ECU-1251 RISC架构智能工业通讯网关| 研华Advantech
研华ECU-1251TL-R10AAE，基于RISC架构的站立式工业物联网智能无线通信网关，具备开放且稳健的平台设计，支持以太网有线通讯及WIFI/3G/GPRS/4G无线通讯方式，兼容多种工业标准通讯协议Modbus 及IEC-60870，并且可与WebAccess上层软件有效整合，令ECU-1251更适合在工业、能源物联网相关分布式监测进行应用。
ECU-1251 工业物联网云智能通信网关中文产品特点：
透过Mini-PCIe接口支持GPRS, 3G, 4G, Wi-Fi接入(板载SIM卡插槽)
多协议支持 (Taglink软件): Modbus/RTU, Modbus/TCP, IEC-60870/104, DL_645
Cortex A8 800MHz (TI AM3352)
256MB DDR3L RAM
2 x Micro-SD 插槽 (内置1GB SD image卡)
1 x USB 2.0
2 x 10/100MB 以太网接口
4x RS-232/485 独立串口
RT Linux V3.12
支持壁挂式及DIN导轨式安装，方便灵活
ECU-1251 Industrial IoT Cloud Intelligent Communication Gateway English Product Features：
Support GPRS, 3G, 4G, Wi-Fi access via Mini-PCIe interface (onboard SIM card slot)
Multi-protocol support (Taglink software): Modbus/RTU, Modbus/TCP, IEC-60870/104, DL_645
Cortex A8 800MHz (TI AM3352)
256MB DDR3L RAM
2 x Micro-SD slots (built-in 1GB SD image card)
1 x USB 2.0
2 x 10/100MB Ethernet ports
4x RS-232/485 independent serial ports
RT Linux V3.12
Support wall-mounted and DIN rail installation, convenient and flexible
ECU-1251 Product picture：