Risco Lunar dual technology ceiling detector RK200DTG300D
Risco Lunar DT industrial digital ceiling-mounted detector with 360° coverage up to 18 m, dual technology and advanced anti-masking.
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Dual technology: microwave + 3 independent infrared sensors
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360° coverage up to 18 m diameter
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Installation height up to 8.6 meters
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Anti-Cloak Technology (ACT)
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Active IR anti-masking on all 3 lenses
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Green Line for MW deactivation when the system is turned off
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Remote diagnostics and calibration or via bidirectional remote control
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Triple EOL resistor selectable
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3 multicolor LEDs for simplified testing
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Can be used as BUS or conventional sensor
Frequently bought together
Risco Lunar DT ceiling detector: Industrial performance for large environments
The Risco Lunar RK200DTG300D is a professional dual technology detector designed for use in large industrial and commercial environments. With its 3 independently adjustable infrared channels and MW channel, it provides customized and reliable coverage up to 18 meters in diameter with ceiling mounting up to 8.6 meters high.
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RISCO Bus detector with Anti-Cloak technology
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360° coverage for 18 meters in diameter with mounting height up to 8.6 meters (28'')
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Active IR Anti-Mask on all 3 PIR channels
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Active IR Anti-Mask on all three channels
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Built-in triple EOL resistors, selectable via jumper
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Remote control and diagnostics via PC software or burglar alarm control panel keypad.
Reliability
Industrial LuNAR's digital signal processing methods automatically adjust alarm threshold and pulse count verification based on actual intruder behavior and environmental factors, offering the best detection and false alarm immunity available on the market.
Optimal warehouse solution
Industrial LuNAR's mounting height, installation method and Anti-Cloak technology, which solves the problem of reduced PIR detection caused by high temperatures, make it an ideal solution for warehouse installations.
Easy Installation
RISCO Bus technology dramatically reduces the cost of wiring, installation equipment and labor, while also offering the benefits of remote services.
ACT intelligence and tamper-resistant security
Anti-Cloak Technology (ACT) detects circumvention attempts such as sudden temperature changes or hidden heat sources. Active IR anti-masking on the three lenses protects the sensor from attempts to obscure it with tape or spray, making it ideal for high-risk contexts.
Green Line and energy efficiency
The Green Line function automatically turns off the microwave when the system is turned off, reducing power consumption and environmental interference. In addition, the unit can be tested or calibrated remotely via remote service software or two-way remote control, simplifying maintenance and configuration.
Versatility of use
Compatible with RISCO systems, it can be used either as a BUS sensor or as a conventional wired sensor, with triple EOL resistance easily configured via jumpers. The 3 colored LEDs make it easy to verify detection and operational status during installation.
Technical Specifications of the Risco Ceiling Detector
| Feature | Detail |
|---|---|
| Coverage | 360° by 18m diameter with 192 areas divided into 3 Fresnel lenses. Each lens has 4 vertical positions. |
| Mounting height | Variable from 2.7 m to 8.6 m |
| Detection method | Dual technology (PIR + MW) with Anti-Cloak™ technology |
| Green Line™ | Yes |
| Anti-masking | 3 active IR channels |
| EOL resistors | Built-in triple EOL |
| Temperature compensation | Yes, real |
| Power supply | 9 to 16 VDC |
| Current consumption | 20 mA at 12 VDC, 30 mA at 16 VDC, max 40 mA with all LEDs on |
| Optical filter | Pigmented screen on PIR element against white lights |
| RF immunity | 40 V/m from 10 MHz to 1 GHz |
| Operating temperature range | -20°C to +55°C |
| Storage temperature | -20°C to +60°C |
| Dimensions | 99 mm x 194 mm |
| Compliance | RED Directive 2014/53/EU |
Data sheet
- Type: Detectors
- System: Antimasking
- Installation: Ceiling
With Wires

