YASKAWA SGLFW, Руководство пользователя

Страница: 100 / 447

3 Specifications and Dimensional Drawings
3.8.5 SGLT † -50 Linear Servomotors
3-54
(2) Coil Assembly: SGLTW-50D ††† H † D
With a connector made by Interconnectron
The following table and figures show the specifications when a main circuit’s cable connector made by Intercon-
nectron is used for the coil assembly.
* Reference length
TYPE
YASKAWA ELECTRIC
MADE IN JAPAN
W
AV
O/N S/N
DATE
ins.
Linear SERVO MOTOR
m/s
N
Vu
Vv
Vw
Su
Sv
Sw
0 180 360 540
9 6
1 5
X
X
P
63 min.
100
±
0.15
(3.94
±
0.01
)
(L3)
20 (0.79)
10 (0.39)
30 (1.18)
L1
L2
Protective tube
Extension: LRRA06AMRPN182
Pin type: 021.279.1020
made by Interconnectron
The mating connector
Plug type: LPRA06BFRDN170
Socket type: 020.105.1020
6
5
4
1
2
Nameplate Hall sensor
Cable
UL20276,AWG28
2 × screws
#4 × 40 UNC
Magnetic way
The coil assembly moves in the direction
indicated by the arrow when current flows
in the order of phase U, V, and W.
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
+5VDC
Phase U
Phase V
Phase W
0V
Not used
Not used
Not used
Not used
Pin No.
1
2
4
5
6
Name
Phase U
Phase V
Phase W
Not used
Not used
Ground
Linear Servomotor
Connector Specifications
Hall Sensor Output Signals
Electrical angle(
° )
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
Inverse
power
(V)
Wiring specification
of hall sensor cable
0.2
(0.01)
19.1 (0.75)*
20
±
0.1
(0.79
±
0.004
)
90 (3.54)*
80
±
0.05
(3.15
±
0.002
)
30
(1.18)
28
(1.10)
19.1 (0.75)*
(23.3 (0.92): With magnet cover)
(23.1 (0.91): Without magnet cover)
(Gap 0.8 (0.03): With magnet cover)
(Gap 1 (0.04): Without magnet cover)
85 (3.35)*
81 (3.19)
62.5 (2.46)
12 (0.47)
1
(0.04)
60 (2.36)
120
±
0.1
(4.72
±
0.004
)
4.1 (0.16)*
500
±
50
(19.69 ±
1.97
)
φ
4.2
(
φ
0.17)*
N × M6 tapped holes, depth 12 (0.47)
* Reference length
Units: mm (in)
500
±
50
(19.69 ±
1.97
)
35 (1.38)
43 (1.69)
48
±
0.15
(1.89
±
0.01
)
Coil Assembly
Model SGLTW-
L1 L2 L3* N
Approx.
Mass
kg (lb)
50D170H † D
170
(6.69)
144 (5.67)
(48 (1.89)
×
3 (0.12))
16
(0.63)
8
(0.31)
6
(13.23)
50D320H † D
315
(12.40)
288 (11.34)
(48 (1.89)
×
6 (0.24))
17
(0.67)
14
(0.55)
11
(24.25)