Hitachi WJ Series User Manual page 476

Appendix
A.1.2 Comparison of Main Circuit Terminal Block
 The main circuit terminal block arrangement of WJ200 Series and WJ-C1 differs greatly. Be
!
careful not to make incorrect wiring during replacement, etc.
 In WJ-C1 single-phase 200 V all models/three-phase 200 V 0.1 to 3.7 kW/three-phase 400 V
0.4 to 4.0 kW, the ground terminal is the ground bar (M4×2) on the left side of the bottom of the
inverter.
■ Single-phase 200 V 0.1 kW to 0.4 kW
WJ200-001SF/002SF/004SF
Charge
lamp
Short-
circuit bar
L1
Power supply input
wire
Screw size
Terminal block width
■ Single-phase 200 V 0.75 kW to 2.2 kW
WJ200-007SF/015SF/022SF
Ground
terminal
M4×2
Short-
circuit bar
L1
Power supply input wire Motor output wire
Screw size
Terminal block width
Ground
terminal
M4×2
RB +1 + -
N U/T1 V/T2 W/T3
Motor output wire
M3.5
7.6 mm
Charge
lamp
RB +1 + -
N U/T1 V/T2 W/T3
M4
10 mm
C1-001SF/002SF/004SF
Power supply input wire
L1
U/T1
Screw size
Terminal block width
C1-007SF/015SF/022SF
Charge
lamp
Ground bar
M4×2
+1 +
- L1
Power supply input
Short-
Screw size
circuit bar
Terminal block width
A-1-7
Charge
lamp
Ground bar M4×2
N +1 + RB
V/T2 W/T3 -
Short-
circuit
bar
Motor output wire
M3.5
7.3 mm
RB
N
U/T1 V/T2
Motor output wire
wire
M4
9.9 mm
W/T3