Omron SYSMAC 3G8F7-CLK12-E Operation Manual page 40

Connecting Wired Systems
24
Note a) Turn OFF the power supply to the computer before connecting the
communications cable or connecting/disconnecting a connector.
b) Use the connector attached to a Controller Link Support Board.
4. Strip the insulation far enough to attach the crimp terminals and twist the
wire strands tight.
5. Apply electrical tape or heat-shrink tubing to the end of the cable cover that
was peeled in step 1.
6. Attach the crimp terminals to the shield wire and signal wires. Apply electri-
cal tape or heat-shrink tubing to the connections.
Note We recommend the Phoenix AI-series crimp terminals shown in the
following diagram. The Phoenix Company's ZA3 crimping tool can be
used to attach these terminals.
7. Carefully insert the signal line and shield line into each hole of the connector.
Insert as marked on the connector. The following example shows connec-
tion to a Board in the middle of the Network.
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
J
BD H (communication data high side)
j
BD L (communication data low side)
S SHLD (shield)
Apply vinyl tape or
a heat-shrink tubing.
Crimp terminal
Cable
BD H
S
S
BD L
Shield lines
Signal name
Section 2-1
Line color
Black
White
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