BPswitch Operators Manual
261 / 413
pan tilt head. If a 24 AWG wire is used, then the maximum length for
communication is 4000 ft.
Run a power cable from the Display Devices power supply to the same plug
at the pan tilt head used in step two.
Multi-Camera Installations
The difference between single-camera and multi-camera studios is that the three
wires leaving the RS-232 to RS-485 converter need to be multiplied to go to each
head. This can be done with a multiplexer, or by splicing wires together. The 485
Multiplexer sends all 5 wires to each head, 3 for communication and 2 for power.
The multi-camera set-up is illustrated below: