INVT Goodrive300-01A Series Operation Manual page 26

Goodrive300-01A series VFD for air compressor
S1
S2
•
J9
+24V
●
PW
●
COM
●
Figure 3-19 Internal power (NPN mode)
When the digital input uses internal +24V, set J9 according to Figure 3-19, and short +24V to PW.
When digital input uses external +24V, set J9 according to Figure 3-20, and short COM to PW.
•
+24V
•
COM
S1
S2
•
J9
+24V
●
PW
+24V
●
COM
●
Figure 3-20 External power (PNP mode)
-21-
Wiring instruction
•
+24V
•
COM