Yaskawa SGLTW Dimensional Sheet
External Dimensions Units: mm
(1) Standard Type SGLTW-20SGLTW-20
Moving Coil:
3
SGLTW-20A¡¡¡A¡ (With a connector by Tyco Electronics AMP K.K.)
Linear Servomotors
SGLTW
(With T-type iron core)
Linear
(55)
51
)
15
(
)
60
70
(
)
15
(
)
With Magnet Cover
：
2
.
19
(
Hall Sensor
Connector Specifications
Pin Connector:
17
JE-
by DDK Ltd.
The Mating Connector
Socket Connector:
Stud:
47.5
12
)
)
)
With Magnet Cover
Without Magnet Cover
：
8
.
：
1
0
Without Magnet Cover
：
Gap
19
Gap
(
(
(
9
5
23090-02
(D8C)
17
13090-02
JE-
17L-002
C or
17L-002C1
6
1
(D8C
1
28
20
)
60
100
2
-Screws
4-40
#
(
Nameplate
±
50
500
Pin No. Signal
1
2 Phase U
3 Phase V
4 Phase W
50V
6 Not used
7 Not used
8 Not used
9 Not used
Magnetic Way
UNC
±
50
500
)
7.4
Dia.
+
5VDC
50
10
80
Hall Sensor
(
)
4.2
Dia.
63
Min.
90
Min.
Linear Servomotor
Connector Specifications
350779-1
Plug:
350218-3
Pin :
350547-3
350654-1
350669-1
by Tyco Electronics AMP K.K.
The Mating Connector
350780-1
Cap :
350536-3
Socket:
350550-3
6
Tapped Holes, Depth
N-M
L
L
48
The moving coil moves in the direction
indicated by the arrow when current flows
in the order of phase U, V, and W.
or
(No.1 to
)
4
(No.
or
1
2
Pin No. Signal
1 Phase U Red
2 Phase V White
3 Phase W Black
)
3
4 Ground Green
12
(
)
3
L
Linear Servomotors
Wire
Color
Hall Sensor Output Signals
When the moving coil moves in the
direction indicated by the arrow in the
figure, 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.
Vu
Su
Inverse
Power
(V)
Vv
Sv
Moving Coil Model
SGLTW-
20A170A¡ 170
20A320A¡ 315
20A460A¡ 460
L1 L2 (L3) N
×3)
144 (48
288 (48
432 (48
×6)
×9)
(16) 8 2.5
(17) 14 4.6
(18) 20 6.7
Approx. Mass
kg
Vw
0 180 360 540
Sw
Electrical Angle (˚
)
164
External Dimensions Units: mm
3Magnetic Way : SGLTM-20¡¡¡A¡
(
)
Max.
+
0.6
0
±
0.3
C
C
1
1
55
40
32(8
Moving Coil
)
100
(
)
3
Mount the magnetic
way so that its
corner surfaces are
flush with the inner
step.
)
15
)
Preshipment
3
(
.
0
±
Preshipment
(
1
70
±
Max.
5
*
.
71
103
15
R
0
.
5
Max.
Mount the magnetic
way so that its
corner surfaces are
flush with the inner
step.
Assembly Dimensions
)
1
(
3
.
0
±
19
1
Gap
1
R
62
*
70
0
7
13
2
.
-0.
9
.
9
27
˚
0
31.7
2
-0.
87
±
*
0.3
2.4
(
)
29.3
2
× N-M6 Screws, Depth
9.9
˚
±
*
0.3
2.4
27
0
40.3
2
-0.
(
)
9.4
1
-0.
1
L
3
-0.
2
L
)
(
54
54
(
2
L
54
6
Nameplate
R
2
× N-7 Dia. Mounting Holes (See the sectional view for the depth.
O/N
YASKAWA
TYPE:
S/N
MADE IN JAPAN
DATE
29.3
(54)
Spacers: Do not remove them until the moving coil
8
54
1
L
is mounted on the machine.
8
2
L
1
-0.
3
-0.
(54)
)
)
Notes: 1 Two magnetic ways for both ends of moving coil make one set. Spacers are mounted on magnetic ways for safety during transportation. Do not remove the spacers until the
moving coil is mounted on a machine.
2 If you have a pacemaker or any other electronic medical device, do not go near the magnetic way of the linear servomotor.
3 Two magnetic ways in a set can be connected to each other.
4 The dimensions marked with an * are the dimensions between the magnetic ways. Be sure to follow exactly the dimensions specified in the figure above. Mount magnetic ways
as shown in Assembly Dimensions. The values with a ♣ are the dimensions at preshipment.
