Stationary Multizone Metal Detector RUBIKON
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Application
RUBIKON is a stationary multizone common purpose metal detector designed to screen persons for weapons or other metallic objects concealed under their clothes.
RUBIKON can be used to set-up security checkpoints at locations of mass gathering (airports, railway stations, stadiums, etc.), as well as at sensitive places (government buildings, banks, corporate offices, etc.).
Common characteristics
When the detector is switched on, it executes an automatic diagnosis of its two electronic blocks by selecting the working frequency operating at minimal electromagnetic noise (16 frequencies available between 8 to 11 kHz).
Depending on the objective of the operations, the operator can choose between two operation modes:
1. “Continuous” - for inspection of continuous traffic;
2. “Discrete” - for inspection of one person at a time: the detector is switched to active state by an IR sensor just for the period a person passes through the arch.
When the detector is working, continuous automatic adaptation to the metal objects located (or continuously appearing) right next to the detector’s frame is going on.
The detection of metal objects generates an audible alarm and the position (height) of the object is visualized by LED on the side of the arch.
Principle of operation
The principle of operation of the RUBIKON stationary multizone metal detector is based on disturbance of low-frequency three-dimensional electromagnetic field induced by appearance of metal object in that field. Electromagnetic field is generated by two excitation coils located in the sidewalls of the detector (one on each side). Changes in the field strength are detected by eight sensor coils located in the sidewalls (four on each side). Special digital signal processing algorithm allows to select up to three zones of detection in the vertical direction and up to four zones in the horizontal one. Special shapes of the sensor coils ensure that the metal detector is degree of radio-interference immunity.
To eliminate false alarms caused by mechanical impacts, the detector is equipped with infrared sensors so it is only active when a person crosses the detection area.
The operator can adjust the settings of the detector either directly from the built-in control panel or by using a remote control device. A security lock is used to protect the operating parameters setting of the detector.
LEDs located on the exit side of the arch indicate where a detected object is located in the detection area:
LEDs of the corresponding vertical and horizontal detection zones are lit to indicate the specific location of the detected metal object. In case a metal object is detected around the central zone of the arch, the LEDs on the both sides light up.
The detector is designed to support a wide range of sensitivity adjustment.
Technical characteristics
| Number of detection zones: | 12 zones (3 vertical zones and 4 horizontal zones) with independent sensitivity adjustment for 4 horizontal zones |
| Sensitivity adjustment range: | Up to 100 levels |
| Ferrous/non-ferrous metal selection: | Provided |
| Pass through gate speed: | From 0.2 to 5 m/s |
| Gates passageway dimensions: | 750* x 2100 mm |
| Gates throughput capacity: | Up to 50 person/min |
| Alarm signals: | visible, audible |
| Power supply: | - From main 100-240V / 50Hz - From built-in rechargeable battery, 12V / 7,2Ah (time of continuous operation is up to 4 hours) |
| Power consumption: | Less than 15W |
| Operating temperature: | from 0** to + 50°C (relative humidity up to 80%) |
| Overall Dimensions: | 2300x960x600 mm |
* Up to 830 mm is possible on demand.
** From -10°C is possible on demand.
Download detailed description in PDF.