Wiring Servomotors; Terminal Symbols And Terminal Names; Pin Arrangement Of Encoder Connector (Cn2) - YASKAWA SGD7S Product Manual

4.4

Wiring Servomotors

4.4.1

Terminal Symbols and Terminal Names

The SERVOPACK terminals or connectors that are required to connect the SERVOPACK to a
Servomotor are given below.
Terminal/Connector
Symbols
U, V, and W
CN2
4.4.2

Pin Arrangement of Encoder Connector (CN2)

• When Using a Rotary Servomotor
Pin No.
1 PG5V
2 PG0V
3 BAT (+)*
4 BAT (-)*
5 PS
6 /PS
Shell Shield
*
No wiring is required for an incremental encoder or a batteryless absolute encoder.
• When Using a Direct Drive Servomotor
Pin No.
1 PG5V
2 PG0V
3 –
4 –
5 PS
6 /PS
Shell Shield
• When Using a Linear Servomotor
Pin No.
1 PG5V
2 PG0V
3 –
4 –
5 PS
6 /PS
Shell Shield
Terminal/Connector Name
Servomotor terminals
Ground terminal
Encoder connector
Signal Function
Encoder power supply +5 V
Encoder power supply 0 V
Battery for absolute encoder (+)
Battery for absolute encoder (-)
Serial data (+)
Serial data (-)
–
Signal Function
Encoder power supply +5 V
Encoder power supply 0 V
– (Do not use.)
– (Do not use.)
Serial data (+)
Serial data (-)
–
Signal Function
Linear encoder power supply +5 V
Linear encoder power supply 0 V
– (Do not use.)
– (Do not use.)
Serial data (+)
Serial data (-)
–

4.4.1 Terminal Symbols and Terminal Names

Remarks
Refer to the following section for the wiring proce-
dure.
4.3.2 Wiring Procedure for Main Circuit Connector on
page 4-14
–
–

4.4 Wiring Servomotors

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