Appendix A - Technical Specifications
DynaFlex and DynaFlex Pro| Three-way Secure Card Reader Authenticators | Installation and Operation Manual
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DynaFlex Products Technical Specifications
Communication Characteristics
Wired Connection Types:
USB-C, compatible with USB 1.1, USB 2.0
Vendor-defined USB Human Interface Device (HID) data format
Wireless Connection Types:
Bluetooth Low Energy (“Bluetooth LE”) (select models)
TCP/IP over 802.11 Wireless (select models)
Wireless Range:
802.11: 100m in a typical environment
Bluetooth LE: TBD
Wireless Frequencies and
Power:
802.11 Wireless
Frequency range = 2400 MHz to 2484 MHz
Average power radiated = 0.80 mW (-0.97 dBm)
Bluetooth LE
Frequency range = 2400 MHz to 2480 MHz
Average power radiated = 0.07 mW (-11.55 dBm)
NFC:
Frequency range = 13.56 MHz
Maximum power conducted = 794 mW (29 dBm)
RF Exposure:
Exempt from SAR requirements due to radiated power substantially
below regulatory thresholds.
Software Characteristics
Tested Operating System(s):
USB Hosts: Windows 10, Android 4.4.2 and above
Environmental Resistance
Ingress Protection:
Not Applicable
Operating Temperature:
32°F to 113°F (0°C to 45°C)
Operating Relative Humidity: 5% to 90% non-condensing
Storage Temperature:
14°F to 140°F (-10°C to 60°C)
Storage Relative Humidity:
5% to 90% non-condensing
Vibration Resistance:
5Hz to 500Hz sinusoidal vibrations at 15g acceleration, all 3 axes
Shock Resistance:
30g 11ms terminal sawtooth shocks, all 3 axes
ESD Tolerance (EMVCo):
±10kV air discharge when device is properly earth grounded
ESD Tolerance (FCC/CE):
±8kV contact discharge / ±12kV air discharge when properly grounded
Vapor Resistance:
Not Applicable
Reliability
Shelf Life:
24 months at 25°C nominal