Omron OMNUC G5 Series User Manual page 132

3-4 Cable and Connector Specifications
Terminal Block Wiring Example
The example is for the XW2B-20G4, XW2B-20G5, and XW2D-20G6.
+24 V
3
24 VDC
*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
*3. The XB contact is used to turn ON/OFF the electromagnetic brake.
3-61
+24 V +24 V
STOP
0 V 0 V 0 V DEC
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.
OMNUC G5-series AC Servomotors and Servo Drives User's Manual (with Built-in EtherCAT Communications)
POT EXT1 EXT3 BAT
NOT EXT2 BATGND BKIRCOM
*2
24 VDC
*1
BKIR ALM
ALMCOM FG
*3
XB X1