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7902 - 7905 | Installation and Operational Manual
4. Rotary switch (designates the box to a camera input)
5. Tamper switch
6. Terminal block for optional Passive Infra-Red detector
Alarm input
The alarm/action box provides inputs for detectors with N.O. and
N.C. contacts. The figure above shows how they are connected to the
screw terminals of the box.
Note: •
When no detectors with N.C. contacts are used terminals
1 and 2 must be interconnected with a wire.
•
When no PIR detector is used terminals NC and – of
terminal block (6) must be interconnected with a wire.
SETTINGS
Four switches - located inside the case, on the circuit board - are used
to configure the circuit according to the system.
•
The rotary switch designates the box to a particular camera input.
•
The three small slide switches have the following functions:
Switch
1 BOX
2 TAMPER
3 LAST
Restrictions:
•
Maximum one Alarm/Action Box and/or Intercom Box per
camera input.
•
Box always designated to camera in line.
•
Camera is always last in line.
Dedicated settings for Eazeo color systems:
Bosch Security Systems | 2004-06
Off
On
1
2
TAMPER
OFF
N
Description
number of accessories
tamper-switch
override
EN | 13
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