3-103
3 Specifications
G5-series AC Servomotors and Servo Drives User’s Manual (with Built-in EtherCAT Communications)
3-5 Cable and Connector Specifications
3
3-5-8 Control Cable Specifications
The example is for the XW2B-20G4, XW2B-20G5, and XW2D-20G6.
*1 Assign the brake interlock output (BKIR) to pin CN1-1.
*2 This is the absolute encoder backup battery of 2.8 to 4.5 V. Secure the battery in place using cable clips
with double-sided adhesive tape. Connect the battery to either the connector terminal block or the
absolute encoder backup battery cable (with a battery). The absolute encoder backup battery is not
required when the Servomotor is equipped with an incremental encoder.
*3 The XB contact is used to turn ON/OFF the electromagnetic brake.
Terminal Block Wiring Example
+24V
0V
+24V +24V POT EXT3 EXT1 BAT BKIR ALM
0V 0V DEC EXT2
BATGND
NOT
BKIRCOM
FG
24 VDC 24 VDC
*3
*2
*1
ALMCOM
XB X1
STOP