Omron SYSMAC 3G8F7-CLK13-E Operation Manual page 53

Connecting Wired Systems
Note (a) Loosen the screws in the connector enough to allow the terminal
to pass before inserting the signal line. If the screw is not loos-
ened, the signal line will go completely into the connector and you
will not be able to secure the line.
(b) Attach crimp terminals to the wires. Never connect a bare power
supply wire directly into the connector.
(c) Marks are provided on the connector for the signal lines. Connect
the signal lines according to the marks. The marks correspond to
signal lines as listed below.
Marking
■
@
S
(d) The lines can be connected to either the right or left half of the
connector at the node at either end of the network.
(e) The shield wire connections are different if grounding each node
individually. Refer to 2-1-2 Communications Cable to connect the
shield wire to the connector.
8. Firmly secure each signal line with the signal line screw on the connector.
An ordinary flat-blade screwdriver with a tip that tapers at the end is not
suitable because it cannot be inserted far enough. Use a small flat-blade
screwdriver with a constant width. The appropriate tightening torque is 0.2
N·m.
Note The following screwdriver is available from OMRON.
Model: XW4Z-00C
BD H
S
BD L
Shield lines
Signal name
BD H (communication data high side)
BD L (communication data low side)
SHLD (shield)
Small flat-blade
screwdriver with a
constant width
S
S
Section 2-1
S
Line color
Black
White
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