ASR2101A DAHUA proximity reader with keyboard

433.20 zloty

  • EUR: 101.35€

External card and key fob reader

Availability: 7 in stock SKU: ASR2101A Categories: , ,



External card and key fob reader


Card support:13.56 MHz S50
Card reading range:0 … 5 cm
Autonomous operation:
Built-in keyboard:Touch control buttons
Bell button:
Communication:RS-485 , Wiegand
Tamper output:
Power supply:12VDC
Maximum current consumption:500 mA
Selected features:
  • Built-in watchdog
  • Buzzer
  • LED indicator signaling the operating status
  • Identification modes (Card or PIN, Card and PIN, Card only, PIN only)
  • Protections: Overvoltage, Overload
Tightness class:IP66 – after additional sealing of the connection between the housing and the mounting surface, e.g. with silicone
Case:Plastic + Acrylic glass (Plexiglas), Waterproof
Color:Black + Silver
Working temperature:-30 °C … 70 °C
Permissible relative ambient humidity:5 … 95% (non-condensing)
Libra:0.18 kg
Dimensions:123 x 86 x 15 mm
Manufacturer / Brand:DAHUA
Guarantee:3 years

Additional information












Dahua Technology is a renowned manufacturer and supplier of video monitoring and security solutions. The company is one of the world's foremost leaders in the video surveillance industry, offering a wide range of products including IP cameras, analog cameras, digital video recorders (DVR), network video recorders (NVR), access control systems and surveillance management solutions. Dahua Technology is known for its innovation and commitment to the development of video monitoring technology. The company regularly introduces new products and solutions to the market that allow for more effective monitoring and ensuring security in various environments, from homes and small businesses to large institutions and enterprises. Dahua brand products are characterized by high quality of workmanship, operational reliability and advanced functions such as face detection, license plate recognition and behavior analysis. Additionally, the company is constantly developing its software, providing users with intuitive interfaces and advanced data management and analysis functions. Thanks to its global reach and a wide range of products and solutions, Dahua Technology has gained the trust of customers around the world and holds a strong position in the video monitoring market. Its products are used in various industries, including the commercial, industrial, transport, public and many other sectors.


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