Connecting the Base Station
8Gryphon™ GBT4400
Host Connection — 
Verify before connection that the reader’s 
cable type is compatible with your host equipment. 
Most connections plug directly into the host device as shown 
in Figure 7. Keyboard Wedge interface cables have a ‘Y’ con-
nection where its female end mates with the male end of the 
cable from the keyboard and the remaining end at the key-
board port on the terminal/PC.
Figure 7. Connecting to the Host
Power Connection — 
Plug the AC Adapter into an approved AC 
wall socket with the cable facing downwards (as shown in 
Figure 4) to prevent undue strain on the socket.
Disconnecting the Cable — 
To detach the cable, insert a paper 
clip or similar object into the hole on the base, as shown.
Figure 8. Disconnecting the Cable
NOTE
The Gryphon I GBT4400 can be set up to require
a PIN code when connecting to the host. If you
are adding new equipment to a system that
uses a custom security PIN, please see the PRG
for information before proceeding.