MultiDyne SilverBack II User Manual
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TALLY AND GPIO
SilverBack II includes a dedicated Tally input to provide Tally indication at the Camera,
typically from a production switcher or Tally System. Connecting this input pin to Ground
activates the Tally Lamp and Tally output on the Camera Unit.
SilverBack II provides two additional GPI inputs for user-defined purposes and two GPO
outputs for user GPI signals initiated at the Camera Unit. These N/O relay contacts are
closed to ground when the GPI is activated. They are capable of handling 48V, and 1A.
Refer
APPENDIX A
for Pin-Out details.
TIMECODE
SilverBack-II includes a timecode input to provide to the camera. The timecode input is
unbalanced and handles levels up to 7Vp-p.
In addition, a timecode output is included to provide the timecode output from the camera to
other devices. The timecode output is unbalanced, 3Vp-p.
Figure 15 - Tally and GPIO
Figure 16 - Timecode Input and Output