Description
Lantronix E214 2 SIM Cellular, Ethernet Modem/Wireless Router
The Lantronix E214 is a purpose-built, enterprise-grade IoT router and modem designed to keep critical machine-to-machine (M2M) connections steady, secure, and easily scalable. With dual-SIM LTE Cat 1 cellular capability, robust WAN and LAN routing, built-in Wi‑Fi, and serial connectivity, this device delivers the reliable, multi-path connectivity that industrial automation, point-of-sale (POS) systems, transportation networks, and smart infrastructure demand. Whether deployed in rugged field environments or data-center-adjacent installations, the E214 provides fault-tolerant connectivity, remote management, and seamless integration with cloud platforms and on-premise networks. It is crafted to simplify deployment across a wide range of use cases—from remote monitoring to critical asset tracking—while maintaining enterprise-grade security and reliability.
- Dual-SIM LTE Cat 1 cellular modem: The E214 supports two SIM cards for redundancy and failover, helping maintain connectivity even if one carrier has coverage issues. This is ideal for mission-critical IoT deployments where uptime is paramount and data transmission must continue uninterrupted across changing network conditions.
- Comprehensive multi-network routing: Beyond cellular, the device provides WAN and LAN Ethernet connectivity, enabling flexible network topology. It can serve as a primary router or a seamless failover appliance, balancing traffic between wired networks and cellular links to optimize performance and reliability for field devices, POS terminals, and remote sensors.
- Integrated Wi‑Fi and serial bridging: The E214 combines wireless access with traditional serial communication, bridging legacy equipment with modern IP networks. This makes it a versatile choice for upgrading existing installations—such as industrial controllers or POS systems—without replacing entire hardware ecosystems.
- Industrial-grade design with security at its core: Built for the rigors of industrial environments, the E214 emphasizes robust security features, remote provisioning, and firmware updates. With VPN capabilities, firewall controls, and access management, it protects data in transit and ensures only authorized devices communicate on your network.
- Flexible deployment for diverse industries: From factory automation and infrastructure monitoring to transportation, fleet management, and retail POS, this device is engineered to optimize uptime, simplify management, and deliver consistent performance across a distributed footprint.
Technical Details of Lantronix E214
- Modem and connectivity: Dual-SIM cellular modem supporting LTE Cat 1 for fast, reliable mobile data; automatic failover between SIMs to minimize downtime.
- Networking capabilities: Integrated WAN and LAN routing with support for Ethernet connectivity; versatile traffic management to prioritize mission-critical data streams.
- Wireless access: Built‑in Wi‑Fi for convenient device provisioning, local network access, and wireless bridging to the LAN.
- Serial interfaces: Serial connectivity options to support legacy equipment (e.g., RS‑232/RS‑485) and to bridge non-IP devices into IP networks for centralized monitoring and control.
- Security and management: Enterprise-grade security features including VPN support and firewall rules; remote provisioning and over‑the‑air (OTA) firmware updates to keep devices secure and up to date.
- Deployment flexibility: Designed for industrial environments with a compact, rugged form factor; supports easy mounting in limited spaces and can be integrated with cloud management or on-premises orchestration systems.
- Management interfaces: Web-based GUI plus remote management options to monitor device status, connection health, and data usage; supports configuration backups and device provisioning at scale.
- Applications: Ideal for industrial automation, POS networks, infrastructure monitoring, asset tracking, and transportation systems requiring persistent connectivity and centralized control.
how to install Lantronix E214
- Power up and prepare the device: Connect the E214 to a suitable power source and ensure all physical interfaces (cellular SIM slots, Ethernet ports, and Wi‑Fi) are accessible for initial configuration.
- Insert SIM cards: Place the two SIM cards into their dedicated slots, ensuring they are properly seated and oriented. If you require carrier-specific APN settings, have those details ready for the initial setup.
- Establish a management connection: Connect a computer to the E214 via Ethernet or Wi‑Fi, then access the device’s web-based configuration portal using the default IP address or management URL provided in the quick start guide.
- Configure network paths and SIM settings: Set up the preferred primary and secondary cellular profiles, enable WAN/LAN routing as needed, and configure failover behavior so traffic switches automatically if a link degrades.
- Set up Wi‑Fi and device provisioning: Enable and secure the built‑in Wi‑Fi network, configure SSID and passphrase, and apply security settings (WPA2/WPA3 as available). Establish device provisioning rules for remote management and onboarding of connected endpoints.
- Enable security features: Configure VPN, firewall rules, and ACLs to control access to critical networks. Implement authentication methods for remote management to ensure only authorized personnel can modify settings.
- Integrate with your IoT platform: If using a cloud service or on-premises server, set up the required API endpoints, data streams, and event triggers. Verify data is routing correctly from field devices to the cloud or backend systems.
- Test and optimize: Validate connectivity across cellular, WAN, and Wi‑Fi paths; test failover in a controlled environment; monitor uptime, latency, and data throughput to fine‑tune QoS and routing policies.
- Documentation and updates: Record configuration details for future maintenance and perform firmware updates during scheduled maintenance windows to minimize disruption.
Frequently asked questions
- What is the Lantronix E214 used for? It is an enterprise-grade IoT router and modem designed to provide reliable multi-path connectivity for M2M applications. It unifies cellular, wired, and wireless networks with serial bridging to support a wide range of devices—from industrial controllers to POS systems and field sensors.
- Does the E214 support dual SIM for redundancy? Yes. The device includes two SIM slots to enable automatic failover and persistent connectivity, which is essential for mission-critical IoT deployments in areas with variable network coverage.
- Can I use this device with Wi‑Fi? Yes. The E214 integrates built-in Wi‑Fi, allowing easy provisioning, device onboarding, and local network access without sacrificing wired connections or cellular backhaul.
- Is remote management available? Absolutely. The E214 is designed for remote provisioning and management, including firmware updates, configuration changes, and monitoring through secure channels suitable for large-scale deployments.
- Which industries benefit most from the E214? Industrial automation, transportation and fleet management, infrastructure monitoring, and retail POS deployments are among the primary use cases. The device is built to deliver uptime, secure data transmission, and scalable management across dispersed sites.
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