JARLTECH 8034, Руководство по эксплуатации

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1 3
Step 4: Decide on power access
Refer to the installation diagram as below. Remove the
access cover to your computer. Mount the +12V DC
power plate on an available expansion slot in the back of
your computer. Attach the 4-pin male connector to the
open female connector of the same type in your computer.
Alternatively, an internal power source may be available
already if the 9-pin RS232 port on your computer or
terminal matches the 8034 pin assignment (see Specifica-
tions in Appendix I).
The RS232 connection requires power +12V DC. This
may be provided through an internal connection in your
computer or through an external connection to a 110/
220V adapter.
The components for an internal connection are provided.
If you are using an external connection, be sure that your
adaptor confirms with the specifications listed in Appen-
dix I, then go to step 6.
Installing Model 8034
Step 5: Using internal power source
Connect to COM
Port
Connect to 12V DC power