User manual

Stand: Juni 2009 Z 319 engl.
14
7.1. Delivery
On receipt or unpacking of the device immediately examine it for transport
damage. In the event of damage, immediately contact the freight forwarder,
initiate a detailed survey. This also applies if the packaging is not damaged.
7.2. Installation, launch and safety measures
ESD-protection / Installation instructions
Attention during installation of the electronic board!
It must be warranted on your part that there is
sufficient ESD-protection.
An power supply is required to supply the DLR24/xx - 466 controller device. If this
mains adaptor is supplied with voltages >50V AC or 75 V DC, the following points
must be observed:
The installation may be carried out by qualified specialist staff only. Local
regulations on installing electric systems and accident prevention regulations must
be observed.
The existing safety regulations must be applied to protect people and property
(VDE, device safety directives, IEC etc.).
Protection: When activating the controller device/mains adaptor high starting
currents can occur due to the loading process in the internal bus
capacitor. Sufficient protection on the end of the mains input must
be observed (e.g. power circuit breaker 16A C characteristics).
residual
current: As heat losses against PE can occur due to EMC-related fault
clearance modules, no residual current circuist breaker must be
used in front of the controller device/mains adaptor.
protective
earth: The power supply must not be operated without active earth
connection which must comply with the local regulations.