User guide

Installation 21
Connection to Rack Mount Hub Local Units
SDBX Remote Units are compatible with SDRK Rackmount Extender Hub
Local Units belonging to the same family:
SDBX Remote Units Compatible Local Rack Hubs
SDBX/R1, SDBX/R2, SDBX/R4 SDRK/6, SDRK/6D, SDRK/12
SDBX/RA1, SDBX/RA2,
SDBX/RA4
SDRK/6A, SDRK/6AD
You can use Rack Extender Hubs in a number of ways:
• Individually, connecting a single-head SDBX Remote Unit to each port (see
Figure 10)
• With multi-head SDBX Remote Units, using adjacent hub ports to transmit
the primary video/data and secondary video signals (see Figure 11).
For more complex examples showing the use of Rack Extender Hubs with
SDBX Remote Units in efficient ways, see Appendix A: Example
Applications, page 43. Additional video channels do not require the Extender
Hub to be of the same family. For example, an SDRK/12 could be efficiently
used to transmit multiple secondary video channels to SDBX/RA2 units.
Individual Rack Hub operation is not covered in this guide. Please refer to the
documentation supplied with your Rack Hub unit.