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System 6844(RC) - V03.00
hopf
Elektronik GmbH
Nottebohmstr. 41
• D-58511 Lüdenscheid • Tel.: +49 (0)2351 9386-86 • Fax: +49 (0)2351 9386-93 • Internet: http://www.hopf.com • E-Mail: [email protected]
3.2.3.1 Safety and Warning Instructions
Please read these instructions fully in order to guarantee safe operation of the equipment
and to be able to use all the functions.
Caution:
Never work on an open unit when voltage is applied!
Danger to life!
The System 6844(RC) is an installation device. Installation and commissioning may only be
carried out by suitably qualified specialist personnel. In doing so the respective country-
specific specifications must be observed (e.g. VDE, DIN).
Before commissioning ensure that:
The power supply has been connected correctly and electrical shock protection is in
place
The earth wire is connected
All supply cables are correctly sized and fused
All output cables are suitably sized or specially fused for the max. output current of
the equipment
Sufficient convection is guaranteed
The equipment contains life-threatening components and a high level of stored energy.
3.2.3.2 Power Supply Unit Specifications
All AC power supply specifications are described in
Chapter 11.2 Specific Technical Data
3.2.3.3 Fusing
Pay attention to the correct fusing of the power supply when connecting the System
6844(RC) 1U Slim Line
The corresponding performance data can be taken from the equipment nameplate. The Sys-
tem 6844(RC) 1U Slim Line is currently fitted with a power supply unit with a power con-
sumption of max. 40VA.
If the internal fuse (device protection) trips it is highly probable that the
equipment is faulty. In this case the device should be checked in the facto-
ry.
