Electrical Connections; Notes; Cable Connection; Cable Preparation - HBM DIS2116 Kurzanleitung

DIS2116
5

Electrical connections

5.1 Notes

Please observe the safety information at the start of this description.
The load cells and the supply cables are connected by means of screw termi-
nals on the back of the device. The terminals are fitted with wire protection
and the use of end sleeves is recommended, particularly for the load cell ca-
bles. The assignment of the connection terminals is displayed on the back of
the device.
NOTE
All the ground connections are interconnected on the motherboard!
5.2

Cable connection

All connections are accessible from the outside, the housing does not need to
be opened. Strain relief for the connection cable can be implemented via the
supplied terminal housing. It permits the use of round cables with a diameter
of 5...7 mm.
To minimize EMC problems, the individual wires from the end of the shielding
to the terminal should be as short as possible.
The cable shieldings must be twisted together and connected to one of the
terminals 1.1, 1.8, 2.1 or 2.8.

5.3 Cable preparation

•
Remove the outer sheath about 20 mm.
•
Twist braided shield.
•
If necessary, remove the inner sheath.
•
Strip the wire ends about 5 mm.
•
Connect the wires to the terminals.
A2540-1.1 en/de
Î Î Î Î Î Î
Î Î Î Î Î Î
Shielding
Î Î Î Î Î Î
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HBM