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3-6
Section
RS-232C Interface Connection
22
Connecting/Disconnecting Connector
Lock screw
Phillips screwdriver
To connect the connector, be sure to hold the housing of the connector, and se-
curely insert the connector. After the connector has been inserted, tighten the
two lock screws with a screwdriver.
To disconnect the connector, completely loosen the two lock screws, hold the
projection of the connector hood with your fingers, and pull the connector
straight out, while holding down the Controller with the other hand.
Note Ground the shielded cable at either the ID Controller side or at the host computer
side to prevent malfunctioning (the ID controller side is grounded in the following
figure). Internally short-circuit RS and CS pins.
Example of grounding shielded cable:
ÉÉÉ
SG (9)
SD (2)
RD (3)
RS (4)
CS (5)
SG
SD
RD
RS
CS
FG
ID Controller
Host computer
GR (1)
GR