TopProducts Comparison
- Show All
- Show differences
- Back
WIRELESS DUAL TECHNOLOGY MICROWAVE + PIR DETECTOR ARD2231-W2(868) DAHUA


LITHIUM BATTERY BAT-LS26500 3.6 V SAFT


FLUSH BOX 2-GANG M-2X60-F SIMET

97.75 EUR
97.75 EUR
16.09 EUR
16.09 EUR
1.55 EUR
1.55 EUR
Rated voltage:  ...  3.6 V  ...  
Support:  Wireless alarm systems DAHUA  ...  ...  
Number of sections:  ...  ...  2   
Type (size):  ...  R14 (C)  ...  
Application:  Indoor  ...  ...  
"Index of Protection":  ...  ...  IP20  
Frequency band:  868 MHz ... 868.6 MHz  ...  ...  
Radio communication range (at open area):  max. 1600 m  ...  ...  
PIR detection range:  12 m / 90 °  ...  ...  
Material:  ...  ...  Plastic  
Power supply:  1 x CR123A 3 V Lithium battery (included)  ...  ...  
Battery working time (in energy saving mode):  ~ 3 years  ...  ...  
Mounting holes distance:  ...  ...  60 mm  
Target speed range:  0.3 ... 3 m/s  ...  ...  
Recommended installation height:  2.2 m  ...  ...  
Pet immunity:  ≤ 18 kg, < 50 cm  ...  ...  
Main features:  
  • Passive Infra Red (PIR) and microwave (MW)
  • Digital detector
  • 24 GHz Microwave detection based on Doppler concept
  • Bi directional temperature compensation
  • Bidirectional communication
  • Frequency hopping against jamming for reliable transmission
  • AES-128 data encryption
  • PIR / MW detection sensitivity adjustment - 3 levels
  • Test mode
  • Low battery level alarm
  • Tamper protections
  • Cloud update
  • Operation status LED indicator
  • ON/OFF button  
  • Very long operation time,
  • Operation temp : -40 °C ... 60 °C,
  • Holds power for up to 20 years of shelf life,
  • Leak-proof construction  
  • Flush-mounted
  • 2 x 4 fixing points
  • 4 Mounting screws, 2 cable partitions - included  
    • Color:  White  ...  Orange  
    Operation temp:  -10 °C ... 55 °C  ...  ...  
    Permissible relative humidity:  10 % ... 90 %  ...  ...  
    Weight:  0.11 kg  0.047 kg  0.054 kg  
    Dimensions:  104  x 60  x 51 mm  ...  140  x 71  x 63 mm  
    Manufacturer / Brand:  DAHUA  SAFT  SIMET  
    Guarantee:  3 years  2 years  2 years