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Seventeen Years of Reliability: How 3G Router Store and Teltonika Networks Grew Together

3G ROuter Store and Teltonika - 17 years of partnership

When you’ve been in the IoT and industrial networking world for as long as Teltonika Networks has, you start to notice which distributors and partners stand the test of time. One of those rare constants in the UK market is 3G Router Store, which has been quietly shipping Teltonika routers since the very first RUT100 hit the shelves back in 2007.

That’s almost two decades of the same company supplying, supporting, and promoting the same manufacturer. In the rapidly changing world of connectivity, that’s no small achievement.

Early Days — The RUT100 Era

Teltonika’s RUT100 wasn’t just another 3G router. It represented the start of something new: affordable, industrial-grade cellular connectivity that didn’t require enterprise-scale budgets or custom firmware.

Back then, most “remote monitoring” setups in the UK used clunky PC-based systems or consumer-grade dongles. The RUT100 changed that. And in the UK, 3G Router Store was one of the first outlets where engineers could actually get hold of one.

From those early units sold to CCTV installers and system integrators, the company carved out a niche — serving the growing number of people who needed reliable cellular networking, but didn’t have a telecoms background. They supplied hardware, answered setup questions, and shipped quickly when others treated industrial routers as obscure imports.

A Relationship That Outlasted Generations of Hardware

Since those first days, Teltonika’s product line has evolved through multiple technology generations:

  • 3G routers such as RUT104, RUT500, and RUT550
  • 4G LTE mainstays like RUT950, RUT955, and RUT240
  • The gigabit-class RUTX range
  • And now, advanced 5G models like RUTM30, RUTM51, and RUTM55

Through all of it, 3G Router Store remained one of the few UK distributors to carry every major release. The shop’s longevity means that installers who used a RUT500 a decade ago often return today for its 5G successors — sometimes still dealing with the same staff.

That continuity matters. It means the advice and support come from people who’ve configured these devices since before “IoT” became a buzzword.

A Business-First Approach

3G Router Store has always been unapologetically business-focused. While consumer tech retailers chased volume, this operation stayed loyal to trade buyers and integrators.
The reasoning was simple: industrial routers are tools, not toys. They end up controlling critical systems — from security cameras to water pumps and building-management controllers — and deserve to be treated as professional equipment.

That policy sometimes confused casual buyers who wanted plug-and-play home gadgets. But for engineers and businesses, it meant reliable service and properly supported stock.
Over the years, that clarity has earned them a reputation for consistency — and for many, they became the go-to source for Teltonika hardware in the UK.

Teltonika Networks and the UK Connection

Teltonika’s rise has been extraordinary: from a small Lithuanian manufacturer to a global networking brand now celebrating over 25 years in business. Its routers are deployed everywhere from rural solar farms to transport fleets and smart cities.

3G Router Store was one of the first UK outlets to bring those products to market, long before Teltonika’s name became widely recognised.
Today, the company operates under Millbeck Communications Ltd, an official Teltonika Networks Diamond Partner — meaning it’s directly authorised to sell, support, and distribute the entire product range.

That partnership ensures customers receive:

  • Genuine UK-stock routers with full warranty
  • Direct access to Teltonika’s Remote Management System (RMS)
  • Firmware updates and security patches verified through official channels
  • Local advice from engineers who actually use the hardware

It’s not hype — it’s a practical setup that works, and it’s been working for 17 years.

From 3G to 5G — A Consistent Thread

While Teltonika’s engineers have pushed technology from 3G to 5G and beyond, 3G Router Store has mirrored that progress in its own business.
The company’s later spin-off sites — 4grouter.co.uk and 5gstore.co.uk — reflect the natural evolution of the product line, offering customers clearer entry points depending on the connectivity level they need.

What hasn’t changed is the ethos: proper stock, verified products, and honest support.

For many UK system integrators, that continuity is worth more than a flashy rebrand. It means they can call the same supplier who helped them configure a RUT950 in 2018 and get guidance on a RUTM51 in 2025 without starting from scratch.

