RS-232 Pass-Through Installation
1. Make sure the power switch is turned off on the computer where you will be
installing the TT8500.
2. Plug the 15-pin connector (HDB15) of the serial cable into the underside of
the TT8500.
3. Plug the Host DB9 connector into your host/computer.
4. Plug the Aux DB9 connector into your peripheral device.
5. Plug the female connector of the AC power adapter cable into the socket on
the back of the 9-pin serial cable connector (DB9), which is plugged into the
back of your host/computer.
6. Plug the AC power supply into a power outlet.
Installation is now complete. You may now turn on your computer. Your TT8500
will auto-configure to RS-232.
Transaction Team™ TT8500
2. Plug HDB15
connector
into TT8500
4. Plug Aux DB9
connector
into peripheral
3. Plug Host DB9
connector into host
5. Plug AC power adapter
into DB9
Host
I-5