User`s guide

Install Power Controller
Chapter 14 Power Controller 193
Install Power Controller
To connect the Digi RPM power controller to the Digi Passport unit use the
straight-thru cable provided with the Digi RPM unit. Plug one side into the
“Console” port of the Digi RPM unit and the other into any port of the Digi
Passport unit. If connecting multiple power controllers, set up all of them as
described before proceeding. For details configuring the Digi RPM unit for
cascading, see "Cascading Multiple Digi RPM Units" on page 202.
If using any other manufacturer of power controllers, see "Serial Port
Cabling" on page 302 for more information.
Before proceeding, plug the power controller into an appropriate power
source and turn it on.
The DIP switches on the Digi RPM unit are used for cascading. Make sure
that the dip switches of the first unit are set to off. For more information
about cascading, see "Cascading Multiple Digi RPM Units" on page 202.