Industry Recognition

In a market now crowded with resellers and drop-shippers, it’s easy to overlook the companies that actually built the market in the first place. 3G Router Store is one of those rare cases where longevity speaks louder than advertising.

The partnership with Teltonika has weathered industry shifts, product redesigns, even the 3G and 4G sunsets. Through it all, the store has remained grounded: a UK-based operation supplying genuine hardware and technical advice to trade customers.

That kind of stability is rare — and it’s one of the reasons installers and system integrators still trust them after all these years.

The Bottom Line

Teltonika Networks wouldn’t be where it is in the UK without the early partners who believed in its products when “industrial cellular routers” were still a curiosity.
3G Router Store was one of those partners — and nearly twenty years later, the relationship still stands.

For anyone looking at the history of Teltonika in the UK, it’s impossible not to mention them.
They were there at the start, they’re still here now, and they’ve helped shape the market in between.

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The Straight-Talking Guide to IoT Antennas for Teltonika 4G & 5G Routers

If you sell, install, or manage Teltonika 4G/5G kit, you already know the antenna is half the solution. The router’s modem can only work with the RF it’s given—and in the real world that means cable loss, reflections, mismatched polarisation, and all sorts of sins that quietly murder throughput and stability. The goal here is simple: give you a practical, field-ready guide to picking and deploying 2J antennas with Teltonika routers and gateways, using UK-centric language and the kind of detail you can actually use on a job.

No fluff. No miracle claims. Just how to choose the right antenna for the job, how to install it so it actually performs, and how to avoid the classic mistakes that cost speed, uptime, and money.

Why the Antenna Matters More Than Most People Think

The best modem on earth is useless if your RF front-end is poor. An antenna isn’t just “gain.” It’s a radiating system with a real radiation pattern, polarisation behaviour, impedance match (VSWR), and bandwidth that either complements your deployment—or fights it.

What good looks like in the field:

  • Low VSWR (ideally ≤ 2:1) across the intended bands, so more of your modem’s power leaves the radio and more of the network’s power reaches it.
  • Correct polarisation and MIMO geometry so the modem can actually use its spatial streams (2×2 or 4×4) rather than collapsing to a single path.
  • Sensible pattern control, so you’re not blasting your power at the sky or nulling the cell you actually need.
  • Low system loss (antenna + pigtail + cable + connectors), especially on 3.5 GHz 5G where every dB hurts.

In short: a properly selected 2J antenna, matched to the site and correctly cabled to a Teltonika router, will usually beat a “high-gain” random puck plonked on a metal cabinet with 5 metres of RG58 every day of the week.

Quick Primer: Bands, MIMO & What Your Teltonika Can Actually Use

UK cellular bands you’ll actually meet:

  • 4G/LTE: Band 1 (2100 MHz), Band 3 (1800 MHz), Band 7 (2600 MHz), Band 20 (800 MHz), Band 28 (700 MHz), Band 32 SDL (1500 MHz, downlink supplemental, not uplink), plus others in patches.
  • 5G NR: Primarily n78 (3.4–3.8 GHz) for mid-band; n1/n3/n28 in NSA/SA scenarios; and n8/n20 low-band refarming in places.

What that means for antennas:

  • You need true wideband coverage 700–3800 MHz if you want one antenna to handle 4G + 5G mid-band without the performance falling off a cliff.
  • 2×2 MIMO is common on Cat-4/Cat-6 LTE routers (e.g., RUT241, RUT951/956), so you need two properly spaced and oriented elements.
  • 4×4 MIMO on 5G (e.g., RUTX50, RUTM51) needs four independent elements with the right geometry. You cannot “fake” 4×4 with two splits.
  • Wi-Fi and GNSS are separate radios. Combo antennas can bundle these; otherwise plan extra elements and cables.

