USB 13.56MHz RFID Contactless Card Reader Writer For Access Control ACR1281U-C8

ACR1281U-C8 has a proximity operating distance of up to 5 cm, depending on the type of contactless tag in use. The versatile reader is also available in module form, as well as in both USB and Serial interfaces, allowing the device to be easily integrated into the PC environment and other systems. The compact design of ACR1281U-C8 makes installation quick and handy in any location, making it an ideal tool for a broad range of applications, including public transport terminal, physical and logical access control, and even vending machines.

Feature

• USB PnP or serial RS232 interface (Also available in RS485 upon request) 
• Read and write functionality 
• Built-in antenna for contactless tag access, with card reading distance of up to 50 mm 
• Supports major contactless smart cards conforming to ISO 14443 Type A and B in the market 
• Supports Mi fare cards, including new Mi fare ULTRALIGHT and Mi fare Plus SL1 (4 Byte UID) and SL3 
• Built-in anti-collision feature  (at least 1 card is detected when multiple cards are presented) 
• Selective card polling capability (especially useful when multiple cards are presented) 
• Operation LED 
• Buzzer 
• OEM PCBA module version (Upon request) 

Application

• Public transportation terminals 
• Automatic fare collection 
• Vending machines 
• Physical access control 
• Logical access control 
• Time and attendance 
• Contactless public phones 
• Metering 

Specification