Installation manual

Remote Communications
152936 3–15
This manual is for use by qualified personnel only.
If connecting the PC directly to the inverter:
1. Procure an RS232/FO Converter kit containing the converter, a DB9/DB25
serial cable and a fiber optic harness.
2. Record the color of the fibers connected to the white(TX) and Grey(RX)
connectors of the Factory installed RS232/FO Converter and disconnect
them from the Converter.
3. Remove the two covers from the fiber connectors on the new RS232/FO
Converter and install them on the Factory installed converter.
4. Disconnect the power plug from the factory-installed converter and plug it in
to the new RS232/FO Converter.
5. Using the fiber colors recorded in Step 2, connect the fibers to the new
converter. Allow the Converter to hang from the fibers and the power cord.
6. Plug the DB25-to-DB25 Gender-changer Adapter into the Serial
Communications Port on the RS232/FO Converter.
7. Plug the DB25 connector on the serial cable into the gender-adapter and the
DB9 connector of the serial cable into the serial port on the computer. Route
the cable such that it does not put additional strain on the fibers and power
cord.
Figure 3-13 RS232/FO Converter Kit Installation
RS232/FO Converter Kit
(Part #: 1-152624-01)
RS232 Converter
DB25-DB25
Gender Changer
Adapter
DB25 Adapter on
Serial Cable
DB9 Adapter on
Serial Cable