Part Number OM65BHONBDescription OmniClass RK40 multiCLASS Keypad Reader ,Black (HID Prox)Compatible "OmniClass, iCLASS, PIV II and 125kHz HID proximity" Dimentions 12.2 x 8.4 x 2.7 cmMax. Read Range 10.2cmCable Distance to Host 152 m max ISO Standard Support 15693 Reads Infineon MyD,TI Tag-it, Philips I-Code 14443A: Reads Philips MIFARE DESFire, Ultralight, Infineon MyD 14443B: Reads PicoPass Key Length 64bit secret key ; 32bit challenge ; 32bit responseData Encryption Available between card and reader and between reader and hostRegulatory Approvals UL/cUL, FCC ,CE,Cannada Radio, AustraliaOperating Temperature -30'F to 150'F (-35'C-66'C)Operating Humidity 5 to 95% relative humidity (non-condensing)Operating Voltage Range 10-16 VDC Current (@12 VDC) 80mA avg, 100mA PeakTamper Output Tamper magnetOutput Interfaces WiegandIPRating IP55