Fingerprint Access Control Description
Product Name Fingerprint Access Control specifications Power Supply 12VDC(Adapter used) Consumable Power 10W Ambient Temperature 0¡ãC - 50¡ãC Dimension 128(W) X 202(H) X68mm(D) Matching Method 1£º1»ò1£ºN for option Verification Time ¡´0.5 sec Memory Capability 720(expansion1920/4400) Log Data 4000 Input Port Door Sensor Output Port Relay 1 Communication Interface RS422/485 or RS232 CPU AM188ES-40MHz(16bit) RAM 512KB ROM Flash 256 KB Standard(expansion 512 KB) Casing Material Strengthening ABS Keypad Rubber Substance(conduction carbon granule) LCD 122 X 64dot(Eng/Chin Char 15 X 2) Advantages SG20A makes the fingerprint as the most reliable method of personal identification because the fingerprint can not be forgotten, misplaced, or stolen. Fingerprint authorization is potentially the most affordable and convenient method of verifying a persons identity.SG20A is a complete biometrics based identification that can function in the standalone mode without the need of a host PC or can easily integrate to a PC with the use of one of its RS485/422-RS232 ports.When in the standalone mode, SG20A functions just like a single door access control system. The unit includes relays for lock control and auxiliary devices along with a request to exit input and door ajar input. Also providing 1:1 and 1:N, can be widely applied on enterprises with different scales. SG20A may be widely applied in the Time& Attendance system of banks, securities, military facilities, government offices, and manufactories and etc. Min Order 1 Pcs
