Provides a stable DC output (such as 24V). This is the most common basic power supply form, available in various packages including DIN rail, onboard, and enclosed modules.

 

  General device power supply: Acts as the main power source for a single device or a small system, such as supplying power to a standalone small PLC, industrial PC, touchscreen, or testing instrument.
  Subsystem power supply: In a large system, provides an independent, clean power source for a specific functional subsystem (such as a sensor array, a set of solenoid valves, or a standalone motor drive module) to avoid interference.
  Built-in device power supply: Embedded within other automation equipment in the form of a board or module, serving as its internal standard power unit.

 

 

 

  Main power supply of the control cabinet: Almost installed in every industrial control cabinet, it converts 220VAC industrial electricity into a 24VDC bus, providing a centralized main power supply for all low-voltage DC devices inside the cabinet and on site.
  Modular system integration: Its standardized, modular design allows seamless integration with other DIN rail-mounted devices such as PLCs, relays, and circuit breakers, making installation, maintenance, and expansion convenient.

 

 

Featuring a high protection rating (such as IP67), dustproof, splash-resistant, and can be temporarily submerged, suitable for humid, dusty, and outdoor environments.

 

  Outdoor and humid environments: Used for outdoor advertising machines, port gantry cranes, outdoor energy storage devices, landscape lighting control, and other equipment directly exposed to rain and snow.
  Frequently washed industries: In production lines such as food and beverage, pharmaceuticals, and chemicals, equipment that requires frequent high-pressure washing or operates in high humidity environments can work reliably with waterproof power supplies.
  Dusty and corrosive environments: Applied in places with heavy dust, such as cement plants, mines, wood processing, or areas with corrosive gases, such as electroplating workshops.

 

 

A power module provides two or more independent or related stable outputs.

 

  Highly integrated devices: Provide power simultaneously to different functional circuits inside servo drives, machine vision systems, high-end measuring instruments, and integrated display terminals (such as 5V digital logic circuits, ±12V analog circuits, 24V relay outputs), saving space and wiring.
  Compact control systems: In some very limited-space small control boxes or equipment, a multi-output power supply replaces multiple single-output power supplies to simultaneously power miniature PLCs (5V/24V), input/output circuits, etc., simplifying the design.
  For industrial computers and PCs: Provide multiple matching power outputs for industrial computer motherboards (12V), hard drives (5V), and external interfaces (5V/12V).

 

 

Perform voltage conversion within the DC system (such as 24V to 5V), providing electrical isolation and noise suppression.

 

  Distributed board power supply: Installed on circuit boards inside devices, it converts the main power bus (such as 24VDC) into low voltages required by onboard chips and components, such as 5V, 3.3V, ±12V, ±15V. It is the core power supply component for controller boards, I/O modules, and communication boards.
  Power supply for sensors and precision circuits: Provides low-noise, highly isolated, clean power for analog sensors, high-precision measurement circuits, operational amplifiers, etc., ensuring the accuracy of signal acquisition.
  Voltage matching and long-distance transmission: Used in distributed I/O stations or long-distance transmission to boost voltage and reduce voltage drop losses, or to convert the voltage back to the level required by the equipment at the end point.