PSC Magellan 2200VS Product Reference Manual page 87

CAUTION
Product Reference Guide
RS-232 Interface Selection
Remember to cover any unused bar codes on this and the facing page to
ensure that the scanner reads only the bar code you intend to scan.
Great care should be taken to select the correct interface type, since you
can cause damage to the scanner and/or POS terminal by attempting to
change to an incompatible interface. ALWAYS make interface selections
with the host cable DISCONNECTED.
INTERFACE TYPE = RS-232 STANDARD
Interface Related Features
5-39