食堂收费机-食堂售饭机-食堂用刷卡机价格
Dining room charge machine - dining room canteen machine - dining room to use this device
技术参数:
◆联网台数:255台(可扩展10000台);
◆流水容量:8 万条;
◆系统发卡量:六位卡号,100万张卡;
◆感应距离:3-8cm;
◆读卡时间:0.3秒;
式:RS485、USB通讯、U盘下载、(可选TCP/IP、433无线、GPRS无线)
◆工作电压:DC12V;
◆后备电池时间:大于6小时;
◆工作环境温度:0℃-50℃;
◆外形尺寸:台式275mm*170mm*80mm;
Technical parameters:
Connected the Numbers: 255 10000 (extensible);
Water capacity: 80000;
System hairpin quantity: six card number, 1 million card;
Induction range: 3-8 cm;
Card read time: 0.3 seconds;
Type: RS485, USB communication, U disk to download, (optional TCP/IP, 433 wireless, GPRS wireless)
Working voltage: DC12V;
Backup battery time: more than 6 hours;
Working environment temperature: 0 ℃ to 50 ℃.
Dimension: desktop 275 mm * 170 mm * 170 mm;
食堂收费机-食堂售饭机-食堂用刷卡机价格