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VIDEO OVERVOLTAGE LIMITER OPV-4


ACCESS CONTROLLER ASC2104B-T DAHUA

4.60 EUR
4.60 EUR
199.18 EUR
199.18 EUR
Number of served transitions:  ...  4 (two-way)  
Support:  ...  DAHUA ASC2204C-H  
Number of supported readers:  ...  4 pcs  
Battery backup support:  ...    
Output lines:  ...  5 pcs - Relay  
Alarm inputs / outputs:  ...  1 / 1   
Standard:  
  • AHD - 5 Mpx
  • HD-CVI - 8 Mpx 4K UHD
  • HD-TVI - 5 Mpx NTSC
  • CVBS - PAL / NTSC  
    		• ...  
    Threshold voltage:  > 2.4 V  ...  
    Maximum stroke current:  5 kA (8/20µs)  ...  
    Protection level:  700 V (1000V/uS)  ...  
    Insertion loss:  0.3 dB  ...  
    Communication:  ...  
  • RS-485,
  • Wiegand 34/26,
  • Control panel CAN (Controler Area Network)  
    • Protect resistance:  > 20 GΩ  ...  
    Response time:  6.25 ns  ...  
    Power supply:  ...  12 V DC / 1 A  
    Capacity:  57 pF  ...  
    Bandwidth:  0  ... 160 MHz  ...  
    Grounding:  indirect, via Gas Spark Arrester and grounding bolt  ...  
    Number of channels:  4   ...  
    Main features:  ...  
  • 20 000 indexed users
  • History of 30 000 events
  • Function to prevent of multiple use of the same code/card to gain access (anti-passback)
  • Door Left Open and Door Forced Open alarms
  • Watchdog built-in
  • Possibility to mount on a wall, or on the DIN TS-35 rail  
    • Input socket type:  BNC socket  ...  
    Output socket type:  BNC plug  ...  
    Permissible relative humidity:  ...  max. 95 % (non-condensing)  
    Weight:  0.16 kg  0.384 kg  
    Dimensions:  117  x 30  x 80 mm  209  x 117  x 51 mm  
    Operation temp:  -20 °C ... 50 °C  -30 °C ... 60 °C  
    Manufacturer / Brand:  DELTA  DAHUA  
    Guarantee:  3 years  3 years