RLTK420 Industrial 4G/LTE Router
RLTK420 Industrial 4G/LTE Router is a compact, robust and powerful device specially designed for industrial IoT applications. RLTK420 is equipped with 2x Ethernet (LAN / WAN) and WiFi with hotspot functionality. OpenVPN, IPsec, Firewall, Hotspot and remote connection. Provides secure and stable Internet connection for industrial applications with features such as support.
Long and complex installations are left behind. It is ready to use in a few minutes with its own built-in installation interface.
The best Router for industrial environments, with excellent hardware designed for harsh conditions and the flexibility of the OpenWrt operating system.
Hardware |
||
| Mobile | 4G (LTE) – Cat 4 DL up to 150 Mbps, UL up to 50Mbps; DC-HSPA+; UMTS; TD-SCDMA; EDGE; GPRS | |
| CPU | Mediatek MIPS 24Kc 520MHz | |
| Memory | 16 MB Flash, 64 MB DDR2 RAM | |
| Power | 12 – 28 VDC, 2 pin DC Connector | |
| Input/Output | 1 x Digital Input, 1 x Digital Open Collector Output (Optional) | |
| Connectors | 1 x 2 pin DC, 2 x Ethernet, 1 x Mobile SMA | |
| SIM | 1 x External SIM Slot | |
| Status Leds | 3 x connection status, 3 x signal level, 2 x LAN status, 1 x power | |
| Working Conditions | -40 °C to 75 °C | |
| Box | Plastic Box | |
| Size | 35 mm x 102 mm x 117 mm | |
| Weight | 125 g | |
Software |
||
| Operating System | RoltekOS (OpenWrt based Linux OS) | |
| Multi PDN | Possibility to use different PDNs for multiple network access and services | |
| Network Protocols | TCP, UDP, IPv4, IPv6, ICMP, NTP, DHCP, DNS, HTTP, HTTPS, SSL v3, TLS, ARP, PPPoE, UPNP, SSH, Telnet, SNMP | |
| Network Features | NAT, Static/Dynamic routing, Firewall, OpenVPN, IPsec | |
| Unique Network Features | VLAN, Load Balancing, Mobile Quota Control, WEB Filter, Backup Network Connection, Automatic Reconnect | |
| Connection Monitoring | Ping Reboot, Periodic Reboot, Wget Reboot, LCP and ICMP for link inspection | |
| Authentication | Pre-shared key, digital certificates, X.509 certificates | |
| Setting Retention | FW update without losing current settings | |
| Monitoring & Management | InternalWEB UI, SSH | Optional SMS, SNMP, JSON-RPC, FOTA, Roltek MS, MODBUS, MQTT | |
| Supported Languages | Busybox shell, Lua, C, C++ | |
| Development Tools | SDK suitable for development environment | |
| Product Code | RS485 | DIGITAL INPUT | DIGITAL OUTPUT | ANALOG INPUT | RTD INPUT |
|---|---|---|---|---|---|
| CLOUDIO-DC-220 | 1x | 2x | 2x | - | - |
| CLOUDIO-DC-222 | 1x | 2x | 2x | 1x | 1x |
| CLOUDIO-DC-620 | 1x | 6x | 2x | - | - |
We have successfully completed more than IoT 150 projects.
More than two thousand people who use our products are happy.
95% satisfaction rate in our pre-sales and after-sales IoT services.
Explore real IoT hardware use cases, get inspiration and experience for your project.
Wireless connectivity of industrial systems marks a remarkable transformation in today's rapidly evolving technological landscape. This blog post will ...
Monitoring Environmental Information in Server Rooms and Its Importance Nowadays, the technology-based infrastructures of businesses and institutions are becoming increasingly ...
The Importance of Cold Chain Management Failure to meet the temperature requirements of products has serious consequences for sensitive materials ...
Whatever your goal or project size we will handel it utilize standards compliant. We hope you will be 100% satisfied.
