Yaskawa SGDH Linear Sigma Series - Manual (Page 73)

3.6 Dimensional Drawings of SGLGW/SGLGM Linear Servomotors
3-25
3
3.6.4 SGLG†-90 Linear Servomotors
(1) Coil Assembly: SGLGW-90A†††C†
* The value indicates the mass of coil assembly with a hall sensor unit.
Gap1 (0.04)
L2
UL2517,AWG15
L3 L4
L1
UL20276,AWG26
L6 L5
2 ×screws
#4-40 UNC
Cable
Cable
(See note.)
Nameplate
Plug type: 350779-1
Pin type: 350218-3 or
350547-3 (No.1 to 3)
350654-1
350669-1 (No.4)
made by Tyco Electronics AMP K.K.
The mating connector
Cap type: 350780-1
Socket type: 350536-3 or
350550-3
Hall Sensor
Connector Specifications
9 6
1 5
Pin connector type:
17JE-23090-02 D8C
made by DDK Ltd.
The mating connector
Socket connector type:
17JE-13090-02 D8C
Stud type: 17L-002C or
17L-002C1
Pin No.
1
2
3
4
5
6
7
8
9
Name
5V (Power supply)
Phase U
Phase V
Phase W
0V (Power supply)
Not used
Not used
Not used
Not used
Linear Servomotor
Connector Specifications
Pin No.
1
2
3
4
Name
Phase U
Phase V
Phase W
FG
Red
White
Blue
Green
Hall Sensor Output Signals
Electrical angle °
Vu
Vv
Vw
Su
Sv
Sw
0 180 360 540
When the coil assembly moves in the di-
rection indicated by the arrow in the fig-
ure, the relationship between the hall
sensor output signals Su, Sv, Sw and the
inverse power of each motor phase Vu,
Vv, Vw becomes as shown in the figure
below.
Note: The coil assembly moves in the direction
indicated by the arrow when current
flows in the order of phase U, V, and W.
Inverse
power
(V)
Lead
Color
φ5.3 (φ0.21)*
49 (1.93)
2
(0.08)
138 (5.43)
11.8 (0.46)
Gap1 (0.04)
50.8 (2.0)
110 (4.33)
500
±50
(19.69
±1.97
)
φ
10.5 (
φ
0.41)*
65 (2.56)
95 (3.74)
2 ×N1-M6 Mounting screws, depth 9 (0.35)
(on both sides)
121 (4.76)
* Reference length
Units: mm (in)
8 (0.31)
32
(1.26)
26 (1.02)
500
±50
(19.69
±1.97
)
N2 ×M6 mounting screws, depth 9 (0.35)
Coil Assembly
Model SGLGW-
L1 L2 L3 L4 L5 L6 N1 N2
Approx.
Mass
∗
kg (lb)
90A200C†
199
(7.83)
189
(7.44)
130
(5.12)
40
(1.57)
60
(2.36)
95
(3.74)
3
(0.12)
4
(0.16)
2.2
(4.85)
90A370C†
367
(14.45)
357
(14.06)
260
(10.24)
40
(1.57)
55
(2.17)
285
(11.22)
5
(0.20)
8
(0.31)
3.7
(8.16)
90A535C†
535
(21.06)
525
(20.67)
455
(17.91)
40
(1.57)
60
(2.36)
380
(14.96)
8
(3.15)
10
(0.39)
5.0
(11.02)