!
CAUTION
This equipment can be supplied by and connected to different independent energy sources.
In case the Powerlink System is mounted on a combustable surface, the use of the mounting kit
(7VR9656, Fire prevention kit) is obligatory.
²
Before any maintenance work, disconnect the equipment from all energy sources to ensure that no
dangerous voltage is present.
!
CAUTION
An easily accessible all pole disconnect device with a contact gap of at least 3.0 mm must be included/
installed in the building-installation-wiring.
²
The value of the external fuse has to be max. 16A!
Connecting the Device
4.2 Connection of the Supply Voltage
36
Smart Communications, PowerLink 100 and PowerLink 50, Product Information
E50405-U53-X-B3-7670, Edition 11.2014