Unparalleled 4G LTE Performance

The SR500 industrial 4G router harnesses the power of 4G LTE CAT4 technology, delivering high-speed network capabilities to keep your operations running smoothly. With support for multiple network modes, including GSM/GPRS/EDGE, UMTS/HSPA+/EVDO, TD-SCDMA/TD-LTE, and FDD LTE, this versatile router ensures comprehensive coverage across various cellular networks.

industrial 4G router-sr500

Dual Ethernet Ports for Enhanced Flexibility

As a dual-port router, the SR500 offers two 10/100 Mbps adaptive MDI/MDIX Ethernet ports, providing flexibility in network configuration. One port can be configured as a WAN interface, while the other serves as a LAN port, allowing for seamless integration with existing network infrastructure.

Designed for Industrial IoT and M2M Applications

The SR500 is purpose-built for industrial IoT connectivity and M2M communication. Its rugged design and wide operating temperature range (-35°C to +75°C) make it suitable for deployment in harsh environments. As an M2M router, it excels in facilitating machine-to-machine communication, enabling efficient data exchange between devices and central management systems.

Robust Security Features

In an era where data protection is crucial, the SR500 industrial 4G router incorporates advanced security measures. It supports various VPN protocols, including IPsec, L2TP, PPTP, GRE, OpenVPN, and more, ensuring encrypted and secure data transmission. The built-in firewall with SPI (Stateful Packet Inspection) provides an additional layer of protection against potential threats.

industrial 4G router-sr500

Reliable and Redundant Connectivity

The SR500 supports both wired and wireless backup options, ensuring uninterrupted connectivity for critical applications. Its link backup feature and online link detection capabilities automatically switch to alternative connections in case of primary link failure, minimizing downtime and maintaining operational continuity.

Versatile Installation Options

This compact dual-port router offers flexible mounting options, including desktop, DIN rail, and wall-mounted installations. Its small footprint (100 x 100 x 23 mm) allows for easy integration into existing industrial setups without occupying significant space.

Efficient Device Management

The SR500 industrial 4G router simplifies network management through various interfaces, including web-based configuration, telnet, SSH, and console access. It also supports SNMP v1/v2/v3 for easy integration with existing network management systems. The compatibility with the Star Device Manager (Star Cloud) platform enables efficient remote management of large-scale device deployments.

industrial 4G router-sr500

Integrated DTU Functionality

For IoT and M2M applications requiring data acquisition and transmission, the SR500 includes built-in DTU (Data Terminal Unit) functionality. It supports various transmission modes, including TCP and UDP transparent transmission, TCP Server mode, and Modbus RTU to Modbus TCP bridging, facilitating seamless integration with industrial control systems and SCADA applications.

Expandable and Customizable

Running on the Linux system, the SR500 industrial 4G router offers extensive possibilities for customization and expansion. With comprehensive secondary development guides available, users can tailor the router's functionality to meet specific application requirements, making it an ideal choice for diverse IoT and M2M scenarios.

Industrial-Grade Reliability

The SR500 is built to withstand challenging industrial environments. Its all-metal enclosure provides IP30 protection, while various safety features, including power reverse protection, overvoltage protection, and electromagnetic isolation for Ethernet ports, ensure long-term reliability. With an MTBF (Mean Time Between Failures) of ≥100,000 hours, this industrial 4G router delivers exceptional durability and performance.

Optional Wi-Fi Capabilities

For applications requiring local wireless connectivity, the SR500 can be equipped with optional 2.4 GHz Wi-Fi support. This feature enables the creation of local wireless networks, supporting speeds up to 150 Mbps and various security protocols to ensure protected wireless communication.

Comprehensive Connectivity Options

In addition to its dual Ethernet ports and cellular connectivity, the SR500 industrial 4G router offers a range of interface options. These include a SIM card slot, antenna connectors for cellular and Wi-Fi (if equipped), and a console port supporting both RS232 and RS485 communication. This versatility allows for seamless integration with a wide array of industrial devices and sensors.

Efficient Power Management

The SR500 industrial 4G router supports a wide input voltage range (DC 5-36V, expandable to 5-60V), making it compatible with various power sources commonly found in industrial environments. Its low power consumption (typically 250-310mA@12V DC during operation) contributes to energy efficiency and reduced operating costs.