Yaskawa MP920 User's Manual Design - Manual (Page 308)

5.5 Motion Modules
5-113
5
„ DO Output Circuit
„ DI Input Circuit (DIn_0)
The DIn-0 input circuit is isolated from the circuits of DIn-1 to DIn-4.
(with resistor)
(with resistor)
n = 1, 2, 3, or 4
1.5k
1/2W
33k
1.5k
1/2W
DOn_0
DOn_0
DOn_2
DOn_3
Rb Ib PS2801-4
24V
33k
33k
33k
1k
Rd
Id
DOn_1
PO-01
DOn_1
n = 1, 2, 3, or 4
PS2705 4.7k 1/2 W
DIn_0+
DIn_0- (5V/12V)
DIn_0- (24V)
1k 1/4 W
PO-01
680 Ω
INFO