Smiths TRAK 9100 - Page 93

TRAK MODEL 9200 MODULAR FREQUENCY/TIME SYSTEM
TM4400013 REV. D
1-3
Figure 1-2.
DC to all
modules
"B" Refs.
A/B Switch
"A" Refs.
Model 9200
Block
Diagram
P.S. Status
"A" References
"B" References
Status
A/B Switch
(Signals
To/From
9100)
Terminator
and
Fault Logic
Model
9250
DDM or TEL,
1 of 14,
Model 9106 or
9111
DDM or TEL,
14 of 14,
Model 9106 or
9111
Power Supply "A"
Model 9220
Power Supply "B"
Model 9220
Status
1 PPS,
5 MPPS,or
Composite Out
(Selected in DDM)
or T1 or E1 from
TEL
1 PPS,
5 MPPS,or
Composite Out
(Selected in DDM)
or T1 or E1 from
TEL
Power
Input
A
Power
Input
B