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Home > Electrical & Electronics > Electrical Control System > Schneider AP4423 Automatic Transfer Switch Module for Cabinet

Schneider AP4423 Automatic Transfer Switch Module for Cabinet

Schneider AP4423 Automatic Transfer Switch Module for Cabinet thumbnail-3

Schneider AP4423 Automatic Transfer Switch Module for Cabinet thumbnail-4

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Schneider AP4423 Automatic Transfer Switch Module for Cabinet photo-2

Schneider AP4423 Automatic Transfer Switch Module for Cabinet photo-3

Schneider AP4423 Automatic Transfer Switch Module for Cabinet photo-4

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

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Guizhou Yuanmiao Automation Equipment Co., Ltd.

1Yr

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Port of Shipment:

China

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Delivery time depends on order quantity.

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Schneider AP4423 Automatic Transfer Switch Module for Cabinet

Working Principle
Power Monitoring: The module continuously monitors the power quality of two input power sources (main power supply and backup power supply), including parameters such as voltage and current. When the voltage or current of one of the power sources exceeds the preset range, the module will determine that the power source is abnormal.

Automatic Switching: Under normal circumstances, the AP4423 supplies power to the connected load equipment from the main power supply. If the main power supply fails or exceeds the set power range, the module will automatically switch the load to the backup power supply, and the switching process is "seamless" for the connected equipment. Regardless of whether there is a phase difference, it can safely switch between the two input power sources without causing interruption to the operation of the load.

Switching Time Control: The switching time is related to the sensitivity setting. In the high-sensitivity setting, the entire switching process takes a maximum of 10 milliseconds, and in the low-sensitivity setting, it takes a maximum of 12 milliseconds, which can meet the requirements of different equipment for power switching speed.

Redundancy Alarm: If the unused power supply is abnormal, the module will generate an alarm to prompt the user that the redundant power supply has been lost, so that the user can take measures in time. If a priority power supply is set, when the priority power supply returns to normal after an abnormality, the module will automatically switch back to the priority power supply for power supply after waiting 30 seconds to monitor its stability.

Current Monitoring and Protection: The module has a current monitoring function, which can real-time monitor the total load current of the entire power distribution unit and display it through a digital display screen. When the current is close to the rated maximum current of the module, it will provide a visual warning to help users avoid circuit overload. It also has 10kAIC overcurrent protection to protect equipment in the event of a major overcurrent incident.

Remote Management: The module has a built-in network connection function, supporting remote management through Web, SNMP, SSH, Telnet, or StruxureWare Data Center Expert. Users can access, configure, and monitor the module through the network remotely, facilitating real-time mastery of the power status and performing related operations.

Functional Features
Dual Power Redundant Power Supply: Equipped with two input power lines, it can provide AC power to connected equipment from the main power supply and backup power supply. When the main power supply fails or exceeds the configured power range, it can automatically and seamlessly switch to the backup power supply, ensuring uninterrupted power supply for critical load equipment such as servers.

Fast Switching: The conversion time is less than 10 milliseconds, which is an industry-leading level. It can ensure the normal operation of equipment when the main power supply fails, avoiding interruption of equipment performance due to power switching.

Overcurrent Protection: It has a 10kAIC overcurrent protection function, which can effectively protect equipment and circuits in the event of a major overcurrent incident, reducing the risk of equipment damage due to overcurrent.

Current Monitoring: It can real-time monitor the total current consumption of each power distribution unit and display it through a digital display screen. When the current is close to the rated maximum current of the module, it will provide a visual warning to help users avoid circuit overload.

Remote Management: Supports remote access, configuration, and management through Web, SNMP, Telnet, SSH, etc., and can also achieve centralized management through StruxureWare Data Center Expert. Users can grasp the power status in real-time and perform related operations remotely, which is convenient and fast, saving time and labor costs. At the same time, firmware can be downloaded and upgraded through the network, facilitating product function expansion and maintenance.

Information Display: It can indicate the status of the AC power supply for the equipment, show which power supply is set as the main power supply, and which power supply is currently powering the load. It visually presents the power flow from input to load, allowing users to quickly understand the power status without connecting to the equipment.

Safety Certification: It has safety certification, and its network connection has network security protection functions, providing better security for infrastructure equipment, and complying with relevant standards for electronic equipment to be free of hazardous metals and flame retardants.

Easy Installation: Adopting a 1U rack height design, it occupies small space and can be easily installed in standard cabinets. The power supply is placed in the rack close to the equipment, facilitating cable management and power distribution.

Application Fields
Data Centers: Many key IT equipment such as servers and storage devices in data centers run continuously and cannot be easily powered off. The AP4423 can provide automatic switching functions between the main power supply and backup power supply, ensuring that equipment such as servers can seamlessly switch to the backup power supply when the main power supply fails, maintaining the normal operation of the data center and avoiding data loss and business interruption.

Communication Base Stations: Communication base stations need to operate 24 hours a day to ensure stable coverage of communication signals in the area. The AP4423 module can ensure the power supply of communication equipment in the base station. When the mains power is abnormal, it can quickly switch to the backup power supply, ensuring the normal operation of base station equipment and maintaining the smoothness of the communication network.

Financial Institutions: The transaction systems and data storage systems of financial institutions such as banks and securities cannot have power supply interruptions, otherwise, it will lead to serious consequences such as transaction failures and data errors. The AP4423 can be applied to the computer rooms of financial institutions, providing reliable dual power supply guarantee for related equipment, ensuring the continuity and stability of financial business.

Medical Places: Medical equipment in areas such as operating rooms and intensive care units of hospitals have extremely high requirements for power supply stability, such as ventilators and ECG monitors. The AP4423 can provide stable power for these equipment, switch quickly when the main power supply fails, ensure the normal operation of medical equipment, and provide protection for the lives of patients.

Industrial Automation Control: In some automated production lines, such as automobile manufacturing and electronic manufacturing, many automated equipment work together. If the power supply is interrupted, it will lead to production stagnation, product scrapping and other losses. The AP4423 can be used to supply power to the control equipment and motors of the automated production line, ensuring that the production process is not affected by power supply failures, and improving production efficiency and product quality.

Product Tags: AP4423