Chapter 3 — SR61T Interfaces
RS-232 Interface
Connecting an RS-232 Cable
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The SR61T can be connected to a host using one of the RS-232 cables.
Power is provided either by the host or by the external power supply
connected to the RS-232 cable. See the
page 5
for a list of part numbers for the different cables.
To connect with an RS-232 cable
1 Turn off your host device.
2 Connect the RS-232 cable to your SR61T and the host.
3 Connect the power supply to the cable and an AC power outlet if
you are using the externally powered RS-232 cable.
"Required Accessories" on
Standard RS-232 cable
RS-232 cable with power jack
SR61T Tethered Scanner User's Guide