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— 葡萄酒 | 威士忌 | 白兰地 | 啤酒 —
The StarRouter500 LTE Router (SR500) series is an IoT wireless router that integrates 4G networking, Virtual Private Network (VPN), and other cutting-edge technologies into a single device. By leveraging 4G Wireless Wide Area Network (WWAN) and Wi-Fi Wireless Local Area Network (WLAN), it delivers uninterrupted multi-network connectivity, ensuring high-speed, stable data transmission for users.
Supports 4G LTE network with optional Power 1.8 GHz dedicated network
Supports DIN rail or desktop installation
Supports GPS/Beidou positioning (optional)
Supports WLAN(optional)
Supports Failover between wired and wireless networks
Supports Dynamic routing：OSPF and RIP
Supports Policy-based routing with traffic diversion capabilities
Supports Device status query and reporting for real-time monitoring
Supports Multiple VLANs (tagged/untagged modes)
Supports Linux OS for secondary development, with comprehensive development guides provided
SNMP support and integration with StarCloud Platform (STAR DEVICE MANAGER)
Multi-VPN protocols: PPTP, L2TP, IPSEC, OpenVPN, GRE, GRETAP, VXLAN
| Hardware Performance | |
| Memory | 64MB |
| FLASH | 16MB（expandable to 32MB） |
| WIFI（Optional） | 2.4G supports 802.11b/g/n, maximum rate 150Mbps |
| Network Support | Industrial-grade 4G module, supports seven-mode full network |
| System Time | NTP technology for time synchronization, with built-in RTC |
| Interfaces | |
| WAN Port | 1 Software-Configurable LAN/WAN Multipurpose Port (10/100Mbps) |
| LAN Port | 1 Auto-MDI/MDIX Ethernet Port (10/100Mbps) |
| SIM Card Interface | 1 (Drawer type card slot, supports 1.8V/3V SIM/UIM cards) |
| Reset | 1 (Reset button) |
| Antenna Interface | 1 main 4G antenna interface with 50Ω impedance and SMA female chassis mount connector |
| 1 multiplexed antenna interface (optional), default-configured for Wi-Fi antenna use (50Ω impedance, SMA chassis mount). It can be switched to a 4G diversity antenna for optional 4G signal enhancement | |
| DC Power | 1 (DC power socket 2.1mm inner core) |
| Power Terminal | 1 (2-pin 3.81mm spacing connector) |
| Serial Port | 1 x RS-232 port
1 x RS-485 port 5-pin terminal block with 3.5mm pitch spacing |
| Indicators | 8 power indicators and status indicators (Power, System, LAN1, LAN2, SIM, Online, WIFI, 3G/4G) |
| Power Characteristics | |
| Power | External power adapter (12V 1A) |
| Operating Voltage | Wide power input DC 5-36V (expandable to 5-60V) |
| Standby Power Consumption | 80~100mA@12V DC |
| Operating Power Consumption | 150~250mA@12V DC |
| Operating Conditions | |
| Operating Temperature | -35~+75℃ (-31~+167℉) |
| Storage Temperature | -40~+85℃ (-40~+185℉) |
| Operating Humidity | 5%~95% (non-condensing) |
| Device Ventilation | Natural heat dissipation, no noise |
| Physical Characteristics | |
| Casing Material | Metal housing |
| Dimensions | Length * width * height 100 * 100 * 23mm (excluding antenna and installation components) |
| Installation Methods | Desktop, DIN rail, wall-mounted |
| Weight | Net weight：0.32KG（excluding antenna and installation components） |
| Gross weight：0.65KG（with accessories and packaging box） | |
| Device Safety and Reliability | |
| Safety and Reliability | Power reverse protection, overvoltage protection, overcurrent protection; Ethernet interface built-in 1.5KV electromagnetic isolation protection; RS232/RS485 interface built-in 15KV ESD protection; SIM/UIM card interface built-in 15KV ESD protection |
| Protection Level | IP30 |
| Certification | Complies with CCC, Rohs |
| MTBF | ≥100,000 hours |
| Software Features | |
| Network Access | Supports APN VPDN |
| Access Authentication | Supports CHAP/PAP authentication |
| Network Modes | GSM/GPRS/EDGE,LIMTS/HSPA+/EVDO/TD-SCDMA/TD-LTE/FDD LTE |
| LAN Protocol | Support ARP,Ethernet |
| WAN Protocol | Supports static IP, DHCP, PPPoE, PPP |
| IP Applications | Supports Ping、Trace、DHCP Server、DHCP Relay、DHCP Client、DNS relay、DDNS、Telnet |
| IP Routing | Supports static routing, dynamic routing protocols (OSPF, RIP), and policy-based routing |
| NAT Functionality | Supports network address translation |
| Network Security | |
| Firewall | Full-state packet inspection (SPI), prevent denial of service (DoS) attacks, filter multicast Ping packets, access control lists, URL filtering, port mapping, virtual IP mapping, IP-MAC binding |
| Data Security | IPsec VPN/L2TP/PPTP/GRE /OPEN VPN |
| Reliability | |
| Backup Functionality | Supports link backup(failover) |
| Online Link Detection | Sends heartbeat packets for detection and automatically reconnects when disconnected |
| Built-in Watchdog | Device self-checking technology, device fault self-repair |
| WLAN (Optional) | |
| Protocol Standard | IEEE 802.11b/g/n |
| Rate | Supports 150Mbps |
| Security Features | Open system, shared key, WPA/WPA2 authentication, WEP/TKIP/AES encryption |
| Working Modes | AP、Client Mode(WiFi STA) |
| Transmission Distance | 100m(Actual transmission distance depends on the environment) |
| Intelligent Features | |
| Integrated DTU Functionality | Supports TCP, UDP transparent transmission mode, TCP Server mode, supports Modbus RTU to Modbus TCP bridge, supports DCUDP, DCTCP mode |
| Network Management | |
| QoS Management | Supports bandwidth limitation, IP throttling |
| Configuration Methods | Supports Telnet, Web, SSH, and Console configuration methods |
| Upgrade methods | Supports Web upgrade, FOTA upgrade method |
| Logging Functionality | Supports local system logs, remote logs, serial port output logs |
| Network Management Functionality | Support KEY-IOT Device Manager "Cloud Device Management" platform, batch management |
| Simple Network Management Protocol(Optional) | Supports SNMP v1, v2, and v3, and SNMP TRAP |
| Traffic management | Supports traffic threshold setting, traffic statistics, and traffic alert functionality |
| Maintenance Tools | Ping，Traceroute |
| Status Inquiry | System status, modem status, network connection status, route status |
SR500 4G Router（2 LAN）Mo
