Working environment: - 10 ℃ ~ 50 ℃, relative humidity 10% ~ 90%
Operating frequency: 13.56MHz
Card operating distance: < 5cm
Card reading and writing time: < 0.1s
Communication mode: support RS232, RS485, USB communication, USB disk acquisition, TCP / IP communication, short-range wireless transmission, GPRS long-distance transmission, etc. (optional)
Baud rate: 9600bps, 19200bps, 38400bps, 57600bps, 115200bps
Machine color: white, black, silver white
Power supply voltage: AC220V, 50Hz, with backup battery
The system has a large number of cards issued: it can support 1 million accounts and 1 million loss cards
Large storage capacity of records: up to 80000 records can be stored
Power failure data storage time: > 10 years
Number of lost cards stored: > 1 million
Built in backup battery: standby for 6-8 hours
Printer: thermal printing, one copy of small ticket. The user can set the number of printed copies of small ticket on the machine. If it is not printed, set the number of printed copies to 0
Two dimensional code: you can build or export two dimensional code boxes to achieve WeChat Alipay wallet payment, you can also realize self built two-dimensional code (electronic membership card) instead of IC card consumption.
