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4465AC/4475AC/4800AC/6870AC/6875AC Additional Technical Manual - V01.03
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
Safety and Warning Instructions
Please read these instructions thoroughly to facilitate safe operation of the equipment and to
use all of its functions.
Warning:
Never work on live equipment on open devices! Danger to life!
The
hopf
DIN Rail Module is a built-in device. It is protected for installation in service
access areas. Installation and commissioning may only be carried out by suitable specialist
personnel. In doing so the respective country-specific regulations (e.g. VDE, DIN) are to be
observed.
In particular, before commissioning please ensure that:
•
The power connection has been installed correctly and there is guaranteed
protection against electric shock!
•
The device can be switched off externally to the power supply, in accordance with
the provisions of EN 60950 (e.g. via the primary-side line protection)!
•
The ground wire is connected!
•
All power cables are correctly fused and sized!
•
All output lines are sized in accordance with the max. output current of the device or
are specially fused!
•
Sufficient convection is guaranteed!
The housing can become very hot dependent on the environment temperature and the load
on the device!
The device contains components with life-threatening voltage and a high amount of stored
energy!
