GT200 series general purpose inverter instruction manual
2.3 Wiring OF Main Circuit Terminal
R
S
T
U
V
W
Inverter
Ac Power
Contactor
circuit breaker
PE
M
Diagram2-16 Main circuit basic wiring
2.3.1 The wiring of main circuit terminal
(1) Input/output terminal of main circuit shown as table 2-2
Application model
Terminal of main circuit
Terminal
name
Function description
GT200-2S0007G
GT200-2S0015G
GT200-2S0022G
( )
+
( )
-
BR
L
N
U
V
W
PE
L
、
N
Single AC 220V input
terminal
U
、
V
、
W
3-phase Ac output
(+)
、
BR
Braking resistor
connection
Motor grounding
(+)
、
(-)
Dc positive and
negative bus
output,external braking
unit
GT200-4T0007G/-
GT200-4T0015G/-
GT200-4T0022G/-
GT200-4T0040G/
4T0055P
GT200-4T0055G/
4T0075P
GT200-4T0075G/
4T0110P
GT200-4T0110G/
4T0150P
GT200-4T0150G/
4T0185P
( )
+
( )
-
BR
R
S
T
U
V
W
PE
R
、
S
、
T
3-phase Ac 380v input
U
、
V
、
W
3-phase Ac output
(+)
、
BR
Braking resistor
connection
Motor grounding
(+)
、
(-)
Dc positive and
negative bus
output,external braking
unit
PE
Protect grounding
19
