Satel APS-412 Manual

APS-412
POWER SUPPLY
The APS-412 switching power supply has been designed for use with 12 V DC electrical
devices. It comes with a dedicated connector allowing for integration with Satel's devices.
If the power supply is to be used in conjunction with the devices specified below, make
sure their firmware version is at least:
 INT-ADR – v. 2.02,
 INT-E – v. 5.01,
 INT-IORS – v. 2.01,
 INT-O – v. 2.01,
 INT-ORS – v. 2.01,
 INT-PP – v. 2.01.
The APS-412 power supply meets the requirements of EN50131 Grade 2.

1. Features

 Output current 4 A.
 Can be used with an emergency backup battery:
 battery charge status control,
 automatic cutoff of discharged battery.
 DIP switches enabling configuration of the power supply settings.
 3 LEDs to indicate the status of:
 power supply unit,
 battery,
 AC mains power supply.
 3 OC outputs to indicate the following troubles (in case of the trouble, the output is
disconnected from the ground):
 AC mains power loss,
 low battery,
 power supply overload.
 Audible signaling of troubles.
 Dedicated connector for Satel's devices.
 Short-circuit protection of AC mains power supply circuit and battery charging circuit.
 Short-circuit and overload protection of the power output.
 Input interference filter.
 Precision voltage control.
 Suitable for mounting in OPU-3 P and OPU-4 P / PW enclosures, as well as in distribution
switchboards on 35 mm DIN rail.
aps-412_en 06/16