Serial Cable Connection To Host Computer - Webster IRP 4100 Installation Manual

SERIAL CABLE CONNECTION TO HOST COMPUTER

Your computer must have a spare serial port (COM port) to which the
Webster screen can be connected.
Connect the serial cable supplied with the IRP 4500 between your
computer and the Webster screen connector labeled "RS-232"
located at the left rear of the unit, above the accessory compartment
door.
If the supplied serial cable is not long enough, use a longer version
or add an extension. Use a 9-pin male to 9-pin female "IBM
compatible straight-through serial (RS-232) interface cable." (Refer
to "Preparing to Install Cables" on page 15.)
NOTE
NO TE :
The total length of an RS-232 cable and cable extension should
normally not exceed 50 feet. It is possible under favorable
circumstances to run a longer distance, but you will need to verify the
reliability.
INSTALLING THE IRP 4500
RS-232
Projector
19