1. Built-in battery, used for alarm when 12V power supply fails 2. With a USB programming board, you can set 1000 numbers at one time through the software, saving a lot of SMS setting fees 3. Built-in a hidden one-way alarm input, which can be connected to a switch signal for alarm 4. Suitable for various automatic doors, electric doors, garage doors and other automatic access control systems 5. This version is a 2G version, not a 3G or 4G version, please confirm whether the relevant country can use it before purchasing 6. Digital output: NC/NO 7. DC power supply: 9-15V DC/2A 8. Power consumption: 12V MAX 9. Input: 50mA/average 25mA 10. Antenna: 50Ω SMA antenna interface 11. Temperature range: -20~+60 degrees Celsius 12. Humidity range: relative humidity 90%
1. 内置电池,用于12V供电停电时候的报警 2. 带有USB编程板,可以通过软件一次性设置1000个号码,省去了大量的短信设置费 3. 内置一个隐藏的一路报警输入,可以接一个开关信号做报警 4. 适用于各种自动门,电动门,车库门等自动门禁系统 5. 此版本为2G版,非3G或者4G,购买前请确认相关国家是否能够使用 6. 数字输出:NC/NO 7. 直流电源:9-15V DC/2A 8. 功耗:12V MAX 9. 输入: 50mA/平均25mA 10. 天线:50Ω SMA天线接口 11. 温度范围:-20~+60摄氏度 12. 湿度范围:相对湿度90%
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