Ross HDC-8223, Руководство пользователя

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HDC-8223 User Manual (Iss. 01) Installation • 2–5
Cabling for the HDC-8223
This section provides information for connecting cables to the installed rear modules on the
openGear frames. Connect the input and output cables according to the following sections. The
input is internally terminated with 75ohms. It is not necessary to terminate unused outputs.
R2-8223 Cabling Overview
The HDC-8223 can be used with the R2-8223 Full Rear Module. Each rear module occupies two
slots and accommodates one card. This rear module provides two HD/SD-SDI coaxial inputs,
four output copies of the re-clocked inputs, and four processed coaxial outputs (can be configured
as analog composite or SD-SDI). (
Figure 2.2 )
R2C-8223 Cabling Overview
The HDC-8223 can also be used with the R2C-8223 Full Rear Module. Each rear module
occupies two slots and accommodates one card. This rear module provides two SDI inputs, two
output copies of the re-clocked input, two SDI-Composite outputs, and four analog audio outputs.
(
Figure 2.3 )
Figure 2.2 Cable Connections for the R2-8223 Rear Modules
Figure 2.3 Cable Connections for the R2C-8223 Rear Module
1 2
3 4
5 6
7 8
9 10
RCLK Copy
Out 1
SDI In A
RCLK Copy
Out 3
SDI In B
RCLK Copy
Out 2
RCLK Copy
Out 4
SDI/CVBS
Out 2
SDI/CVBS
Out 4 SDI/CVBS
Out 3
SDI/CVBS
Out 1
Card 1 Card 2
SDI In A
RCLK Copy
Out 1
SDI/CVBS
Out 1
SDI In B
RCLK Copy
Out 2
SDI/CVBS
Out 2
Card 1 Card 2
ANLG Audio
Out 1
ANLG Audio
Out 3
ANLG Audio
Out 2
ANLG Audio
Out 4
+
_
G
G
_
+
G
_
+
+
_
G
1 2
3 4