Satel APS-30 S Manual

APS-30 S
Power supply
The APS-30 S switch mode power supply is designed for devices that require 12 VDC
nominal voltage.
The set includes: power supply, transformer, enclosure and additional accessories: tamper
switches, spacers, connecting cables for transformer, wall plugs (anchors) and screws.

1. Features

 Nominal output voltage (according to IEC 38): 12 VDC.
 Output voltage stabilization.
 Battery status control and low battery disconnect system.
 Ability to work without a battery connected.
 Output current:
– operation with battery: 2,5 A / 2 A,
– operation without battery: 3 A.
 Battery charging current: 0,5 A / 1 A (selectable).
 Pins enabling configuration of the power supply settings.
 3 LEDs to indicate:
– AC mains power supply status,
– battery status,
– battery charging.
 2 OC outputs to indicate the following troubles:
– AC mains power loss,
– low battery.
 Acoustic signaling of troubles.
 Electronic short-circuit protection of AC mains power supply circuit.
 Short-circuit protection fuse for battery charging circuit (T 3,15 A).
 Electronic short-circuit and overload protection of the power output.
 Tamper protection against enclosure opening and removal from mounting surface.
aps-30_s_en 05/21