3.3 External Dimensions
3-23
3
Specications, Ratings, and External Dimensions of SGM7D Servomotors
SGM7D-03H
• Servomotors with the Cable on the Side
* The shaded section indicates the rotating parts.
Note: Values in parentheses are reference dimensions.
Connector Specifications
• Servomotor Connector • Encoder Connector
Models
• Plug: 350779-1
• Pins: 350561-3 or 350690-3 (No.1 to 3)
• Ground pin: 350654-1 or 350669-1 (No. 4)
Manufacturer: Tyco Electronics Japan G.K.
Mating Connector
• Cap: 350780-1
• Socket: 350570-3 or 350689-3
* Only absolute-value models with multiturn data.
Model: 55102-0600
Manufacturer: Molex Japan LLC
Mating connector: 54280-0609
*1
10
°
30
°
77
±0.5
14
3
0.01
A
0.01
B
300 ±50
(35)
Unit: mm
Approx. mass: 3 kg
Coated
surface
CCW
direction
CW
direction
Fixed part
140 dia.
25
dia. hole
-0.02
-0.06
90 dia.
116 dia.
6
×
M
4
×
6
(Divided into equal
sections at 60°.)
6
×
4.5 dia.
,
Counterbore:
8 dia.
, Depth: 5
(Divided into equal
sections at 60°.)
104 ±0.2 dia.
Helical insert,
effective screw length: 4
128 ±0.2 dia.
1
2
3
4
1 Phase U Red
2 Phase V Gray
3 Phase W Blue
4 FG (frame ground)
Green
4
2
6
3
1
5
1 PG5V
2 PG0V
3* BAT
4* BAT0
5 PS
6 /PS
Connector
c
ase
FG
(frame ground)