YASKAWA Sigma II Series

5.8 Peripheral Devices
5-75
5
Specifications and Dimensional Drawings of Cables and Peripheral Devices
5.8.11 Magnetic Contactor
(1) Model: HI-J
The magnetic contactor is manufactured by Yaskawa Controls Co., Ltd.
A magnetic contactor is required to make the AC power supply to SERVOPACK ON/OFF sequence externally.
Be sure to attach a surge absorber to the excitation coil of the magnetic contactor. Refer to 5.8.12 Surge Absorber
(for switching surge) for details of the surge absorber.
For selecting a magnetic contactor, refer to 2.5.3 Noise Filters, Magnetic Conductors, Surge Absorbers and DC
Reactors.
(2) For Single-phase 100/200 V and Three-phase 200 V SERVOPACKs
(a) Model: HI-11J
(b) Model: HI-15J and HI-20J
Dimensions in mm
Mounting Hole
Dimensions in mm
Terminal Symbols
Approx. mass: 0.25 kg
9
35
76
61
34.5
4.5
a
b
2U
1RST
44
10.1
13
8.2
41
74.5
78.5
8.2
10.4
4
M3.5 Auxiliary contact terminal
M3.5 Main contact terminal
M3.5 Coil
terminal
VW
2 × M4 Mounting
holes
43
5
52
48
15.5
1NO
1NC
Auxiliary
contact
Structure
Dimensions in mm
Mounting Hole
Dimensions in mm
Terminal Symbols
Approx. mass: 0.38 kg
91
35
65
4.5
76
54
9
39
RS
U
W
V
T
a
b
45.5
15.3
3
1
4
2
51
8.2
9.6
M3.5 Main
contact terminal
M3.5 Coil
terminal
M3.5 Auxiliary
contact terminal
11.3
10.8
9.6
85
50
29
8.2
5.2
35
5
75
70
2 × M4 Mounting
holes
1NO1NC
HI-15J
Auxiliary
contact
Structure
Auxiliary
contact
Structure
1NO1NC
HI-20J