INVT GD300-037G-4 User Manual

Goodrive300 Series VFD Installation guide
32
Torque of Goodrive300 series VFDs: 3.5 lbf. in
U-shaped short-
circuit connector
between +24V
and PW
U-shaped short-
circuit connector
between COM
and CME
Figure 4-23 U-shaped short-circuit positions
If the signal is from NPN transistor, set the U-shaped short-circuit connector between +24V and PW
as follows according to the used power supply.
Internal power supply
(NPN mode)
External power supply
(NPN mode)
S1
S2
COM
PW
+ 24V
COM
+24V
+ 24V
S1
S2
COM
PW
+ 24V
COM
+24V
Figure 4-24 NPN modes
If the signal is from PNP transistor, set the U-shaped short-circuit connector as follows according to
the used power supply.
Internal power supply
(PNP mode)
External power supply
(PNP mode)
S1
S2
COM
PW
+ 24V
COM
+24V
S1
S2
COM
PW
+ 24V
COM
+24V
Figure 4-25 PNP modes

INVT GD300-037G-4 Specifications

General

Brand	INVT
Model	GD300-037G-4
Category	DC Drives
Language	English