683-52 Access Control Reader RS485

Compact dimensions and extraordinary reading distance make the 683-52 Reader ideal for numerous OEM applications. It is particularly suitable for the integration into access control systems.The integrated Spacer Plate allows for easy mounting on walls and even directly onto metal surfaces.The 683-52 reads the factory-set ID-Code from the Transponder and transmits it via RS-485 bus.3 LEDs and a beeper can be controlled by network host.


  • Continous or single output mode
  • Reading distance up to 7cm
  • Reader cover can be customized with your own logo
  • RS485 Output Format supported
  • 3 LEDs and 1 Buzzer can be controlled externally
  • Integrated Spacer Plate for easy mounting, even on metal surfaces
  • Fully potted for increased weather resistance
  • Variable operating voltage of 5 -13.6V DC
  • Compact Dimensions

Application ranges

  • Security Systems, i.e. access control
  • Industrial data collection / Job Costing
  • Time & Attendance Systems
  • Membership Cards
  • Identification in outdoor areas, i.e.refuelling
Buzzer Yes
Buzzer kontrolle Cable
Dimensions (LxBxH) mm Reader: 89 x 45 x 16
Spacer Plate: 89 x 45 x 7
Frequency 125 kHz
Humidity 10 – 90%
Interface RS485
LED Control Cable
Operating Temperature Range -20°C to +60°C
Operating Voltage 5 – 13.6V DC, 75mA
Protection Class IP65
RFID Transponders Supported Compatible with EM4102, EM4200 and Atmel Temic E5577 series
Storage Temperature Range -20°C to +60°C
Transponder ID Code 10-digit in Hex -or 13-digit in Decimal-Code or Wiegand Format
Type of Transponder Passive Transponder
Weight (in g) 90