Grass Valley Karrera Video Production Center Installation v.4.1 User Manual
Page 275
KARRERA — Installation & Service Manual
275
Karrera Control Panels
Line voltage
100V-240V AC +/-10% autorange, power factor corrected. Automatic line-
voltage sensing for 120V and 240V sources.
Line frequency
50/60Hz +/- 5%
Power consumption
2-ME Control Panel, 200W
3-ME Control Panel, 200W
Leakage current
< 2.5 mA
Optional Touch Screen Menu System
Touch Screen Menu Panel (power brick provided and required)
Line voltage
100V-240V AC,1.06 - 0.45A
Line frequency
47-63 hz
Power consumption
90W, max.
Power brick output
48V, 1.87A
Fanless PC (power brick provided, optionally powered from Karrera panel)
Line voltage
100V-240V AC, 1.7A
Line frequency
50/60Hz
Power consumption
60W
Power brick output
12V, 5.0A
Optional Local Aux Panel (35 or 25, powered from Karrera Panel)
Power input
12V DC, 0.8A max
Power consumption
< 10W
Table 24. Serial Digital Video Inputs
Format
ITU-R656, SMPTE 259M, 270 Mbit/s.
SMPTE 292M, 1.485 Gbit/s
Number of Inputs
Frame w/ 1 ME Board: 24
Frame w/ 2 ME Boards: 48
Frame w/ 3 ME Boards: 72
Frame w/ 4 ME Boards: 96
Return loss
> 15 db, 5 MHz to 1.5 GHz
Type of Connector
75 ohm BNC (SMPTE 259M)
Interface
HD Video Formats SMPTE 292M-1998
SD Video Formats SMPTE 259M-1997
Nominal Amplitude
800mV peak-to-peak terminated
Channel Coding
conforms to SMPTE 259M, SMPTE 292M
Ancillary Data
Blanked or passed (user selectable)
Embedded audio
Blanked or passed (user selectable)
EDH
Blanked
Input Impedance
75 ohm
Max cable length
HD Video 100 meters (328 ft.) using Belden 1694A type cable
SD Video 300 meters (984 ft.) using Belden 1694A type cable
Table 23. Power