QS5.DNET

Q-Series

This bracket is used to mount the power

supply onto a flat surface without utilizing a

DIN-Rail.

This bracket is used to mount Dimension units sideways with or without utilizing a DIN-Rail. The two aluminum

brackets and the black plastic slider of the unit have to be detached, so that the steel brackets can be mounted.

For sideway DIN-rail mounting, the removed aluminum brackets and the black plastic slider need to be mounted on

the steel bracket.

Side mounting with DIN-rail brackets

Side mounting without DIN-rail brackets

This buffer unit is a supplementary device for DC 24V power supplies. It delivers power to bridge typical mains failures

or extends the hold-up time after turn-off of the

AC power. In times when the power supply

provides sufficient voltages, the buffer unit stores

energy in integrated electrolytic capacitors. In case

of mains voltage fault, this energy is released

again in a regulated process. One buffer module

can deliver 20A additional current.

DC

Buffer

Unit(s)

Power

Supply

Load

AC

+

-

The buffer unit does not require any control wiring. It can be added in parallel to the load

circuit at any given point. Buffer units can be added in parallel to increase the output

ampacity or the hold-up time.

Mar. 2013 / Rev. 2.2 DS-QS5.DNET-EN

All parameters are specified at 24V, 3.8A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.

www.pulspower.com Phone +49 89 9278 0

Germany

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