Chapter 4: Name and Function of Each Part
Ventilation hole
(Prevent temperature rise inside)
Indication lamp (See page
Module number switch (UNIT NO.) (See page
Station number switch (STA NO.) (See page
Support tool connection connector Connect a support tool
and set parameters
Communication cable connection connector
(Connect master station and slave station)
Module retention screw (For fixing on a rack panel)
30Hn mark (Applied to JW30H)
4
Rating plate
Module insertion guide (Insert into a rack panel)
Mode switch (MODE) (See page
Termination resistance switch (LT) (See page
Shield ground switch (LG) (See page
(Front view)
3456 | |
2 | 7 |
01 | 8 |
F | |
E | 9 |
A | |
DCB |
Switch
Module No. switch
UNIT | 6 | 7 | 8 |
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NO. | 5 |
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4 | 3 | 1 | |
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switch |
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No. |
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Station |
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Mode switch |
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F |
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0 |
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| DC | B |
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Termination resistance switch
ONOFF LT
Shield ground switch
ONOFF LG
Factory
setting
0
0
0
2
OFF
ON
Module retention rib
(For fixing on a rack panel)
Ventilation hole
(Prevent temperature rise inside)
(Rear view)