Field Bus - Bosch IO-BOX32 Manual

4.4

Field bus

Assembly of the screw cable fastening
Bus termination
1070 072 302-101 (01.06) GB
Connect cable for incoming field bus via metric EMC screw cable fastening
L
to X71.
Connect cable for outgoing field bus via metric EMC screw cable fastening
L
to X72.
Strip cable, widen shield, place around shield ring and cut off protruding
L
twisted wire.
Guide the stranded wires through the housing.
L
Fit shield ring, sealing ring, terminal basket and cover.
L
Turn the pressure screw to fix the cable in position. Screw on stranded wires.
L
In the case of bus terminations, close screw fastenings that are not required
L
with dummy plugs.
.
On assembly, ensure that the connectors are relieved of strain from the
weight of the cables.
If the IO-BOX32 is the last device on the bus, the integrated bus termination
must be added to the circuit by means of a sliding switch.
Sliding switch
.
If the bus termination is active, X72 is switched off.
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