Buffer power supply 12V 15A

PSB-12V15A Switched-Mode Buffer Power Supply

Product Description:

PSB-12V15A is a durable and versatile switched-mode buffer power supply designed to provide continuous and stable power to 12V DC devices. Equipped with automatic switchover to battery power in the event of a power outage, it is ideal for use in CCTV monitoring systems, alarm systems, access control systems, and video intercoms. A robust design and a wide range of safeguards ensure safe and reliable operation.

Main features:

• Buffered switching power supply with a stable output voltage of 13.8 V DC and a maximum current of 15 A (including battery charging).
• Adjustable battery charging current to 2 A or 4 A using a jumper.
• High efficiency of 87%, ensuring efficient and stable operation of the device.
• Comprehensive short circuit (SCP), overload (OLP), overvoltage (OVP), overvoltage, as well as protection against excessive battery discharge (UVP) and reverse connection.
• Optical indication of the device's operating status when LEDs with the option of connecting external optical signaling.
• Suitable for flush mounting with the option of mounting on a DIN rail (requires a DIN3 or DIN4 bracket).
• Operating temperature range: -10°C to +40°C.
• 24-month manufacturer's warranty.

Application:

• CCTV monitoring systems
• Alarm and access control systems
• Video intercoms
• Other devices requiring a stable 12 V DC power supply

Technical specifications: