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Production / Microwave detectors

RLD-SM-KROKUS-F

BISTATIC MICROWAVE DETECTOR
for SITE PERIMETER PROTECTION

  • The detector is camouflaged as a street lamp
  • Volumetric invisible detection zone
  • Outdoor operation under any environmental conditions
  • Immunity to snow, rains, fogs, dust, smoke, thunderstorm discharges and electromag-netic fields.
  • Secure radiation level.
  • Little energy consumption
  • Operational remote control.
  • Integration into any alarm complexes and systems
  • Compatibility with other detectors
  • No sync circuit between the transmitter and the receiver
  • Two detectors can be installed in parallel

    RLD-SM-Krokus-F detector is intended for rectilinear perimeter sector (extent 10-50m) alarm blocking of different sites: administrative buildings, offices, parks, resorts, country complexes, museums, historic monuments, etc. This model belongs to bistatic microwave detectors. The detector looks like and operates as a street lamp.
    Electromagnetic field (a detection zone) is formed between a transmitter and receiver. The principle of operation is based on electromagnetic field changes when it is crossed by an intruder.
    The form of a radome makes visual determination of the detection zone by form difficult for intruder.
    The power flow density radiated by the transmitter does not exceed 10 mcW/cm2. This radiation level is secure for the attending personnel and there is no time limit of presence within the territory of the protection boundary (ÃÎÑÒ 12.1.006-84).
     

    RLD-SM-Krokus-F detector is available in 2 modifications of design, which differ in the construction of the mounting kit:
    Modification S: is installed on a special tele-scopic post which is included in the delivery set. It allows easily, without any additional adjustment, to readjust the height of transmitter and receivers mounting in case of snow blanket level change.
    Modification K: is installed on the obstacles and walls of buildings.
    .
     

    RLD-SM-Krokus-F mounting on the telescopic post (modification S).
    RLD-SM-Krokus-F mounting on fences and walls of buildings (modification K).
     

    DETECTION ZONE

    SPECIFICATIONS
    The length of a blocked sector, m 10…75
    Radiation frequency, GHz 10.525
    Power supply voltage, V 12 ...30.0
    Incandescent lamp power
    in a park lamp, VA 100
    Current consumption, mA <50
    Alarm initiation by alarm circuit disconnection for 3 sec. minimum:
    • at remote control;
    • at detection zone crossing ;
    • at device tampering ;
    • in case of device damage.

    SERVICE CONDITIONS
    Maximum operating temperature range, ÎÑ -50 ...+70
    Humidity at +35ÎÑ temperature, % 98
    Acceptable snow blanket height, m 0.3
    Acceptable grass height, m 0.3

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