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LSN Expansion Modules

EMIL Expansion Modules LSN
  • Connects to 6 detector zones (conventional detector or monitoring contact inputs), 4 free control outputs and to arming devices (e.g. NBS 10) with associated system components
  • Monitors the primary lines for alarms, short circuits or wire interruptions
  • Expanded system limiting values in the "improved version" LSNi mode
  • Tamper contact (tamper alarm) and integrated buzzer
IPB-IF100 Expansion module, LSN
  • 16 inputs to connect primary lines
  • 8 control outputs (open drain), each 50 mA
  • Cover tamper contact for tamper surveillance
  • Monitoring of the external power supply
EM 55 LSN 2 Zone Expander Modules
  • 2 primary lines for connecting contact detectors, magnetic contacts or bolt contacts
  • The point type can be programmed in the control panel
  • Onboard internal EOL 12.1 kΩ resistors
  • The circuit board is equipped with a tamper contact