Bosch AEC-AMC2-UL1, Installation Manual

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AEC-AMC2-UL1 - Installation manual en 11
Bosch Sicherheitssysteme GmbH F.01U.097.252 | V 3.1 | 2008.12
12 V Mode Variations
Figure 5 12 V mode variants
The 12 V mode can be configured using one or two
rechargeable batteries. For a one-battery installation, refer to
Figure 5
- on the left, and perform the following procedure:
1. Connect B1 to the power supply position labbeled BAT .
2. Connect B2a (black) to the rechargeable battery’s -
terminal, and B2b (red) to the rechargeable battery’s +
terminal.
3. Connectors B3a and B3b remain unused - fix them with the
bracket J .
For the two-battery installation, refer to
Figure 5
- on the right,
and perform the following procedure:
1. Connect B1 to the power supply position labbeled BAT .
2. Connect B2a (black) to the rechargeable battery’s -
terminal, and B2b (red) to the rechargeable battery’s +
terminal.
3. Connect B3a (black) to the second rechargeable battery’s -
terminal, and B3b (red) to the second rechargeable
battery’s + terminal.