Teltonika RUTM55 5G Router

The RUTM55 is Teltonika’s workhorse 5G router for sites that need modern bandwidth without abandoning legacy equipment. It combines sub-6 5G (SA/NSA) performance with native RS232/RS485 and a full I/O block so PLCs, HMIs and sensors can be brought online without extra gateways.For resilience, you get Dual-SIM and eSIM with intelligent switch rules (signal, roaming, quotas, link failure) plus the option to use one of the Gigabit ports as Ethernet WAN for wired backup. Local access is handled by dual-band Wi-Fi 5 and 4× Gigabit LAN, while GNSS provides positioning, time sync or geofencing.Security and fleet control are first-class: OpenVPN, WireGuard, IPsec, firewall/VLANs, certificate management and remote provisioning and monitoring via Teltonika’s management tools. The compact anodised aluminium chassis, IP30 rating and –40… 75 °C temperature range make it at home in panels, cabinets and plant rooms.Key FeaturesIndustrial 5G (SA/NSA): high throughput with 4G LTE fallbackDual-SIM eSIM: carrier diversity with granular, rule-based failoverLegacy integration: RS232 RS485 on terminal blocks, plus DI/AI/DO and relay4× Gigabit Ethernet: 1× WAN (configurable) 3× LAN for flexible topologiesDual-band Wi-Fi 5: fast local access or client mode uplinksGNSS onboard: GPS/GLONASS/BeiDou/Galileo/QZSS with NMEA/NTRIP and geofencingSecure networking: OpenVPN, IPsec, WireGuard, VLANs, firewall, 802.1XFleet-ready: zero-touch provisioning, FOTA, and remote device accessRugged build: anodised aluminium, IP30, –40… 75 °C, 9–50 VDC power inputInstaller-friendly I/O: clear terminal blocks, SMA/RP-SMA antenna connectors, DIN-rail/wall mountingTypical ApplicationsSCADA/PLC retrofit: bring serial-only controllers onto secure IP networks via 5GEnergy & utilities: substations, telemetry, AMI/AMR, remote outstationsIndustrial automation: machine data, OT visibility, vendor remote supportTransport & telematics: GNSS-enabled tracking, mobile data backhaul, depot Wi-FiRetail/branch resilience: 5G primary or failover WAN with policy routing/load-balanceRemote monitoring & control: private APN/VPN access to cameras, sensors, and HMIsWhy Choose the RUTM55One box, fewer points of failure: router and serial gateway and I/O in a single unitDesigned for uptime: Dual-SIM, eSIM, Ethernet WAN and rule-based switchingBuilt for harsh sites: wide power range, wide temperature, metal enclosureSecure by design: modern VPNs, certificate automation, fleet management at scaleTechnical Highlights (at a glance)5G sub-6 (SA/NSA), 4G LTE fallbackDual-SIM eSIM (multiple profiles)4× GbE (1× WAN configurable)Wi-Fi 5 (dual-band, MU-MIMO)RS232, RS485, DI, AI, DO, relayGNSS (GPS/GLONASS/BeiDou/Galileo/QZSS)9–50 VDC input, IP30, –40… 75 °C The optional power supply for the RUTM55 is the PR315UKA SKU: TELTONIKA-RUTM55-N Categories: 5G Routers, Teltonika, Teltonika 5G Routers, Teltonika eSIM Routers Tags: 5G Router, Dual-SIM, esim, gnss, Industrial router, iot router, legacy integration, M2M router, PLC, rms, RS232, rs485, RUTM55, SCADA, Teltonika, Teltonika RUTM55, utilities Brand: Teltonika