4.2 Servomotor Main Circuit Cables
4.2.1 Servomotor Main Circuit Cables for Servomotors without Holding Brakes
4-5
4
Cable
s
and U
s
er
-A
ss
embled W
iring Material
s
for
S
GM7A Rotary
S
ervomotor
s
4.2
Servomotor Main Circuit Cables
4.2.1
Servomotor Main Circuit Cables for Servomotors
without Holding Brakes
Selection Table
SGM7A-A5 to -10 (50 W to 1.0 kW)
*1.
Replace the boxes (
) in the order number with the cable length (03, 05, 10, 15, 20, 30, 40, or 50).
*2.
Use Flexible Cables for moving parts of machines, such as robots.
*3.
The recommended bending radius (R) is 90 mm or larger.
Note: If the length of the Servomotor Main Circuit Cable exceeds 20 m, the intermittent duty zone in the torque-
motor speed characteristics will become smaller because the voltage drop increases.
SGM7A-15 to -70 (1.5 kW to 7.0 kW)
*1.
Replace the boxes (
) in the order number with the cable length (03, 05, 10, 15, or 20).
*2.
Use Flexible Cables for moving parts of machines, such as robots.
*3.
The recommended bending radius (R) is 90 mm or larger.
*4.
A cooling fan is built into the SGM7A-70 Servomotor. There is no specified cable to connect to the built-in cool-
ing fan connector. Use appropriate wiring materials for the built-in cooling fan connector specifications. The
cable is available from Yaskawa Controls Co., Ltd.
Refer to the following section for the built-in cooling fan connector specifications that are required to select the
cable.
Cable
Direction
Servomotor Model
Length (L)
Order Number
*1
Standard Cable
Flexible Cable
*2, *3
Load side
SGM7A-A5 to -C2
50 W to 150 W
3 m, 5 m, 10 m, 15 m,
20 m, 30 m, 40 m, and
50 m
JZSP-C7M10F-
-E
JZSP-C7M12F-
-E
SGM7A-02 to -06
200 W to 600 W
JZSP-C7M20F-
-E
JZSP-C7M22F-
-E
SGM7A-08 or -10
750 W or 1.0 kW
JZSP-C7M30F-
-E
JZSP-C7M32F-
-E
Non-load
side
SGM7A-A5 to -C2
50 W to 150 W
JZSP-C7M10G-
-E
JZSP-C7M12G-
-E
SGM7A-02 to -06
200 W to 600 W
JZSP-C7M20G-
-E
JZSP-C7M22G-
-E
SGM7A-08 or -10
750 W or 1.0 kW
JZSP-C7M30G-
-E
JZSP-C7M32G-
-E
Servomotor
Model
Connector
Specifications
Length (L)
Order Number
*1
Standard Cable
Flexible Cable
*2, *3
SGM7A-15
1.5 kW
Straight
3 m, 5 m, 10 m,
15 m, and 20 m
JZSP-UVA101-
-E
JZSP-UVA121-
-E
Right-angle
JZSP-UVA102-
-E
JZSP-UVA122-
-E
SGM7A-20
2.0 kW
Straight
JZSP-UVA301-
-E
JZSP-UVA321-
-E
Right-angle
JZSP-UVA302-
-E
JZSP-UVA322-
-E
SGM7A-25
2.5 kW
Straight
JZSP-UVA501-
-E
JZSP-UVA521-
-E
Right-angle
JZSP-UVA502-
-E
JZSP-UVA522-
-E
SGM7A-30
3.0 kW
Straight
JZSP-UVA601-
-E
JZSP-UVA621-
-E
Right-angle
JZSP-UVA602-
-E
JZSP-UVA622-
-E
SGM7A-40 or -50
4.0 kW or 5.0 kW
Straight
JZSP-UVA701-
-E
JZSP-UVA721-
-E
Right-angle
JZSP-UVA702-
-E
JZSP-UVA722-
-E
SGM7A-70
*4
7.0 kW
Straight
JZSP-UVA901-
-E
JZSP-UVA921-
-E
Right-angle
JZSP-UVA902-
-E
JZSP-UVA922-
-E
