RFID card reader CR20 series

proximityfor access controlwith USB connection

Charging/Acquisition Base CR20 Series are accessories designed to read (CR20E/M) & write (CR20M/W) proximity cards. They are connected to PC through USB Port (Plug & play). They allow high speed transactions and incorporate LED indicators. CR20M/W includes communication protocol for development and it’s compatible with S.O Windows 32 bits. CR20E and CR20M are compatible with windows S.O and read the same serial number as ZKTeco devices. Read Range - Up to 5cm - Up to 3cm - Up to 3cm Power/Current - USB 5V DC / Max. 80mA - USB 5V DC / Max. 60mA - USB 5V DC / Max. 102mA LED indicator - 2 Color LED Indicators (Red&Green) - 2 Color LED Indicators (Red&Green) - 2 Color LED Indicators (Red&Green) Beeper - Yes - Yes - Yes Operating Frequency - 125KHz - 13.56MHz - 13.56MHz Operating temperature - -10º to +70º - -10º to +70º - 0º to +70º Operating Humidity - 10% to 90% ( relative humidity non- considered) - 10% to 90% ( relative humidity non- considered) - 10% to 90% ( relative humidity non- considered) Color - Black - Black - Black Material - ABS+PC with texture - ABS+PC with texture - ABS+PC with texture Dimension: (WxHxT) mm - 117.2x66.2x17 - 117.2x66.2x17 - 117.2x66.2x17 Weight - 120g - 120g - 120g Operating system support - Emulation Keypad (Compatible with WIN98/2000/XP/VISTA/7) - Emulation Keypad (Compatible with WIN98/2000/XP/VISTA/7) - Communication protocol available for development