Examples Of Standard Connections Between Servopacks And Peripheral Devices - YASKAWA SGD7S Product Manual

2.4 Examples of Standard Connections between SERVOPACKs and Peripheral Devices

2.4 Examples of Standard Connections between SERVOPACKs and Peripheral Devices
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Rotary Servomotors
Molded-case
circuit breaker
Noise Filter
External
Regenerative
Resistor * 2
*1.
This example is for a SERVOPACK with a three-phase, 200-VAC power supply input. The pin layout of the main
circuit connector depends on the voltage.
*2.
External Regenerative Resistors are not provided by Yaskawa.
*3.
The power supply for the holding brake is not provided by Yaskawa. Select a power supply based on the hold-
ing brake specifications.
If you use a 24-V brake, install a separate power supply for the 24-VDC power supply from other power sup-
plies, such as the one for the I/O signals of the CN1 connector.
If the power supply is shared, the I/O signals may malfunction.
2-26
Power supply
Three-phase, 200 VAC * 1
R S T
Magnetic Contactor
SERVOPACK main
circuit wires
Control
Power
Supply Cable
External
Regenerative
Resistor Cable
Holding brake
power supply unit * 3
Ground
Magnetic
cable
Contactor
(Wires required for a Servomotor with a Brake)
SERVOPACK
CN5
CN3
CN7
CN6
CN1
CN8
CN2
Battery Case
(Used for an absolute
encoder)
Servomotor
Main Circuit Cable
Servomotor
Main Circuit Cable
Rotary Servomotor
Analog Monitor Cable
Digital Operator cable
Computer cable
DeviceNet
communications cable
I/O Signal Cable
When a Safety Function Is Not Used:
Leave the enclosed JZSP-CVH05-E
Safety Jumper Connector attached.
When a Safety Function Is Used:
Safety Function Device Cable
Encoder Cable
Encoder Cable
Direct Drive
Servomotor
Digital
Operator
Computer
Support
Software
Host controller
Safety function device