USB
With the USB cable, this accessory device is intended to be
supplied by a UL Listed Power Unit marked "Class 2", or an
LPS power source which supplies power directly to the reader.
IBM USB POS
With the USB cable, this accessory device is intended to be
connected to a UL Listed computer which supplies power
directly to the reader.
PEN
With the Pen Emulation cable, this accessory device is
intended to be supplied by a UL Listed Power Unit marked
"Class 2", or an LPS power source which supplies power
.
directly to the reader