Installation Manual

OBID i-scan
®
Installation ID ISC.ANT1690/600-A/-B
FEIG ELECTRONIC GmbH Page 29 of 41 M91200-1e-ID-B.doc
5.4 Setting the Alarm Kit
The solution provided here presumes that all alarm indicator (buzzer) are wired in parallel and
switched through the relay X11 on the ID ISC.LRM2000-A reader. The pulse duration can be set
(CFG2 / REL1) between 100 ms and 6553.5 s by adjusting the Reader configuration. Relay X11
provides a changeover contact for low voltages.
The volume of the buzzer could be adjusted mechanically approx. 10-15 dB. (see Fig. 13)
Fig. 13 Volume adjusting
Notes:
The relay outputs are dimensioned for max. 24 V DC / 2 A.
The relay outputs are intended only for switching resistive loads. If an inductive load is used,
the relay contacts must be protected by an external protection circuit.
Reversing the polarity or overloading the outputs will destroy them.
See also Installation Manual M51001-2de-ID-B.pdf ID ISC.LRM2000-A/B
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