10
• NO contacts on the door/window detector may also be used to complete
the monitoring, (use connection ‘KL1’, see page 12, figure 5).
They must have a potential-free/currentless switching output.
When connecting several NO con-
tacts, they must be connected in
parallel (figure 3).
Do not connect terminating resis-
tors here either!
Figure 3
Please note:
The ‘KL1’ connection for NO contacts is always active, irrespec-
tive as to whether ‘disarmed’, ‘internally armed’ or ‘externally armed’
is set. This is ideal, if glass break sensors with NO contacts are
used. An alarm is set off immediately when a pane of glass is
smashed!
• The maximum attainable wiring length per alarm loop greatly depends on the
cable used and the transfer resistance of the magnet and/or glass break
sensors. Under ideal circumstances 100m or more is possible.
• When installing the door/window detector and magnet on metal doors or windows
the wireless range may be reduced.
• As a rule, the magnet is mounted on the moving part (window, door panel,
picture, for example) and the door/window detector ‘FAZ-TF’ is attached to
the static part (for example, window frame, door frame or wall). Please refer
to figure 1 on page 8 for the correct distance between magnet to door/window
detector.
• The magnet and the ‘FAZ-TF’ door/window detector may be attached with
commonly available double-sided tape.
You can use suitable screws to mount both components to the
surface and thus prevent them from being sabotaged. However,
you should first check that they are working properly so as to avoid
drilling any unattractive holes in the ‘wrong’ location.
NO-Kontakte
1
2
3
NO contacts
