Sirius 800 Series User Manual
Dual Sirius 850 Frames up to 1152 x 1152 Video
Sirius 850: Video and Audio Expansion 12.2
Iss 5 Rev 7
Page 214
© 2017 SAM
12.2.2 Signal Flow Between Frames
Video signals can be routed via the expansion video crosspoint matrix and passed to the
5928 standard video expansion output modules. The expansion video signals are then output
from the 1365 rear panels to the output modules (5938, 5949 or 5925) in the other frame
using the supplied expansion cables.
Each 1290/1365 rear panel must be connected to the expansion inputs of the corresponding
output module (5938, 5949 or 5925) in the other Sirius 850 frame, i.e. slot 1 to slot 1, slot 2 to
slot 2, etc. The expansion input connectors are located below the output module rear panel
connectors (1 to 24) and are marked a, b and c.
•
1290
: The connections on the 1290 rear panel are marked A, B and C. The expansion
cables connect A to a, B to b and C to c (See Figure 139)
•
1365
: The connections on the 1365 rear panel are marked A OUT, B OUT and C OUT.
The expansion cables connect A OUT to a, B OUT to b and C OUT to c (See Figure
139).
The expansion video signals are output from the rear panel connectors of the selected
module.
Important:
•
Ensure the Frame IDs are correctly set for both the Sirius 850 frames when
connecting them together. The rotary Frame ID switch is located on the alarm rear
panel of the router, see section 16.3.1 for details.
•
Each 1290/1365 rear panel must be connected to the expansion inputs of the
corresponding output module in the second Sirius 850 frame, i.e. slot 1 to slot 1,
slot 2 to slot 2, etc. The expansion input connectors are located below the output
module rear panel connectors (1 to 24) and are marked a, b and c.
1290
: The connections on the 1290 rear panel are marked A, B and C. The
expansion cables connect A to a, B to b and C to c.
1365
: The connections on the 1365 rear panel are marked A OUT, B OUT and C
OUT. The expansion cables connect A OUT to a, B OUT to b and C OUT to c.
•
The Remote and Local control connections between the two frames are connected
as detailed in section 12.2.1.
•
It is not possible to mix the 1365/1290 and 1366/1293 Output Rear Panels in a
frame.
•
1366 and 1293 rear panels can be mixed if required.
