Datalogic Gryphon I GM4100-BK Quick Reference Manual page 13

Configure the Base Station
Figure 3. Arrows showing routing
Verify before connection that the reader's cable
Host Connection:
type is compatible with your host equipment. Most connections
plug directly into the host device as shown in Figure 4 on page 9.
Keyboard Wedge interface cables have a 'Y' connection where its
female end mates with the male end of the cable from the key-
board and the remaining end at the keyboard port on the termi-
nal/PC.
Figure 4. Connecting to the Host
or...
or...
or...
Plug the AC Adapter in to an approved AC
Power Connection :
wall socket with the cable facing downwards (as shown in Figure
1) to prevent undue strain on the socket.
Quick Reference Guide 9