15
04/99 AWB 2700-1311 GB
2 Engineering
EMC regulations
Observe the engineering instructions in the manual
“EMC Engineering Guidelines for Automation
Systems” (AWB 27-1287 GB).
Connections 왘 Screened data and signal cables
Route screened data and signal cables on the left
and the right of the device along the shortest
possible distance and connect the screen braid
to the ground terminal using a low-impedance
connections and large contact areas
(See Figure 3, item
햲
).
왘
Connect the screen braid with the metal sleeve of
the plug connector (DIN plugs)
햴
.
왘
Insulate the end of the screen braid as close as
possible to the signal cable entry
햳
.
H1311g.bk Seite 15 Freitag, 4. Juni 1999 1:12 13