4.4 External Dimensions
4.4.1 SGLFW2-30
4-20
Moving Coils without Polarity Sensors (Hall Sensors): SGLFW2-
30A
AT
Moving Coil Model
SGLFW2-
L1
L2
L3
L4
Approx. Mass
[kg]
30A120AT1
125
52.5
105.9
300
±
30
0.9
30A120AT1H
500
±
50
30A230AT1
230
157.5
210.9
300
±
30
1.7
30A230AT1H
500
±
50
Connector Specifications
•
Servomotor Connector
Plug: 350779-1
Pins: 350218-3 or 350547-3 (No.1 to 3)
350654-1 or 350669-1 (No. 4)
From Tyco Electronics Japan G.K.
Mating Connector
Cap: 350780-1
Socket: 350536-3 or 350550-3
•
Thermal Protector Connector
Receptacle housing: 5557-02R
Terminals: 5556T or 5556TL
From Molex Japan LLC
Mating Connector
Plug housing: 5559-02P
Terminals: 5558T or 5558TL
50 min.
Magnetic Way
Servomotor Main Circuit Cable
UL2586, AWG19
Thermal protector cable
UL1333, AWG20
Thermal protector
connector
Servomotor connector
The Moving Coil moves in the direction
indicated by the arrow when current
flows in the following phase sequence:
U, V, W.
Refer to the following figures
and
.
(7 dia.)
(27.5)
(27.5)
(27.5)
1.5
(55)
(0.5)
15
50
12
(6)
29±0.1
15
7.5
26.7
L2
L3
(33.2)
L1
12.5
±
0.1
(10.2)
40±0.1
31
(7)
12.6
0.2
Gap 0.8
100
±20
L4
Unit: mm
SGLFW2-30A120AT
SGLFW2-30A230AT
15
31
12
7.5
39.3
52.5
27
15
31
12
7.5
39.3
52.5
27
4 × M4 × 8
8 × M4 × 8
157.5 (52.5 × 3)
1
2
3
4
1
Phase U
Red
2
Phase V
White
3
Phase W
Black
4
FG
Green
1
2
1
Thermal protector
2
Thermal protector