5 Use socket headed screws of strength class 10.9 minimum for magnetic way mounting screws. Do not use stainless steel screws.
Magnetic Way Model
SGLTM-
20324A¡ 324
20540A¡ 540
20756A¡ 756
-0.1
L1
-0.3
L2 N
×5)
270 (54
486 (54
×9)
702 (54
×13)
6 3.4
10 5.7
14 7.9
Approx. Mass
kg
165
External Dimensions Units: mm
Magnetic Way with Base
3
（70）
（55）
15
Base
）
3
.
8
.
0
0
±
（
70
3
.
2
0
.
±
15 15
8
.
19
0
Gap
Includes a 0.2 thick magnet cover.
40
60
1
: SGLTM-20¡¡¡AY
）
100
（
Moving Coil
132
2
× N1-M6
Bolts, Depth
20
11.7
9
.
9
˚
27
87
116
±
0.3
2.4
2
× N1-M6 Screws, Depth
9
.
9
˚
（
±
）
0.3
2.4
2715
20
16
2.3
Linear Servomotors
Linear
SGLTW
2
54
74
8
54
L
MADE IN JAPAN
DATE
YASKAWA
TYPE:
5
L
2
× N2-10 Dia. Mounting Holes
(
See the sectional view for the depth.
TYPE:
S/N
YASKAWA
O/N
O/N
S/N
MADE IN JAPAN
DATE
74
4
L
2
L
3
L
1
-0.
1
L
3
-0.
(With T-type iron core)
（54）
（14）
（
）
162
)
（54）
（
）
11.7
Linear Servomotors
Notes: 1 If you have a pacemaker or any other electronic medical device, do not go near the magnetic way of the linear servomotor.
2 Two magnetic ways in a set can be connected to each other.
3 The characteristics of the magnetic way with base are the same as of the magnetic way without base (SGLTM-20¡¡¡A).
Magnetic Way Model
SGLTM-
L1 L2 L3 L4 L5 N1 N2
Approx. Mass
20324AY 324 270 310 162 162 6 2 5.1
Y 540 486
20540A
526 378 189 10 3 8.5
20756AY 756 702 742 594 198 14 4 12
kg
166
External Dimensions Units: mm
(2) Standard Type SGLTW-35ASGLTW-35A
3Moving Coil: SGLTW-35A¡¡¡A¡ (With a connector by Tyco Electronics AMP K.K.)
(70)
66
)
15
(
)
60
70
(
)
)
)
15
(
With Magnet Cover
：
Without Magnet Cover
2
.
：
19
19
(
(
Hall Sensor
Connector Specifications
9
5
Pin Connector:
17
23090-02
JE-
by DDK Ltd.
The Mating Connector
Socket Connector:
17
JE-
17L-002
Stud:
17L-002C1
55
12
)
)
With Magnet Cover
：
8
Without Magnet Cover
.
：
0
1
Gap
Gap
(
(
6
1
(D8C)
13090-02
(D8C
C or
1
28
20
Nameplate
500
)
Magnetic Way
60
100
2
-Screws
4-40
UNC
#
±
50
500
(
)
8.4
Dia.
±
50
Pin No. Signal
1
+
2 Phase U
3 Phase V
4 Phase W
50V
6 Not used
7 Not used
8 Not used
9 Not used
5VDC
50
10
Hall Sensor
(
4.2
Dia.
63
Min.
100
Min.
Linear Servomotor
Connector Specifications
Plug:
Pin :
by Tyco Electronics AMP K.K.
The Mating Connector
Cap :
Socket:
48
80
)
350779-1
350218-3
350547-3
350654-1
350669-1
350780-1
350536-3
350550-3
6
Tapped Holes, Depth
N-M
or
(No.1 to
(No.
1
L
2
L
)
3
)
4
or
12
(
)
3
L
The moving coil moves in the direction
indicated by the arrow when current flows
in the order of phase U, V, and W.
Pin No. Signal
1 Phase U Red
2 Phase V White
3 Phase W Black
4 Ground Green
Wire
Color
Hall Sensor Output Signals
When the moving coil moves in the
direction indicated by the arrow in the
figure, 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.
