The CPS-3170 provides a compact monitoring
facility for alarm outputs from redundant signal paths
and provides a means of selecting either manual or
automatic path selection based on the input alarm
states.
It is designed primarily to be used in conjunction with
the AMS-3170 relay changeover switcher providing a
redundant path change over for video and two audio
circuits.
The CPS-3170 provides all indications and switches
to control two separate AMS-3170's.
A display inhibit switch is provided to kill any
display from alarm circuits that are not in use.
Fail safe operation is ensured by automatic selection
of the Main path in the event of power failure, but
with the manual over-ride selection of the Alternative
path is still being operative. |
The CPS-3170 is fabricated in IRT's standard
Eurocard format and may be housed in a variety of
IRT Eurocard frames alongside the AMS-3170 modules. |
