Yaskawa AC Servo Drives DC Power Input Sigma-5 Series - Manual (Page 36)

3.3 Main Circuit Wiring
3-7
3
Wiring and Connection
3.3.2 SERVOPACK Main Circuit Cable
Use the following cables for main circuit of the SERVOPACK. These cables are man-
ufactured by YASKAWA Controls Co., Ltd.
If you make cables by yourself, read the following items.
Cable
Terminal
Symbols
SERVOPACK Model: SGDV-
1R7E 2R9E
For power supply
L1, L2, C1,
C2,
JZSP-CF1G00- †† -E
For servomotor
main circuit
U, V,
W,
JZSP-CF1M00- †† -E
(For servomotors without brakes)
JZSP-CF1M10- †† -E
(For servomotors with brakes)
JZSP-CF1M20- †† -E
(For servomotors without brakes, flexible type)
JZSP-CF1M30- †† -E
(For servomotors with brakes, flexible type)
• Wire sizes are selected for three cables per bundle at 40 ° C sur-
rounding air temperature with the rated current.
• Use the withstand voltage wires (for 100 V or more)
• Use the wires whose outside diameter of insulator is 1.85 mm or
less.
• If cables are bundled in PVC or metal ducts, take into account the
reduction of the allowable current.
• Use a heat-resistant wire under high surrounding air or panel
temperatures.
• The length of cables for power supply is 10 m max., and the
length of cables for servomotor main circuit is 50 m max.
Cable
SERVOPACK Model: SGDV-
Remarks
1R7E 2R9E
CN3 for
power
supply
Connector 43025-0600
* 6 poles
Contact 43030-0001
* –
For main circuit
power supply
(L1, L2,
)
UL1007, AWG20
Rated voltage
300 V,
Rated temperature
80 ° C
For control circuit
power supply
(C1, C2,
)
UL1007, AWG20
Rated voltage
300 V,
Rated temperature
80 ° C
∗ Made by Molex Japan Co., Ltd.