SATEL Grade 2 Wired Surface Contact

SKU: SATEL-S-4






S-4                            
Magnetic detectors


Magnetic contact detectors belong to the essential devices of perimeter protection. They are used to protect doors, windows, etc., by triggering alarm when they are open. The S-4 detector is designed for surface mounting by fastening it with screws to window frame, door frame, etc. S-4 consists of two parts placed in stylish enclosures: the reed switch (magnetic) sensor and the magnet. Moving one part away from the other breaks the sensor circuit, which is indicated as a violation. The detector is provided with a tamper contact and an additional terminal M for easy installation of EOL resistor.

S-4 is designed to work with any alarm control panel having NC inputs as well as to be used in automation system as a control element. It meets the requirements of 
EN 50131-1 and EN 50131-2-6 standards for Grade 2.

Features:

  • Surface mounted
  • Tamper contact with terminals
  • Plastic body

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