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Goodrive800 Pro Series Inverter Unit Hardware Manual
Expansion card
202202 (V1.0)
72
① Differential output encoder connection
B+
A+
IB
-
IB
+
IA
-
IA
+
COM1
PWR
PE
VCC
0 V
A-
B-
+5V
A
B
PG card
Shielded cable
Differential output
encoder
+5V
② Open collector output encoder connection
IB
-
IB
+
IA
-
IA
+
+5V
Open collector
output encoder
Shielded cable
PG card
B
A
+5V
OV
OV
B
A
0 V
VCC
PE
PWR
COM1
③ Push-pull output encoder connection
IB
-
IB
+
IA
-
IA
+
A
B
VCC
VCC
OV
+5V
Push-pull output
encoder
Shielded cable
PG card
B
A
+5V
OV
0 V
VCC
PE
PWR
COM1
Note: When the spindle positioning VFD is supported, the Z signal needs to be connected, of which the
wiring method is similar to that for the A and B signals.
(8) Output application connection