates that the power supply is operational and available for use. Monitoring this LED provides a quick visual confirmation of the system's readiness, offering assurance that the LVPS is online and ready to meet power demands.
• Green LED - Normal Operation Indicator: Representing the normal operation status of the LVPS model. When illuminated, this LED signals that the power supply is operating within expected parameters, delivering reliable and consistent voltage. The green light provides a reassuring visual cue, indicating that the LVPS is functioning optimally and supporting the connected systems as intended.
• Significance of LEDs: These LEDs collectively play a vital role in assessing the performance of the LVPS model. By providing real-time visual feedback, they empower operators to quickly gauge the operational status of the power supply. The distinct colors - red for fault, yellow for availability, and green for normal operatio facilitate intuitive monitoring and contribute to the overall reliability of the power supply system.
• Fault Identification and Error Resolution: In the event of a fault, the red LED serves as a crucial indicator, guiding operators to the specific area of concern. This swift fault identification is instrumental in expediting the troubleshooting process and minimizing downtime. The yellow and green LEDs complement this by offering continuous feedback on availability and normal operation, aiding in the proactive management of the LVPS model's performance.

Reset Capability and Power Supply

• Reset Capability: In tandem with its LED indicators, the LVPS (Low Voltage Power Supply) unit incorporates a toggle switch, endowing operators with the capability to perform a reset when encountering faults during its operation. This toggle switch is a valuable feature that allows for a swift and systematic response to faults. In the event of an issue, operators can utilize the reset function to potentially rectify faults and restore the LVPS unit to normal operation. This reset capability enhances the unit's versatility, providing an additional layer of control for maintaining uninterrupted power supply within the system.
• Power Supply Requirements:As a crucial component within the VME Rack, the LVPS unit demands a specific power input to fulfill its operational requirements. The nominal power supply requirement for this model is twenty-four volts of direct current (24V DC). This specific voltage input ensures that the LVPS unit receives the necessary electrical energy for its functioning within the specified parameters. Additionally, the PSA outputs deliver a positive twenty-eight volts of direct current (28V DC), catering to the unique power needs of the connected devices within the VME Rack.
• Comprehensive Features for Efficient Management:The amalgamation of the reset capability, LED indicators, and specific power supply requirements results in a comprehensive set of features that enhances the LVPS unit's efficiency within the VME Rack. This combination facilitates efficient monitoring, rapid fault identification, and reliable power supply management.
• Operational Reliability and Safety: These features collectively contribute to the operational reliability and safety of the LVPS unit. The reset capability empowers operators to respond promptly to faults, minimizing downtime and ensuring continuous power supply. The LED indicators offer real-time feedback, allowing for proactive monitoring and preemptive action. The adherence to specific power supply requirements ensures that the LVPS operates within the desired voltage parameters, promoting safety and longevity of connected components.
• Integration within the VME Rack: The LVPS unit's design, with its reset capability and power supply specifications, aligns seamlessly with the broader VME Rack environment. This integration ensures that the power supply functions harmoniously with other components, contributing to the overall reliability and stability of the VME system.

The WOC team is always available to help you with your Mark VI requirements. For more information, please contact WOC.

Frequently Asked Questions

What is IS2020LVPSG1AE?
It is a VME Rack Power Supply Unit developed by GE under the Mark VI series.

How many cable harnesses and female plug connectors are present on this unit?
The unit comprises two cable harnesses (PSA and PSB) and three female plug connectors (PS28A, PS28B, and PS38C), facilitating connections within the VME Rack.

What are the functions of the LED indicators on the front faceplate?
The three LEDs -red, yellow, and green indicate Fault, Availability, and Normal operation statuses, respectively, aiding in monitoring and fault identification within the LVPS unit.

What is the significance of the toggle switch on the LVPS unit?
The toggle switch allows for potential fault resets within the power supply module during its operation, providing a mechanism for fault resolution.