en
15
Front view
Back view
Cover screw
Upper part of
the housing
Opening for
the mounting
screw
Molds for the
rubber pads
Hanging
Base part of
the housing
3 Electrical connection
ATTENTION! ESD damage!
Electrostatic discharge can lead to damage to
electronic components!
Î
Take care to discharge properly before
touching the inside of the device! To do
so, touch a grounded surface such as a
radiator or tap!
ATTENTION! Short circuit!
A short circuit can lead to damage to elec-
tronic components!
Î
Finish terminal connection and close
the housing before establishing the
mains connection!
The VBus
®
/ LAN interface adapter needs a mains, a VBus
®
and a LAN connection to function. To install the VBus
®
ca-
ble, the housing has to be opened.
Î
To open the housing, unscrew the cover screw and
pull off the upper part of the housing.
Î
Connect the included VBus
®
cable to the VBus
®
termi-
nals with either polarity.
The VBus
®
cable can be extended or replaced with a two-
wire cable (bell wire). The cross section of the cable must
be at least 0.5 mm
2
and the cable can be extended up to
50 m in the case that one module is used.
