Bosch PLN-24CH10 - Power Supply; Battery Connection

Bosch Security Systems | 2006-11 | 9922 141 50781
Plena 24 VDC Battery Charger | Installation and User Instructions | Equipment en | 12
figure 3.4: Schematic overview of the Plena 24 VDC Battery Charger
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-
µC
24V outputs (3x)
Load
(main output)
Mains
Input
24 V out
Battery
connection
DC/DC
DC/DC
Power
Supply
+
-
Current
sensing
(switching action)
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-
+
-
+
-
Current
Lim