Bosch EX65, Installation Manual

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114
4.50
208
8.18
471
18.54
100
3.94
381
15.01
90°
Figure 3.3: Side view
Initial Preparations
– Determine the operating voltage at the installation site. The circuit board automatically
configures for 12 VDC or 24 VAC operation. The unit can receive an input voltage range of
10.5 VDC to 40 VDC or 12 VAC to 28 VAC without damage, but it is recommend to stay
within the voltage range specified in Explosion Protected Certifications, page 8.
– All units have been tested prior to shipment. It is advisable to check the unit’s operation
before installation.
!
Caution!
It is recommended that the installer wear an ESD strap or discharge any static electricity to
ground before handling any electronic components.
Notice!
To avoid excessive moisture saturation inside the housing, limit the amount of time that the
unit housing is open. Bosch recommends that the unit housing be open for no more than five
(5) minutes.
3.2
16 en | Planning EX65 Explosion-Protected Illuminator
2016.03 | 1.0 | F.01U.321.732 Installation Manual Bosch Security Systems