Quick-Connect CCU Kit for BRC-H900 Camera
© 2012 Vaddio - All Rights Reserved. Document Number 342-0507 Rev A Page 7 of 16
Image: Rear Panel Connections and Controls (left to right)
Power Supply Input:
The Quick-Connect CCU uses a 36VDC, 2.78 Amp power supply on a 5.5mm OD x
2.5mm ID connector.
Power on RJ-45:
Power is provided on a Cat-5 cable to EZIM CCU (EZCamera Interface Module).
RS-232 IN on RJ-45:
RS-232 Input from ProductionVIEW™, Precision Camera Controller or PTZ controller.
Daisy Chain control is not supported.
RS-232 OUT / G/L Out on RJ-45:
RS-232 and G/L outputs on Cat-5 provide control and sync to the EZIM CCU.
NOTE: See Appendix 1 for information on adjusting Genlock Gain on the EZIM CCU.
Tally on 2-pin Molex 5.0mm Euro-Style connector:
A
contact closure lights the blue LED on front panel
allowing indication of which CCU and camera combination is active in a multi-camera CCU installation. A tally
command will also be sent to the camera via RS-232 to illuminate the LED on the cameras that have on-board
tally lights (Vaddio and BRC Series cameras).
G/L Input on BNC-F:
For use with black burst generators to externally sync the cameras. This input is
transmitted through a differential amplifier to a receiver at the EZIM CCU. The G/L gain adjustment is on the
EZIM CCU or the receive side of the signal.
Camera Feature Switches:
The CCU interface has an 8-position dip switch on the rear panel to allow future
functionality. All switches should be in the down position.
Y-Gain:
Adjusts Y-Gain and allows the user to fine tune the video signal especially over longer cable lengths.
Adjust to taste and system requirements.
Distance:
Distance Adjustments for Cat. 5 cable (<100’, 200’, 300’, 400’+) equalizes the length of the twisted
pairs for improved video performance.
Video Outputs:
Four Video Signals at any one time can be transmitted from the EZIM CCU concurrently
allowing the CCU system to return HD and SD at the same time. Note: Simultaneous SD requires the camera is
equipped correctly.
Connector Labels and Supported Video Signals
Y/Y:
Y of YPbPr - or - Y (luminance) of Y/C on BNC-F connector
PB/C:
PB of YPbPr - or - C (chrominance) of Y/C on BNC-F connector
PR:
PR of YPbPr only on BNC-F connector
COMP:
Composite (CVBS) Video on BNC-F connector
Video RJ-45:
This RJ-45 receives the camera’s four (4) differential video signals from the EZIM CCU to the
Quick-Connect CCU on Video Cat-5 cable.
