Introduction

 Hello! I’m thrilled to introduce our cutting-edge 5G industrial cellular router, the SR800-D. This powerful device integrates dual 5G networks and VPN technologies for seamless IoT connectivity.

Key Features

The SR800-D 5G industrial cellular router is a versatile and feature-rich solution for reliable IoT connectivity. Firstly, it supports dual SIM cards, ensuring network redundancy and uninterrupted operation. Additionally, the router is compatible with both high-speed 5G networks and the more efficient RedCap standard, allowing for diverse deployment scenarios.Moreover, optional WiFi functionality expands the router’s wireless connectivity options, enabling seamless integration with local devices. Furthermore, the SR800-D supports multiple Dedicated Network Names (DNNs), which allows for secure network segmentation and isolation of different applications or user groups.In terms of wired connectivity, the router boasts five Ethernet ports, providing ample flexibility for connecting various devices.

These ports can be configured as WAN or LAN interfaces, depending on the specific network requirements. Consequently, the combination of wired and wireless interfaces makes the SR800-D a versatile solution for industrial IoT deployments.Another key feature is the router’s dual SIM capability, along with the optional WiFi, which enables multiple backup paths for enhanced reliability. If one network connection fails, the router can seamlessly switch to an alternative path, ensuring continuous data transmission. As a result, this feature is particularly valuable in mission-critical applications where downtime must be minimized.The SR800-D’s rugged, industrial-grade design makes it suitable for harsh environments. With a wide operating temperature range and a compact, metal enclosure, the router can withstand challenging conditions.

In addition, it offers flexible installation options, including DIN rail and desktop mounting, to fit various deployment needs.In summary, the SR800-D 5G industrial cellular router is a feature-rich solution that combines the benefits of dual SIM redundancy, 5G and RedCap network support, optional WiFi, multiple DNN segmentation, and extensive wired connectivity options. Its robust design and flexible deployme

Hardware Specifications 

The SR800-D 5G industrial cellular router boasts impressive hardware specifications to ensure optimal performance. With 512MB RAM, which can be expanded to 1GB, the router can handle demanding tasks smoothly. Additionally, the 4GB EMMC flash storage, upgradeable to 8GB, offers plenty of space for applications and data.For wireless connectivity, the SR800-D can be equipped with optional dual-band WiFi (2.4G/5.8G), delivering speeds up to 866.7 Mbps. Moreover, for even more demanding use cases, a WiFi 6 option is available, boosting theoretical speeds to an impressive 1774 Mbps. This allows the router to handle high-bandwidth applications effortlessly.

At the heart of the SR800-D’s connectivity are dual industrial-grade 5G modules. These modules enable blazing-fast, low-latency connections, making the router ideal for applications that require real-time data transmission. By leveraging the power of 5G networks, the SR800-D can deliver unparalleled performance in industrial settings.Furthermore, the router’s hardware is built to withstand harsh environments. With a wide operating temperature range and a rugged enclosure, the SR800-D can operate reliably in challenging conditions. This durability, coupled with the router’s advanced features, makes it a top choice for industrial IoT deployments.

Interfaces and Indicators 

The SR800-D 5G industrial cellular router offers a wide range of interfaces for flexible networking and connectivity. Starting with the Ethernet ports, it features one WAN port and four LAN ports, all of which support 10M/100M/1000M adaptive MDI/MDIX. This allows for seamless integration with existing network infrastructure and devices.Moving on to cellular connectivity, the router is equipped with two SIM card slots that support both 1.8V and 3V SIM/UIM cards. This dual-SIM capability enables carrier flexibility and network redundancy, ensuring uninterrupted connectivity even if one network fails.To optimize 5G signal reception, the SR800-D boasts eight 5G antenna interfaces. These interfaces are SMA female connectors with 50Ω impedance, allowing for the connection of high-quality external antennas.

By utilizing multiple antennas, the router can achieve optimal signal strength and reliability.In addition to the Ethernet and cellular interfaces, the SR800-D also features RS232 and RS485 serial ports. These ports enable connections to legacy industrial devices, such as PLCs and sensors, facilitating seamless integration with existing systems. This feature is particularly valuable for industrial environments that rely on serial communication.To provide clear status information at a glance, the router incorporates nine LED indicators. These indicators display the status of power, system, signal strength, SIM cards, WiFi, and network connectivity. With these visual cues, users can quickly assess the router’s operational status and troubleshoot any issues.Overall, the SR800-D’s comprehensive set of interfaces, including Ethernet, dual SIM slots, 5G antenna connectors, serial ports, and LED indicators, make it a versatile and powerful solution for industrial IoT applications. Whether you need to connect to existing networks, integrate with legacy devices, or ensure reliable 5G connectivity, the SR800-D has you covered.

Power Supply and Consumption

Wide voltage input range (DC 936V, expandable to 9-60V) suits various power sources. Standby power consumption of 350400mA@12V DC ensures efficient operation. Working power consumption of 450-600mA@12V DC supports demanding applications.

Environmental and Physical Characteristics

 Operating temperature range of -35~+75°C and humidity range of 5%~95% (non-condensing). Rugged, all-metal enclosure with IP30 protection rating withstands harsh industrial environments. Compact dimensions of 16612644mm (excluding antennas and mounting accessories). Versatile installation options: desktop, DIN rail, or wall-mounted.

Reliability and Certifications

 Protections against reverse polarity, over-voltage, and over-current ensure device safety. Ethernet ports feature 1.5KV electromagnetic isolation, while serial ports have 15KV ESD protection. Complies with CCC and RoHS certifications for quality and environmental standards. Impressive MTBF of ≥100,000 hours demonstrates long-term reliability.

Software Feature

s Supports various network protocols, including APN, VPDN, CHAP/PAP authentication, and more. Offers a wide range of VPN technologies: IPsec, L2TP, PPTP, OpenVPN, GRE, GRETAP, and Vxlan. Built-in firewall with SPI, DoS attack prevention, and access control lists (ACL) for security. Supports industrial protocols such as Modbus RTU to TCP bridge and MQTT for IoT integration.

Network Management and Maintenance

 Integrated with Yeaplink’s STAR DEVICE MANAGER platform for efficient remote device management. Supports SNMP v1/v2/v3 and SNMP TRAP for comprehensive network monitoring. Provides multiple configuration methods: Telnet, Web, SSH, and console. Offers FOTA and web-based firmware upgrades for convenient maintenance.

Real-World Application Case

 A leading smart factory deployed SR800-D routers to enable reliable, high-speed connectivity. Dual 5G networks ensured uninterrupted data transmission for critical production equipment. VPN technologies provided secure remote access for maintenance and monitoring. The factory achieved 99.99% network uptime, reducing production downtime by 80%. Overall equipment effectiveness (OEE) increased by 15% due to improved connectivity.

Conclusion 

The SR800-D 5G industrial cellular router is a game-changer for industrial IoT applications. With its advanced features and rugged design, it delivers reliable, high-performance connectivity. Contact Yeaplink today to learn how the SR800-D can transform your industrial operations.Feel free to ask if you have any questions or need further information!

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