Bosch Access Easy Controller Hardware Manual page 140

140 en | 15V DC Input Power Supply Card
T1 T2
15VDC INPUT POWER SUPPLY BOARD
NOTICE!
i
This output could only provide a Max. output of 15VDC at 1A. DO NOT CONNECT ANY HIGH
POWER CONSUMPTION DEVICES TO IT. All other devices, such as Locks, should be supplied
by a separate power source.
Reference Battery T2-2 & T2-1
These 2 terminals are for connection to an external 12V rechargeable battery. The battery is
trickle charged when ac mains input po0.wer is present. During a power outage, this battery is
used to power the card and the Reader Board and/or I/O Cards within the same enclosure for
a limited duration depending on the total current consumption of the system hardware.
Ver 2.0.0 | 2006.07
J1
CN1
T11
CN2
Hardware Manual
Access Easy Controller
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T1
Bosch Security Systems