Hitachi LH1 Series Basic Manual page 21

Chapter 2
2.9 Wiring
When J51 connector is removed, charge lamp doesn't
indicate R0-T0 status. Please make sure that power is off
and care for safety. For own safety, make sure to power
off before handling the inverter.
Model LH1- ***H
400V class: 055H
Control circuit terminal
Screw size
R0,T0: M4
Ground terminal: M4
Other terminals: M4
 Switch the short circuit connector to enable or disable the EMC filter.
Model LH1- ***H
400V class: 075H,110H,150H
Control circuit terminal
075H/110H
R0 T0
Screw size
R0,T0 : M4
Ground terminal: M5
Other terminal: M5
150H
Screw size
R0,T0 : M4
Ground terminal: M6
Other terminal: M6
Main circuit terminal
Power input wire Motor output wire
R S T RB U V
(L1) (L2) (L3) (RB) (T1) (T2)
R0 T0 G PD P N
(+1) (+) (-)
Charge lamp
(Turn-on while
energized)
PD-P short bar
Main circuit terminal
Motor output wire
R S T U V
(L1) (L2) (L3) (T1) (T2)
G PD P N RB
(+1) (+) (-) (RB)
Charge lamp
(Turn-on while
energized)
PD-P short bar
Model LH1- ***H
400V class: 185H,220H,300H
Control circuit terminal
Charge lamp
W
(Turn-on while
(T3)
energized)
G
R0 T0
W
(T3)
G
2-11
Installation and Wiring
Main circuit terminal
Motor output wire
Power input wire
R S T U V
(L1) (L2) (L3) (T1) (T2)
G PD P N RB
(+1) (+) (-) (RB)
Screw size
R0,T0 : M4
Ground terminal: M6
Other terminal: M6
PD-P short bar
W
(T3)
G