Omron V680-HS63 User Manual page 31

 Removing the Antenna
1.
Turn the connector in counterclockwise to release the lock.
2.
Pull the connector straight out of the port.
The connector cannot be removed without turning it to release the lock.
If the cable is pulled without releasing the lock, it may cause the cable or
wires to break. Make sure that the lock is released before pulling out the
connector.
Installation, Connections, and Wiring
Antenna connector
SECTION 2
RFID System
29
User's Manual