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MELSEC-Q
4 SETUP AND PROCEDURE BEFORE STARTING THE OPERATION
4.4.3 Wiring example of a controller and an external input terminal
(1) When the controller (sink loading type) is 12 V DC
B17(B10)
24 V
A16(A09)
12 V
B16(B09)
5 V
A15(A08)
CTRLCOM
Preset
OUT
E
+12 V
ControllerQD62,QD62E
OUT
E
+12 V
12 V DC
B15(B08)
24 V
A14(A07)
12 V
B14(B07)
5 V
Function
start
Shield
Shielded twisted pair cable
Shield
Shielded twisted pair cable
A18(A12)
24 V
B18(B12)
12 V
A17(A11)
5 V
B17(B11)
PRSTCOM
OUT
E
+12V
QD62D
OUT
E
+12 V
12 V DC
A16(A10)
24 V
B16( B10)
12 V
A15(A09)
5 V
B15(B09)
FUNCCOM
Preset
Function
start
Shield
Shielded twisted pair cable
Shield
Shielded twisted pair cable
Controller
The number inside the ( ) indicates the terminal number for channel 2.