B+B SmartWorx_BB-SR30500320 工业LTE路由器 | 研华Advantech
研华BB-SR30500320，工业LTE路由器-SmartFlex, NAM, 2x ETH, 1x RS232, 1x RS485, Metal，GPS, USB, I/O 2x DI + 1x DO, MicroSD，支持-40至 75°C宽工作范围， 10 VDC 至 60 VDC 的输入电压范围，符合CE、FCC/IC、UL C1D2/Atex、AT&T、Verizon认证
BB-SR30500320 工业LTE路由器中文产品特点：
LTE cat.3、3G/HSPA+、GPRS/EDGE、NAM、2x SIM
LTE B2、B4、B5、B13、B17
强大的 CPU 和内存，托管 SW IoT 应用程序
DIN导轨安装，睡眠模式
2x 以太币
1x RS232, 1x RS485/422
GPS, USB, I/O 2x DI + 1x DO, MicroSD
工作温度 –40 °C 至 +75 °C，电源 10 至 60 V DC
认证：CE、FCC/IC、UL C1D2/Atex、AT&T、Verizon
高级网络、诊断、VPN 支持、防火墙
BB-SR30500320 English Product Features of Industrial LTE Router：
LTE cat.3, 3G/HSPA+, GPRS/EDGE, NAM, 2x SIM
LTE B2, B4, B5, B13, B17
Powerful CPU and Memory, Hosting of SW IoT applications
DIN rail mounting, Sleep mode
2x ETH
1x RS232, 1x RS485/422
GPS, USB, I/O 2x DI + 1x DO, MicroSD
Operating temp. –40 °C to +75 °C, Power supply 10 to 60 V DC
Certifications: CE, FCC/IC, UL C1D2/Atex, AT&T, Verizon
Advanced networking, Diagnostics, VPN support, Firewall
BB-SR30500320 Product picture：