Technical Specifications Dimensions (mm mm) and weight (kg kg) length 400 * W 260 * H 1100 (mm) Weight: ≥35KG Packaging: long 450X 330X height 1200 width (mm) main material of the box: SUS304 2.0mm stainless steel Other: Features plexiglass industrial uses ARM11 core processor, stable performance; all the above components are industrial grade devices, with more circuitry design margin to ensure the stability of the system; the main control system uses wince operating system, open development platform ;-board four USB 2.0 Host interface, a USB Salve interface; a 10 / 100M adaptive Ethernet port; 4 3-wire full-duplex RS232 serial ports, one RS232 9-wire full-duplex serial port; 1 Road VGA interface, the default resolution of 640 * 480; 2-way Wiegand interface, support for common Wiegand Wiegand 34 and 26 models; standard audio input and output interface; SD card interface, supports SD and SDHC cards, up to 32 G capacity, customizable ticket offline mode; LVDS interface, default support for 7-inch true color LCD display; power slow start circuit and three filter circuit; 5V3A two separate power circuit, to avoid shock to the system peripheral access; wireless wifi connection; prevent illegal operation and alarm functions; ups power with up to 10 hours of battery life; standard external electrical interface, with optical security isolation, can be used with a variety of control equipment mounted, easy system integration; remote control and Set function; electrical and environmental voltage: 110V to 240 V AC (wide range power supply input voltage) Frequency: 50Hz to 60Hz single-phase operating voltage: DC24V Current: Static 300mA; dynamic 3A (maximum operating current) Operating temperature: -20 to 70 ° C Storage Temperature: -40 to 80 ° C Relative humidity: non-solidified state 5-95% waterproof and dustproof: System level IP41 / IP65 electrical part of communication TCP / IP / RJ45 interface or wifi (optional) operating instructions LED customer display or LCD (optional) direction indicator lamps data acquisition equipment (user optional) supports proximity card (ID / IC) / barcode / fingerprint / second generation ID card / Face / password keyboard / video cameras capture Installation requirements for single-phase 3A, 110V to 220V AC power, grounding network cabling installation diagram refer to the scope and requirements of the application stations, terminals, stadiums, scenic areas, theme parks and other ticket management