
Pilot Ultra XX189-00-XX
V1599CDU Communication Distribution Unit
•
13
Hot Standby Configuration
Warning: All hot standby cards may be replaced without powering down the card cage. However, dangerous voltages
present inside the card cage may cause injury, death or component damage. Proper care must be taken
when replacing the hot standby cards.
Hot standby modules (serial, alarm, video or titler) require two slots (the only exception is the alarm module,
which requires three card slots) and therefore have a different rear panel than typical configurations, as
shown in the figures below. From right to left, the application cards in the hot standby configurations are as
listed in Table 8. Front and rear panels are shown in Figure 8.
Front Panel for Hot Standby Configuration
Rear Panel for Hot Standby Configuration
Figure 7: Front and Rear Panels for V1599CDU-HSB-TYP
Table 6: V1599CDU-TYP-HSB Configuration
Slot Card
1 Network
Card
2
Network Card (backup)
3
Parallel Card (Video Switcher Card, dual port with video switch sync source BNC)
4
Parallel Card (Video Switcher Card, dual port with video switch sync BNC, backup)
5
Parallel Card (Time/Date/Titler, dual port)
6
Parallel Card (Time/Date/Titler, dual port, backup)
7
Serial Card
8
Serial Card (Backup)
9
Serial Card
10
Serial Card (Backup)
11
Parallel Card (Alarm Interface Card)
12
Parallel Card (Alarm Interface Card, backup)
13 Vacant
Summary of Contents for V1599
Page 2: ...This page is a placeholder ...
Page 16: ...Pilot Ultra XX189 00 XX Introduction 5 Figure 1 Typical Pilot Ultra System ...
Page 66: ...Pilot Ultra XX189 00 XX Maintenance 55 Figure 45 Interface Board Component Locations ...
Page 68: ...Pilot Ultra XX189 00 XX Maintenance 57 Figure 46 Video Amplifier Board ...