A. part numbers, Power supply, Frame expansion – Grass Valley NV7512 v.1.3 User Manual
Page 121: Backplanes, Appendix a, Part numbers, Power supply frame expansion backplanes

NV7512 Audio Router • User’s Guide
111
A. Part Numbers
This appendix provides a list of parts provided by NVISION for the NV7512 router and NV6257
power supply:
Power Supply
PS6000
Power supply module for the NV6257
WC0046
Power supply monitor cable
WC0085
Power supply “straight” cable for connecting one router to one NV6257 power supply
Frame Expansion
1211598
50
Ω BNC terminator for terminating unused control system expansion connections.
Backplanes
EM0420
Analog input backplane
—
Analog signals
EM0421
Analog output backplane
—
Analog signals
EM0486
AES input backplane
—
unbalanced signals
EM0485
AES output backplane
—
unbalanced signals
EM0490
AES input backplane
—
balanced signals
EM0491
AES output backplane
—
balanced signals
EM0492
MADI input backplanevMADI signals
EM0493
MADI output backplane
—
MADI signals
EM0429
Monitor backplane
—
Outgoing signals forwarded to monitoring equipment.
EM0512
Quad mix output backplane
—
unbalanced AES and analog signals