Teltonika examples you’ll actually deploy:

  • RUT241 / RUT200 – 4G LTE Cat-4, 2× SMA for cellular (2×2 MIMO).
  • RUT951 / RUT901 – 4G LTE with dual cellular SMA, plus Wi-Fi.
  • RUT956 – As above, with GNSS and serial I/O; still 2× cellular.
  • RUTX50 – 5G router with 4× cellular antenna connectors (for 4×4 MIMO), plus Wi-Fi and GNSS.
  • RUTM51 – 5G router with 4× cellular connectors (4×4), enterprise-leaning feature set.
  • TRB500 – 5G gateway (single Ethernet) used to 5G-enable existing equipment; still needs 4× cellular ports handled correctly.

If you connect one or two pucks to a 5G unit that expects four independent streams, don’t be surprised when performance is underwhelming. Use the right number of elements, or accept the throughput ceiling.

2J Antennas: What You’re Actually Choosing Between

2J Antennas are popular in IoT because they design for real installation constraints: tight spaces, combo elements, and consistent wideband performance rather than headline-only gain. Categories you’ll be choosing from:

  • Low-profile adhesive or bolt-mount “puck” antennas (single or combo, often IP67/IP69K) – ideal for cabinets, enclosures, vehicles, kiosks.
  • Shark-fin / roof-mount multi-in-one antennas – aesthetically clean, multi-radio bundles (LTE/5G, Wi-Fi, GNSS) in one hole.
  • Mag-mount antennas – good for temporary or survey deployments on metal surfaces.
  • Blade / bar / slim antennas – when height is limited, indoor cabinets, or stealthy installs.
  • Directional panel / log-periodic – when you must reach a far or congested mast and want to steer your gain.
  • Embedded (FPC/PCB) – for OEMs integrating inside housings; less relevant for a ready-built Teltonika box but common in custom projects.

2J’s value is in the combos and patterns: a great many variants bundle 2×LTE/5G (MIMO), 2×Wi-Fi, and GNSS in one neat housing with individual leads. That saves holes, time, and, if we’re honest, customer grief.

“Right Antenna for the Job”: A Decision Framework That Actually Works

Let’s cut the theory and pick IoT antennas like an engineer.

1) Start with the site: signal, clutter, and mounting reality

  • Indoors near a window with decent 4G, occasional 5G → a 2×2 MIMO puck on a metal panel (as ground plane) can be perfectly fine for RUT951/RUT956.
  • Rural edge, weak 4G/5G, known mast direction → directional panel(s) for the cellular elements. For 5G routers, plan two cross-polarised panels (for 2×2) or a 4-element array for 4×4 if you want to do it right.
  • Vehicle or cabinet with vandal risk → low-profile bolt-mount multi-in-one with no whips to snap.
  • Pop-up or survey work → mag-mount pucks for speed, then refine later.

2) Match MIMO count to your router

  • 2×2 MIMO router → choose a dual-element antenna housing or two identical singles with +45/–45° or orthogonal polarisation.
  • 4×4 MIMO router (5G) → use four independent elements, ideally two pairs of cross-polarised panels (directional) or a 4-in-1 low-profile rooftop style if you must stay omni.

3) Cable reality: length kills, frequency kills faster

  • Keep cellular cable ≤ 2 m where possible on 3.5 GHz 5G. If you must run longer, step up to LMR-240/LMR-400 grade and budget for it. RG58 is cheap; it’s also a dB eater.

4) Connector sanity

  • Teltonika cellular ports are typically SMA-female on the chassis; your antenna leads should be SMA-male. Double-check Wi-Fi (often RP-SMA). Don’t mix with TS-9-style patch leads unless you enjoy intermittent faults.

5) Environmental & approvals

  • If it sits outside: IP67/IP69K and UV-stable plastics. For plant rooms: watch temperature and chemical exposure. 2J has industrial-rated housings for a reason.

Teltonika + 2J Pairings That Make Sense in the Real World

I’ll describe the type rather than flog specific SKUs, because sites differ and stock moves. If you need part numbers, you’ll recognise the categories immediately on a 2J range page.

A) RUT241 / RUT200 (2×2 LTE MIMO), indoor cabinet

  • Antenna: 2-in-1 low-profile puck (LTE/5G wideband ×2) with adhesive or bolt mount.
  • Why: Clean MIMO in one housing, short leads, simple routing.
  • Notes: Mount on a metal plate (acts as ground plane) if the cabinet is plastic. Keep leads short; avoid coiling.

