Seismic Detector KSM 411P

  • High response reliability 
  • Wide field of applications 
  • Suitable for electronical remote testing or with an integrated test transmitter

The KSM 411P monitors vaults and safes of conventional and new design, ATM’s. Range: On concrete walls typ. 3 m radius.

A crystal microphone reacts to even the slightest structure-borne noise vibrations and supplies the downstream analysis stage with an exact electrical image of the noise. Only if the parameters of the signals correspond in their chronological sequenceto the basic patterns, which can be configured from case to case, will the seismic detector KSM 411P give an alarm. The configuration can be implemented in two ways: on the detector itself or from the burglary alarm control panel. The detector function can be checked at any time by means of an electronical test or by using an integrated test transmitter.

Technical data  
9-30 VDC Operating voltage
6mA Operating current at 12 V, quiescent

Max. 150 VDC/125 VAC/30W

Max. 100mA/30V

Alarm outputs

SecuriLine® interface

Open collector output

-10 °C to +60 °C / <95% Permissible ambient conditions / Temperature / Relative air humidity at 30 °C
-15 °C, +70 °C typ. Alarm threshold values of the ambient temperature supervision
IP 31 Degree of protection IE 529
70 × 115 × 34 mm Casing dimensions (h × w × d)
VdS Kl./cl./C G101107 Approvals


Product summary  
KSM 411 P Seismic detector with SecuriLine® interface
KSS 151 Keyhole protection plate
PSG 43 Test transmitter for steel
PSG 44 Test transmitter for concrete
SSG 42 Weatherproof case
  Wall mounting box
  Floor mounting box
ADP 155A Adapter Plate



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