Inverse
Power
(V)
Vu
Su
Vv
Sv
167
Moving Coil Model
SGLTW-
35A170A¡ 170
35A320A¡ 315
35A460A¡ 460
L1 L2 (L3) N
×3)
144 (48
288 (48
432 (48
×6)
×9)
(16) 8 3.7
(17) 14 6.8
(18) 20 10
Approx. Mass
kg
Vw
0 180 360 540
Sw
Electrical Angle (˚
)
External Dimensions Units: mm
3Magnetic Way: SGLTM-35¡¡¡A¡
)
(
70
)
15
)
3
.
0
Preshipment
±
Preshipment
(
(
1
.
0
70
±
*
5
.
71
Max.
103
15
R
0
.
5
Max.
Mount the magnetic
way so that its corner
surfaces are flush with
the inner step.
3
.
0
19
±
1
Gap
Assembly Dimensions
55
)
1
(
C
1
1
C
47
Max.
1
R
6
+0.
62
0
±
*
0.3
70
Moving Coil
)
100
(
(8)
3
Mount the magnetic
way so that its corner
surfaces are flush with
the inner step.
0
15
2
-0.
5
9
.
.
9
˚
34
0
33
-0.
87
±
*
0.3
2.4
(
30.6
2
× N-M6 Screws, Depth
9.9
˚
5
±
*
0.3
2.4
.
34
39
(12)
Linear Servomotors
SGLTW
1
-0.
1
L
3
-0.
2
Nameplate
YASKAWA
TYPE:
8
L
O/N
S/N
MADE IN JAPAN
2
L
DATE
Spacers: Do not remove them until the moving
coil is mounted on the machine.
2
L
1
-0.
1
L
3
-0.
54
2
54
6
R
2
× N-7 Dia. Mounting Holes (See the sectional view for the depth.
)
54
0
2
-0.
(With T-type iron core)
(
)
54
(
)
30.6
(54)
4
(54)
Linear
)
Linear Servomotors
Notes: 1 Two magnetic ways for both ends of moving coil make one set. Spacers are mounted on magnetic ways for safety during transportation. Do not remove the spacers until the
moving coil is mounted on a machine.
2 If you have a pacemaker or any other electronic medical device, do not go near the magnetic way of the linear servomotor.
3 Two magnetic ways in a set can be connected to each other.
4 The dimensions marked with an * are the dimensions between the magnetic ways. Be sure to follow exactly the dimensions specified in the figure above. Mount magnetic ways
as shown in Assembly Dimensions. The values with a ♣ are the dimensions at preshipment.
5 Use socket headed screws of strength class 10.9 minimum for magnetic way mounting screws. Do not use stainless steel screws.
Magnetic Way Model
SGLTM-
35324A¡ 324
35540A¡ 540
35756A¡ 756
-0.1
L1
-0.3
L2 N
×5)
270 (54
486 (54
×9)
702 (54
×13)
6 4.8
10 8
14 11
Approx. Mass
kg
168
External Dimensions Units: mm
Magnetic Way with Base
3
(85)
(
15
Base
）
3
.
8
.
0
±
0
（
70
3
.
2
0
.
±
15 15
8
.
19
0
Gap
Includes a 0.2 thick magnet cover.
55
60
1
: SGLTM-35¡¡¡AY
)
70
)
100
(
Moving Coil
132
20
13
2
L
(54)
54
5
9
.
.
9
˚
34
MADE IN JAPAN
DATE
87
116
±
0.3
2.4
YASKAWA
TYPE:
5
L
74
2
× N2-10 Dia.
Mounting Holes (See the sectional view for the depth.
TYPE:
S/N
YASKAWA
O/N
O/N
S/N
DATE
MADE IN JAPAN
4
74
L
（14）
（
）
162
)
2
× N1-M6 Screws, Depth
9
.
9
˚
515
（
±
）
0.3
2.4
.
34
2
× N1-M6
Bolts, Depth
20
16
1
Notes: 1 If you have a pacemaker or any other electronic medical device, do not go near the magnetic way of the linear servomotor.
2 Two magnetic ways in a set can be connected to each other.
3 The characteristics of the magnetic way with base are the same as of the magnetic way without base (SGLTM-35¡¡¡A).
Magnetic Way Model
SGLTM-
L1 L2 L3 L4 L5 N1 N2
8
54
2
L
3
L
1
-0.
1
L
3
-0.
Approx. Mass
35324AY 324 270 310 162 162 6 2 6.4
Y 540 486
35540A
526 378 189 10 3 11
35756AY 756 702 742 594 198 14 4 15
(54)
（13）
kg
169
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