For Newland scanner to connect to FR80, you can scan the below config barcode to quick change the interface to Datalogic Magellan Aux-RS232 interface.

If the device not support Datalogic Magellan Aux-RS232 interface(INTERF14),Please contact technical support to check the device firmware version.

To connect the Newland scanner to FR80, you need to use the related cable,Cable item number is CBL-127R(straight) or CBL-0155R(coiled)