5 - 8 5 - 8
MELSEC
5 PROCEDURE BEFORE STARTING THE DATA LINK
5.4.2 Terminal block
A 2-piece terminal block is required for CC-Link Ver.2 board.
The terminal block can be removed when there is difficulty in wiring work with installing
the board on the personal computer.
The CC-Link Ver.2 board can be replaced without disconnecting the signal line to the
terminal block.
(1) Mounting and removing a terminal block
(a) Removal procedure
1. Loosen the terminal block mounting screw.
2. Remove the terminal block.
B
D
N
O
.
Remove the two screws on
both ends of the terminal block
and pull the terminal block out.
Screwdriver
(b) Mounting procedure
1. Mount the terminal block.
2. Tighten the terminal block mounting screws.
CAUTION
Be sure to turn off the power supply to the applicable station before installing or
removing the terminal block. If the terminal block is installed or removed without
turning off the power supply to the applicable station, correct data transmission
cannot be guaranteed.
Do not drop the board and the terminal block or subject it to any excessive shock.
It may damage the board and the terminal block or result in malfunction.
Tighten the terminal screws within the range of specified torque. If the terminal
screws are loose, it may cause short circuits or malfunction. If the terminal screws
are tightened too much, it may cause damage to the screw and/or the board,
resulting in short circuits or malfunction.
Do not touch the terminal while the power is on. Doing so may cause malfunction.
When turning on the power and operating the module after wiring is completed,
always attach the terminal cover that comes with the product. There is a risk of
malfunction if the terminal cover is not attached.
Содержание Q80BD-J61BT11N
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Страница 34: ...1 10 1 10 MELSEC 1 OVERVIEW MEMO ...
Страница 54: ...3 12 3 12 MELSEC 3 SPECIFICATIONS MEMO ...
Страница 124: ...5 16 5 16 MELSEC 5 PROCEDURE BEFORE STARTING THE DATA LINK MEMO ...
Страница 160: ...9 2 9 2 MELSEC 9 MELSEC DATA LINK LIBRARY MEMO 9 ...
Страница 200: ...12 16 12 16 MELSEC 12 COMMUNICATION BETWEEN THE MASTER STATION AND LOCAL STATIONS MEMO ...
Страница 212: ...13 12 13 12 MELSEC 13 COMMUNICATION BETWEEN THE MASTER STATION AND INTELLIGENT DEVICE STATION AJ65BT R2 MEMO ...
Страница 228: ...14 16 14 16 MELSEC 14 COMMUNICATION BETWEEN THE MASTER STATION AND INTELLIGENT DEVICE STATION AJ65BT D75P2 S3 MEMO ...
Страница 354: ...App 92 App 92 MELSEC APPENDIX Appendix 19 2 Q81BD J61BT11 121 141 147 153 19 158 103 5 91 Unit mm ...
Страница 355: ...App 93 App 93 MELSEC APPENDIX MEMO ...
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