DESFire/Bluetooth Reader

(MIFARE/DESFire/Bluetooth)

The solution dedicated to access controll systems requiring the highest degree of security. Made of durable polycarbonate the reading housing maintains a uniform design for the entire series of products. The device cooperates with any access control system using data transmission in the Wiegand standard. DESFire is a modernized in relation to MIFARE a better secured transmission between the reader and the transponder (card or key ring). Novelty used in the device is support for Bluetooth and NFC credentials as well as typical reader standards – data output in the form of WIEGAND, support for the latest DESFire cards while complying with the older MIFARE standard (including sector readings) and the ability to read CSN numbers from MIFARE/DESFire cards. To ensure maximum security of access control system for each final client individual transmission keys are generated. The reader is equipped with two optical anti-tamper sensors signaling the opening of the cover and detaching from the wall.

The use of Bluetooth 4.0 technology allows the device to be used in various business areas, in particular related to logistic and fast registration of goods. The reader in combination with BT4.0 tags of various sizes and shapes, allows detection of the presence of these tags in the reading range. It allows transfering more data than commonly used cards, measuring the strength of the received signal from the bitcoin tag and smoothly adjusting the power emitted by the reader. These features allow for high flexibility of this technology for specific use of location functions of tags based on triangulation – including the possibility of implementation by third parties and integrators.

Technical specification

POWER VOLTAGE
5-16V DC
CURRENT CONSUMPTION
~85 mA (max. 105 mA)
COMMUNICATION INTERFACE
RS-485 or Wiegand
MAXIMUM DISTANCE FROM THE CONTROLLER
Up to 8 cm for MIFARE DESFire cards, up to 10m for Bluetooth
COMPATIBILITY
MIFARE/DESFire
TYPES OF CARD
MIFARE Classic, DESFire, cards emulated in smartphones
OPERATING MODE
Reading / programming MIFARE/DESFire
WORKING FREQUENCY
13,56MHz + Bluetooth 4.0 BLE
MAXIMUM DISTANCE FROM THE CONTROLLER
500m for RS-485, 50m for Wiegand
INDICATORS
3-color diode LED, buzzler
SECURITY LEVEL
IP65
COLOR
Grey
DATA CONNECTOR
Screw terminal / pigtail
DIMENSIONS
70 x 123 x 21 mm
WEIGHT
105 g
OPERATING TEMPERATURE
-40°C – +65°C
STORAGE TEMPERATURE
-50°C – +80°C
HUMIDITY RELATIVE
Under 80%
OTHER FEATURES
Optical temper, accelerometer