Mitsubishi Electric QD62E User Manual page 17

When the controller is a line driver:
QD62D
Preset
Function
start
3) Wiring example with an external output
When the coincidence output (EQU terminal) is used, an external power
supply of 10.2 to 30 V DC will be required for operation of the internal
photocoupler.
A wiring example is shown below.
a) For QD62, QD62D (Sink output type)
QD62,QD62D
To fuse
broken
detection
circuitry
24 V
A18(A12)
12 V
B18(B12)
Shielded twisted pair cable
5 V
A17(A11)
PRSTCOM
B17(B11)
24 V
A16(A10)
12 V
B16(B10)
5 V Shielded twisted pair cable
A15(A09)
FUNCCOM
B15(B09)
EQU1
A06(A05)
EQU2
B06(B05)
12/24 V
B02,B01
FUSE
0 V
A02,A01
12
OUT
OUT
Shield
E
OUT
OUT
Shield
E
L
L
Controller
10.2 to 30 V DC