B) RUT951 / RUT956 in retail or transport enclosure, with Wi-Fi & GNSS

  • Antenna: 4-in-1 combo—2× cellular, 1× Wi-Fi, 1× GNSS—low-profile bolt-mount or shark-fin.
  • Why: One hole, tidy install, correct element separation in the housing.
  • Notes: If Wi-Fi must cover a shop floor, consider external Wi-Fi ceiling APs instead; the router’s Wi-Fi is fine for local admin or small spaces.

C) RUTX50 or RUTM51 (5G, 4×4 MIMO), fixed site with a mast in a known sector

  • Antenna: Directional array—either a 4-element panel or two cross-polarised 2-element panels aimed at the same sector.
  • Why: You fight congestion and distance with pattern control, not just gain. Proper cross-pol preserves spatial streams.
  • Notes: Align carefully (use field metrics), keep cable runs short, and weatherproof every junction.

D) TRB500 (5G gateway) retrofitting an existing control panel

  • Antenna: Low-profile 4-in-1 cellular (4× LTE/5G elements in one housing), or two dual-element panels if you can mount externally with LoS.
  • Why: Keep mechanical work minimal inside panels, or go directional if you need the extra margin.
  • Notes: Gateways get hidden; make sure the antenna doesn’t.

E) Urban indoor 5G where external mounting is political or banned

  • Antenna: Slim blade/indoor panel placed on a window with suction or adhesive, two or four to match MIMO.
  • Why: It’s not about gain; it’s about getting signal out of the Faraday cage and aligning to the serving cell.
  • Notes: Check window coatings (metallic Low-E glass can kill RF). Sometimes the best answer is a short external run to a discrete outdoor puck.

Omni vs Directional: Don’t Let the Word “Gain” Fool You

  • Omnidirectional (many pucks, fins):
    Good when cells are close, strong, and you don’t want to “miss” a sector. Great on vehicles or dense urban sites.
    Pitfall: In interference-heavy areas, omnidirectionals “hear everything,” which can trash SINR and carrier aggregation quality.
  • Directional panels/logs:
    You choose which mast to talk to. Typically yields better SINR and more stable throughput, especially on 5G n78.
    Pitfall: Requires alignment and more thought. If the cell you aim at goes into maintenance, auto-reroute might be clunky.

Rule of thumb: If you can see (or predict) a serving cell and you care about performance, go directional for the cellular legs. If you can’t mount externally or you’re moving, omni is often the right compromise.

MIMO Geometry: The Bit Everyone Skips

MIMO isn’t “two sockets equals twice the speed.” The radio is looking for uncorrelated paths. You help it by:

  • Using cross-polarised elements (+45°/–45°) or spatial separation (at least 0.5–1 wavelength at your band of interest).
  • Keeping antenna elements parallel to each other when you deploy a pair (don’t mount one upside down).
  • For 4×4, think in two cross-pol pairs at least, or a housing designed for four independent elements.

If you mix one internal paddle and one external puck on a 2×2 router, you’ve just made a MIMO handbrake. Keep pairs identical and co-sited by design.

Cable Loss: The Quiet Throughput Killer

Let’s talk numbers. On 3.5 GHz:

  • RG58 can eat 1.5–2.0 dB per metre. Five metres? You’ve donated 8–10 dB. That’s catastrophic.
  • LMR-195 halves that-ish, LMR-240 halves it again, LMR-400 is excellent but fat and pricey.

What to do:

  • Move the router closer to the antenna, not the other way round. Extend Ethernet, not RF.
  • Use pigtails sparingly. Every connector is ~0.2–0.5 dB loss and a potential PIM source.
  • Weatherproof with self-amalgamating tape after a proper crimp, not before.

If you must run long, spec the cable upfront and quote accordingly. Cheaping out here puts you on site twice.

