3.3 External Dimensions
3.3.3 SGLGW-60
3
S
pecification
s
, Rating
s
, and Exter
nal Dimen
s
ion
s
of
SG
L
G
S
ervomotor
s
3-19
3.3.3
SGLGW-60
Moving Coils: SGLGW-60A
C
*
The mass is for a Moving Coil with a Polarity Sensor (Hall Sensor).
Moving Coil Model
SGLGW-
L1
L2
L3
L4
L5
L6
N1
N2
Approx.
Mass
*
[kg]
60A140C
140
125
90
30
52.5
45
3
4
0.48
60A253C
252.5
237.5
180
37.5
60
135
5
8
0.82
60A365C
365
350
315
30
52.5
270
8
14
1.16
Connector Specifications
Polarity Sensor (Hall Sensor)
Output Signal
•
Servomotor Connector
The figure on the right shows
the relationship between the
Su, Sv, and Sw polarity sen-
sor (hall sensor) output sig-
nals and the inverse power of
each motor phase Vu, Vv, and
Vw when the Moving Coil
moves in the direction indi-
cated by the arrow in the
dimensional drawings of the
Moving Coil.
Plug: 350779-1
Pins: 350561-3 or 350690-3 (No.1 to 3)
350654-1 or 350669-1 (No. 4)
From Tyco Electronics Japan G.K.
Mating Connector
Cap: 350780-1
Socket: 350570-3 or 350689-3
•
Polarity Sensor (Hall Sensor) Connector
Pin connector: 17JE-23090-02 (D8C)-CG
From DDK Ltd.
Mating Connector
Socket connector: 17JE-13090-02 (D8C)A-CG
Studs: 17L-002C or 17L-002C1
2
× #4-40
UNC screws
(5.3 dia.)
(7 dia.)
Polarity sensor
(hall sensor)
The Moving Coil moves in the direction indicated by the arrow when current flows in the following
phase sequence: U, V, W.
N1 × M4 × 6 (both sides)
Unit: mm
N2
×
M4
×
6
15
83
L6
45
L5
30
500
±
50
16
L4
45
L1
L3
(7.5)
L2
500
±
50
4
17
15
1
25.4
Gap 0.8
Gap 0.8
25.4
98
82
5.8
Vu
Vv
Vw
Su
Sv
Sw
0
180
360
540
Electrical angle (°)
Inverse power (V)
1
2
3
4
1
Phase U
Red
2
Phase V
White
3
Phase W
Blue
4
FG
Green
9
6
5
1
1
+5 V (power supply)
6
Not used
2
Phase U
7
3
Phase V
8
4
Phase W
9
5
0 V (power supply)
−
−