Buffer power supply 24V 5A

PSB-24V5A Switched-Mode Buffer Power Supply

Product Description:

PSB-24V5A is a reliable and efficient switched-mode buffer power supply designed to continuously power devices requiring a stable 24 V DC voltage. In the event of a mains power failure, it automatically switches to battery power, making it an ideal solution for CCTV monitoring systems, alarm systems, access control, and video intercoms. The robust design and wide range of protections ensure safety and long-term stability of operation.

Main features:

• Switched buffer power supply with an output voltage of 27.6 V DC and a maximum output current of 5 A (including battery charging).
• Battery charging current adjustment: 0.5 A or 2 A, changeable via a jumper.
• High energy efficiency of 90%, ensuring stable and efficient operation of the device.
• Equipped with comprehensive protections: short circuit protection (SCP), overload protection (OLP), overvoltage protection (OVP), overvoltage protection, as well as battery protection against excessive discharge (UVP) and reverse polarity. connection.
• Optical indication of the power supply's operation via an LED and the ability to connect external optical indication.
• Suitable for flush mounting, can be installed on a DIN rail (DIN3 bracket required).
• Operation temperature range: -10°C to +40°C.
• The manufacturer provides a two-year warranty.

Application:

• CCTV monitoring systems
• Alarm and access control systems
• Video intercoms
• Other electronic devices requiring a stable 24 V DC power supply

Specifications Technical Specifications: