Multi-output embedded power supply PSDC 12V/4A/4x1A PSDC-12V4X1A

Multi-output power supply for monitoring and automation systems

The PSDC-12V/4A/4x1A power supply is a solid and reliable device designed to power CCTV cameras, alarm systems, access control systems and other devices requiring a stable 12V DC voltage. The enclosure design allows for discreet integration with the installation, and high efficiency translates to energy savings. The power supply is distinguished by four independent outputs, each protected by its own fuse, which provides protection against short circuits and overloads.

Construction and functionality

The power supply is characterized by adjustable output voltage in the range of 12-15V DC, which allows you to adapt the parameters to the specific requirements of connected devices. High efficiency at 86% minimizes energy losses and reduces device heating, ensuring its long-term and stable operation. Additionally, the power supply has built-in protection against short circuits (SCP), overloads (OLP) and overvoltages (OVP), protecting both the installation itself and the devices connected to it. Optical LED signaling informs about the correct operation of individual outputs and about any fuse failures. FPS-type relay technical outputs allow for remote monitoring of the fuse status.

Installation and application

The PSDC-12V4X1A power supply is designed for mounting in an enclosure or on a DIN rail (DIN4 mounting bracket required - available separately). It is ideal for video surveillance systems where it is necessary to power multiple cameras from a single source. It can also be used in home automation systems, access control and other applications requiring stable and reliable power. Thanks to its compact dimensions (200 x 48 x 120 mm), it is easy to mount even in limited space.

• Four independent outputs with fuse protection – protection against short circuits and overloads in each circuit.
• Adjustable output voltage (12-15V DC) – possibility of adaptation to different devices.
• High efficiency (86%) – minimization of energy losses and device heating.
• Built-in SCP, OLP, OVP protections – protection of the installation and connected devices.
• Optical LED signaling – quick identification of the operating status of individual outputs.
• FPS technical outputs – remote monitoring of fuse status.
• Possibility of mounting in an enclosure or on a DIN rail – installation flexibility.
• Wide input voltage range (200-240V AC) - compatibility with most electrical installations.