ABB SA801F power module AC800F series

ABB SA801F is a power module for automation systems such as the AC800F series. The following is a detailed introduction:

Functional characteristics

Power input: The wide input power range is 115 - 230VAC, with EMC filtering, which can adapt to different power supply environments, can work normally within the voltage range of 88 - 264VAC, and has good adaptability to voltage fluctuations.

Power output: Provides 3.3VDC±3% 5A and 5.0VDC±3% 5A outputs, with a total output power of 26.5W, which can power the CPU motherboard and modules in slots E1, E2 and F1 - F4.

Protection function: It has overcurrent detection and short-circuit protection functions. It can maintain output for at least 20ms when the power fails. It also provides input and output voltage monitoring, and can give power failure signals to effectively protect the safety of connected devices and systems.

Other features: With diagnostic interface (with EMC filtering) and EEPROM for diagnostic data, it also has basic operation buttons of AC800F controller and control operation status indicator display, which is convenient for monitoring and operation of power modules and related controllers.

Product Features

High efficiency: Using advanced power electronics technology, the typical efficiency can reach 90%, which can convert 90% of AC input power into DC output power, which can effectively reduce energy loss and save operating costs.

Strong adaptability: It can adapt to different voltages and frequencies, as well as different load conditions, and can work stably in the temperature range of - 40℃ to + 70℃, suitable for various harsh industrial environments.

High reliability: As an ABB product, it follows strict quality standards, uses high-quality materials and reliable design to ensure long-term stable operation in industrial environments and provide stable and reliable power support for automation systems.

Application fields

Widely used in steel, non-ferrous metals, electric power, chemical industry, petrochemical industry, textile, papermaking, tobacco, food and beverage industries, etc., to provide stable power supply for various equipment in industrial automation control systems, such as PLC, HMI, I/O modules, AC motor drivers, etc.