ACS-CONTROL-SYSTEM GmbH
l Lauterbachstr. 57 l D-84307 Eggenfelden l www.acs-controlsystem.de l [email protected]
59
Universal Data Manager
Technical Data
59
15.4 Power supply
Terminal assignment
5
6
9
1
Frequency
A0019304
10
Terminals on back of device
Supply voltage
• Extra-low voltage power supply unit ±24 V AC/DC (-10% / +15%) 50/60Hz
• Low voltage power supply unit 100 to 230 V AC (±10%) 50/60Hz
An overload protection element (rated current ≤ 10 A) is required for the power cable.
Power consumption
• 100 to 230 V: max. 35 VA
• 24 V: max. 24 VA
The power actually consumed depends on the individual operating state and the device
version (LPS, USB, brightness of screen, number of channels, etc). The active power here is
approx. 3 W to 20 W.
Power supply failure
Battery-backed time and data memory. The device starts automatically following a power
failure.
Electrical connection
Details about the electrical connection: (→ 11)
Device plug
• Panel-mounted device: connected to mains via plug-in screw terminals with reverse
polarity protection
• Desktop version (option): connected to mains via regular-temperature C13/C14 coupler
Overvoltage protection
To avoid high-energy transients on long signal cables, connect a suitable surge arrester
upstream (e.g. E+H HAW562).
