AC Transformer

The transformer converts the 230V mains voltage to the low voltage required by the power supply for the safe operation of the alarm system. It connects exclusively to the main input of alarm control panels that have their own rectifier circuit on the main board.

Indicates the voltage supplied by the power supply to ensure the alarm system components operate correctly.

Indicates whether the power supply accepts a battery so the alarm stays on during a power outage.

Defines how the device is mounted, ensuring compatibility with the electrical panel, alarm control panel enclosure, or power outlet.

Open Type

“Bare” components (conventional coil transformers or power supply boards) without their own external enclosure, designed to be screwed inside the chassis of the main alarm panel.