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Figure 5. How to Remove Surface Mount Ring from Back Box
AC operation only: If you are wiring more than one ICS090 Camclosure to the same transformer,
connect one side of the transformer to the red wire on all units, and then connect the other side of the
transformer to the black wire on all units. Failure to connect all of the units in the same way will cause
the cameras to be out of phase with each other, which might produce a vertical roll when switching
between cameras.
SURFACE
MOUNT RING
BACK BOX
STANDOFF