Edwards Signaling EBPS Remote Booster Power Supply - Manual (Page 50)

44 Remote Booster Power Supply Technical Reference Manual
Synchronization of visible outputs
In the figure below, all visible output circuits on each BPS activate with a one
second delay. This requires that the BPSs be connected in parallel through their
sense circuits.
Figure 23: Synchronization with a one second output activation delay
1 2 3 4 5 6 7 8 9 10 11 12 13
(1)
(2)
(3)
(4)
(5)
(1) On Sense Off
(2) Output booster 1
(3)
Output booster 2
(4) Output booster 3
(5) Output
booster n
Sync diagram key
Strobe flash
Audible tone
Synchronization of visible and audible outputs
One-second delay of outputs
In the figure below, all visible and audible circuits are synchronized with a one
second output activation delay when the BPSs are connected in parallel through
their sense circuits.
Note:
Delay time is controlled by DIP switch SW1-4. See “Setting the DIP
switches” for more information.