Battery charger modules Installation | en 5
Bosch Security Systems, Inc. Installation manual 2018.05 | 4.0 | F.01U.036.305
3 Installation
The module and additional batteries are typically mounted inside a separate enclosure (such
as, the D8103, the D8108A, or the D8109) adjacent to the control panel’s enclosure.
Figure3.1: Module installation
1 Enclosure 3 Mounting locations
2 Module 4 Mounting screws (3)
Install the module in one of the vertical mounting locations. The upper mounting location is
recommended if two 12V, 13.5Ah batteries will be installed. Fasten the module in place with
the three mounting screws provided. The green AC power LED on the module can be viewed if
a knock-out is removed on the front door of the enclosure.