Bosch EX65, Installation Manual

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To install the camera directly to a mounting surface:
1. Select a mounting surface and, if needed, prepare the surface by pre-drilling and tapping
three M6 x 1.0 x 20 mm holes in a line that are 30 mm apart center to center and in line with
the desired surveillance target.
2. Allocate three stainless steel M6 x 1.0 x 16 mm bolts with lock washers and ensure that the
mounting surface and the threads of bolts are clean and free of debris.
3. (Optional) Apply a few drops of a medium-strength thread-locking agent to the bolts per the
manufacturer’s instructions.
4. Secure the mounting cradle (item 1 in the following figure) to the mounting surface with the
M6 x 1.0 x 16 mm bolts and lock washers using a 10 mm wrench or the multi-use tool. Do not
tighten fully.
Figure 7.3: Bottom View with Mounting Cradle detail
5. Slightly loosen the six M6 bolts on both sides of the mounting cradle, using a 10mm wrench
or the multi-use tool, and make directional adjustments to the device so that it is pointing at
the desired surveillance target. (See the following figure.)
6. Tighten all mounting bolts to 4.1 to 6.8 N·m (3 to 5 ft-lb).
7. Connect wiring as explained in Connections, page 19, and follow all local regulations and
laws regarding explosion protected devices.
8. Connect the ground cable, located on the bottom of the housing, to a suitable grounded
material (grounded conduit or a ground wire).
Installing the Sunshield
1. Line up the mounting holes of the sunshield with the tapped holes in the body of the unit.
2. Install the supplied M4 bolts through the sunshield bolt holes into the body of the unit and
tighten by hand.
3. Tighten the supplied bolts to 2.0 N m (1.5 ft-lb) using a 7 mm wrench or the multi-use tool.
7.2
EX65 Explosion-Protected Illuminator Mounting | en 25
Bosch Security Systems Installation Manual 2016.03 | 1.0 | F.01U.321.732