Specifications

4.f Connecting Power to the Rhino R8FXX, R24FXX, and R24FXS Analog card installations
Remember that the Rhino R8FXX card has only four physical connections on the back of the card, and
eight total analog line connections. This is accomplished by using BOTH of the wire connections on a
RJ11 plug. The center two pins are line 1, and the outside two pins are line 2, on the top or first jack. Look
on the back of the card to identify the channels: 1-2 are on the top, and 7-8 are on the bottom.
Note that both the R8FXX, R24FXX, and the R24FXS cards require +12V power to give the FXS channel
its juice. Be sure to connect a power supply ATX connector to the rear of the card if that is the case. Also
note that it is not necessary to connect this power if there are no FXS channels connected, as in a R8FXX
with all FXO modules, a R24FXX with all FXO modules, or the R24FXO card.
Rhino Equipment Corp. • 8240 S. Kyrene Rd. • Suite 107 • Tempe, AZ 85284 • [phone]
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