Grass Valley Trinix v.2.4.1 - Manual (Page 49)

Duplication and Expansion
Planning and Installation Manual 49
Figure 18 shows a 128 input router with two PE-33008s mounted in an
MK-33000; this provides 112 single outputs and 16 quad outputs. A 256
input router with 128 single outputs and 128 quad outputs would
appear similar to the system shown in Figure 17 ; this arrangement
requires 16 PE-33008 Port Expanders.
Quad outputs
1 2 3 8
1A
2A
These cables
connect to
rear of PE
Connections
to 2nd
PE-33008
are similar
1B
1C
1D
2B
2C
2D
3A
3B
3C
3D
8A
8B
8C
8D
Terminate Unused BNCs Terminate Unused BNCs
PE-33008-1
Exterior
390-1795-00
PE-33008-1
Interior
390-1794-00
Figure 18. Use of 2
PE 33008s to provide
quad outputs for 16
switcher outputs