58
JUPITER CM-4400 Control Module Installation and Operating Manual
Section 2 — Hardware Installation
Redundant Installation
Some Encore systems may be equipped with redundant System Controller
Boards (SCBs). In this case, the recommended arrangement is to install a
redundant CM-4400 and connect the CMs to the SCBs with a BOP 4000
Break Out Panel. See
Figure 22
. Details of the Encore connection are pre-
sented below.
Figure 22. Connection to Redundant Encore Control System
The Double-Y Cable
A Grass Valley Cat5 cable kit is available in two versions:
•
If the System Controller Board (SCB) is the old style (071 0884 xx
series), order kit 174 8216 xx.
•
If the SCB is the new style (071 1000 xx series), order kit 174 8217 xx.
The factory cable must be used with a customer-supplied adapter, wired as
shown in
Figure 20 on page 57
. Note that the cables in this kit are eight
inches long. Further instructions are provided with the cable kit.
The rack mount BOP 4000 Break Out Panel / cable kit is available for
making Y connections to redundant CMs. For more information, see
Alarms
in a Redundant CM-4400 Installation
on page 46
and
Figure 23
.
to routing switcher
Encore Redundant SCBs
Redundant CM-4400 System Controllers
RS−422
ports
Serial Port
Serial Port
BOP 4000 Break Out Panel
N
A
L
N
A
L
yp
Summary of Contents for JUPITER -
Page 10: ...10 JUPITER CM 4400 Control Module Installation and Operating Manual Preface ...
Page 30: ...30 JUPITER CM 4400 Control Module Installation and Operating Manual ESD Protection ...
Page 248: ...248 JUPITER CM 4400 Control Module Installation and Operating Manual Section 9 Force Unlock ...
Page 310: ...4 JUPITER CM 4400 Control Module Installation and Operating Manual Index ...