Desktop design for the requirment of put it on a plane or not convenience for hang on the wall. It is reliable and durable that optics is gathered. The effectively gather area is much bigger :18mm*16mm, Rapid-recongnition, The rate of recongition is extremely high, Large capacity (2000 pieces) of fingerprint. Put out the report automatically. It is a capable assistant of the management of Time Attendance. Characteristics : with the most advanced recognization technology of Liahren The structure design of hardware is Double CPU Big capacity of 2000 fingerprints Offline Four interface easy for user to choose: RS232/RS485/TCP/IP/USB Flash Disk Security Level can be choose 1:N(1-4levels);1:1(0-50levels) Wiegand output can be option for fingerprint access control system or lock control User's name can be shown on the LCD when verification success Strong background Time Attendance management system Applications : widely used in offices, factories, hotels, banks...any fields need to check Attendance. Technology parameter Parameter LHID-FTA183A Maching Mode 1:1 1:N Capicity of Fingerprints 2000 fingerprints Response Time <1.2s FAR ≤0.0001% FRR ≤0.01% Management record Capicity 1000 Attendance record Capicity 50000 Backup Recognizate Mode Fingerprint / Password/Proximity Card(Option) Working Mode offline Communication interface RS232,RS485,TCP/IP, USB Flash Disk Transimit Distance <1200m(RS485) Hint voice Chinese\English LCD language Chinese\English The suqare of input 18mm*16mm Power Supply 5V Communication Protocol WIEGAND 26(option) Operating Temperature 0℃ - +60℃ Operating Humidity 20%-80% Dimension(mm) H160*W220*D50 Packing Size(mm) H260*W260*D108 Weight 1000g (net);1500g (gross) Standard Collocate FTA183A-device \ RS232 Date thread \ Software\ powersupply Option enquipment 485/232 Switcher\ TCP/IP module\Proximity card module\ Relay module\Backup battery build in\ USB Flash Disk\ Wiegand output for more, please visit