Grass Valley Concerto Routing Matrix v.1.8.1 - Manual (Page 85)

Concerto — Installation and Service Manual 85
Cabling
Backplane Cabling
Figure 36 shows the power, control, and reference cabling for the 4 and 7
RU Concerto frames. Cabling for the 8 RU Concerto+ frame is similar
except for the DC power connector (see
Table 34 ).
Figure 36. 4 and 7 RU Concerto Frame Cabling
Figure 37 shows the cabling for the BNC backplane. This backplane is used
by SD Digital Video, Analog Video, and Digital Audio (AES) modules. The
OUTPUTS AV, DA, DV BNC Female Use unbalanced 75 ohm connector and coaxial cable.
AA, DA, TC 50 Pin D Female Use balanced 110 ohm connector and shielded twisted pair cable.
AA Terminal
Block Male Single wire compression for solid or stranded cable 28-20 AWG (.081 to.518 mm
2
)
DA, TC
Single wire compression for solid or stranded cable 28-20 AWG (.081 to.518 mm 2 ) Use
balanced 110 ohm shielded twisted pair cable.
PT 9 Pin D Female Use balanced 110 ohm connector and shielded twisted pair cable
a AA = Analog Audio, AV = Analog Video, DA = Digital Audio (AES), DV = Digital Video, TC = Time Code, PT = Port
Table 35. Connectors Found on Module Backplanes - (continued)
Label Module a
Connector
Details
Type Gender
EXT COM
2
EXT COM
1
E-NET
2
E-NET
1
AES REF VID-REF 2 VID-REF 1
400W; 11.1A 36-60V
+ –_
AC PWR 1 AC PWR 2
500W; 5A 50/60Hz 100-240V
ALARM
8103_00_14r1
AC
PWR 1
AC
PWR 2
E-NET
2
E-NET
1
DC PWR
EXT COM
1
EXT COM
2
ALARM
AES REF VID REF 2 VID REF 1