MRMC MRMC-1488-00, Быстрый старт

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AFC (MHC) Quick Start Guide
34
Video connector
The
VIDEO
connectors on the head
and base are rated at 3 GHz and
connected to each other through
the internal slip rings, allowing the
video signal from the camera to go
into the head, through the slip
rings, and out through the base.
There is no further connection to
the circuitry inside the head.
1. VIDEO (inner)
2. GND (outer)
Video Sync connector
This is a multi-purpose
SYNC
connector in both the head and the
base on AFC units that have the
BCST 043 panel option. The two
SYNC
connectors are connected to
each other via the internal slip
rings. They can be used for
synchronization signals between the
camera and controller in either
direction. There is no further
connection to the circuitry inside
the head. Note that although the
SYNC
and
VIDEO
connectors are similar they are not interchangeable.
The circuitry for the
VIDEO
connector has a higher speed rating (3 GHz)
than that of the
SYNC
connector which only needs to handle the
synchronisation signal, so you should only put the video signal through
the
VIDEO
connectors and not the
SYNC
connectors.
1. VIDEO (inner)
2. GND (outer)
2
1
2
1