APS-412

Backup power supply

The switching mode power supply designed to power 12 V devices. It is equipped with a dedicated connector for use with SATEL devices. Its design enables it to be easily installed in the SATEL offered enclosure or on the DIN rail.
  • EN50131-6 Grade 2 compliant
  • high efficiency 12 V DC switching mode power supply, requiring no mains transformer
  • 4 A total output current
  • short circuit and overload protection
  • designed for use with sealed lead-acid batteries
  • optionally selected battery charging current
  • battery deep discharge protection
  • 3 OC outputs for trouble indication 
  • optical indication of mains, battery and overload status
  • audible trouble signal
  • dedicated connector for use with new SATEL modules
  • designed for mounting on DIN 35 mm rail and in OPU-3 P, OPU-4 P and OPU-4 PW enclosures
EN-50131 GRADE 2 - certificate
APS-412

Product card

 APS-412

Information materials

 Catalogue
 Technical Data
The actual appearance of the products may differ from the presented images. Product descriptions are provided in the web service for information purposes only.

Documentation

manual
updated: 2016-06-10
274 KB

Certificates

EN-50131 GRADE 2 - certificate
updated: 2017-10-20
317 KB
EU declaration of conformity
updated: 2018-02-27
594 KB

Technical Data

Environmental class
II
Power supply type
A
Enclosure dimensions
122 x 59 x 77 mm
Operating temperature range
-10...+55 °C
Supply voltage
230 V AC
Weight
306 g
Battery failure voltage threshold (±10%)
11,5 V
Battery cut-off voltage (±10%)
10,5 V
Rated output voltage
12 V DC
Output current
4 A
Battery charging current (switchable)
0,5 A / 1 A
Current-carrying capacity: WS, WB, WP (OC type) outputs
50 mA