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3 Specifications
OMNUC G5-series (Pulse-train Input Type) AC Servomotors and Servo Drives User’s Manual
3-1 Ser
v
o Drive Sp
ecification
s
3
3-1-7 C
ontrol Output Circuits
3-1-7
Control Output Circuits
Position Feedback Output
Phase-Z Output (Open Collector Output)
Sequence Output
Controller
Servo Drive
+A
21
–A
22
+B
49
–B
48
+Z
23
–Z
24
SGGND
25
FG
Shell
+A
–A
+B
–B
+Z
–Z
GND
Phase A
Phase B
Phase Z
Output line driver
AM26C31 or equivalent
FG
0 V
R = 120 to 180 Ω
R
R
R
FG
0 V
0 V
+5 V
Phase A
Phase B
Phase Z
Applicable line receiver
AM26C32 or equivalent
SGGND
Z
19
25
FG
Shell
Servo Drive
Controller
0 V
FG
FG
10
Maximum service
voltage: 30 VDC max.
Maximum output
current: 50 mA max.
–
X
Di
+
Servo Drive
10
External power supply
12 to 24 VDC
Maximum service voltage: 30 VDC max.
Maximum output current: 50 mA max.
Di: Surge voltage prevention diode
(When driving a relay directly with an output
signal, always insert a diode as shown in the
above figure. Use a high-speed diode.)
Summary of Contents for G5 R88D-KE Series
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