The APS-30 buffer power supply is designed to power devices included in alarm, video, and intercom systems operating at 12 V DC. The high-efficiency switching power supply ensures good power parameters with low thermal losses.

• Current capacity: 3 A
• Input: 17÷20 V AC
• Short circuit and overload protection
• Microprocessor-controlled charging
• Automatic disconnection in case of over-discharge
• Battery charging system with current adjustment
• 2 OC outputs for remote monitoring
• Visual indication of network and battery status
• Audible failure indication

Dimensions of the casing: 324 x 382 x 108 mm

Dimensions of the electronic board: 140 x 99 mm

Operating temperature range: +5+40 °C

Weight without battery: 3.35 kg