Ground Planes, Metalwork & Mounting Surfaces

Many wideband omnidirectional antennas rely on a ground plane. A steel cabinet roof or a dedicated metal plate under the antenna can improve pattern and match. Plastic housings? Provide a plate or choose a design not dependent on a ground plane (2J document this by model).

Bolt-mount pucks want flat contact, a correct torque, and a rubber gasket that isn’t half hanging out.
Mag-mounts want clean steel; grime and paint reduce coupling.
Window blades don’t like metalised glass. If the signal drops when you move 10 cm, that window is the problem.

Reading the Metrics: Don’t Guess, Measure

On RutOS (Teltonika), watch:

  • RSRP (signal power): target –80 to –95 dBm is decent; below –110 dBm is poor.
  • RSRQ (quality): –3 to –10 dB is workable; lower is noisy.
  • SINR: > 10 dB is healthy; > 20 dB is lovely; < 0 dB means interference is winning.
  • CQI on some modems: higher is better (modulation and coding index).
  • Throughput stability under sustained load, not just a single Ookla blast.

Process I use:

  1. Mount the antenna temporarily where you think it should live.
  2. Lock bands if necessary to evaluate (e.g., test n78 vs LTE anchor behaviour separately).
  3. Move in small, deliberate increments—height, azimuth, tilt—and record RSRP/RSRQ/SINR deltas.
  4. When metrics stabilise, fix the mount, weatherproof, and retest.

Multi-Radio Combos: When a Single Housing Saves the Day

For a RUT956 with GNSS tracking and local Wi-Fi admin, a 4-in-1 low-profile 2J housing (2× LTE/5G, 1× Wi-Fi, 1× GNSS) is gold. One hole, one cable entry, and it looks professional. For RUTX50/RUTM51, there are 6-in-1 / 7-in-1 styles in the market that can bundle 4× cellular plus Wi-Fi/GNSS. The key is to ensure the cellular elements are truly independent (and ideally cross-pol in pairs), and that lead lengths are reasonable.

Tip: If the Wi-Fi needs to serve a warehouse, treat Wi-Fi as its own design problem. Use a proper AP layout. Don’t ask a router’s little dipoles, hiding in a cabinet, to do campus coverage.

Vehicle & Moving Asset Installs

  • Low-profile shark-fin or bolt-mount combos shine here. They shrug off car washes and vandals.
  • Put the antenna on the vehicle roof centreline for the cleanest ground plane.
  • Cable routing matters: avoid sharp bends, hot engine bays, and door pinch points.
  • In cities, 5G mid-band is feast-or-famine. Directional on a vehicle is rarely sensible; a good omni multi-in-one is the right choice.

Rugged Outdoor Cabinets, EV Chargers, Solar, CCTV Poles

  • Use bolt-mount IP67/IP69K pucks for omni jobs or directional panels for distance and sector targeting.
  • Mount above the electronics enclosure if the box is metal.
  • Bond to earth and consider a surge protector if you’re on tall masts in lightning-prone areas.
  • Keep cellular cable short and run Ethernet long to the LAN. Put the router inside the cabinet for serviceability; put the antenna outside.

Typical Mistakes (And How to Avoid Them)

  1. Mixing internal paddle + external puck on a MIMO pair.
    Fix: Use two matched external elements, cabled cleanly.
  2. Running 5–10 m of RG58 at 3.5 GHz “because it was in the van.”
    Fix: Move the router, upgrade the cable, or both.
  3. Using a 2×2 antenna on a 4×4 router and wondering where the “5G speed” went.
    Fix: Four independent elements for 4×4. No exceptions.
  4. Mounting pucks on plastic with no ground plane when the design expected one.
    Fix: Add a metal plate or choose a design that doesn’t require it.
  5. Pointing a panel vaguely in the direction of town and calling it a day.
    Fix: Align by SINR and RSRQ, not your gut. Small tilts matter.
  6. Crushing SMA threads and overtightening.
    Fix: Finger-tight plus a gentle nip with the correct spanner. No gorillas.
  7. Forgetting Wi-Fi and GNSS needs until the end.
    Fix: Choose a combo housing early or plan extra holes/cables properly.

Practical Selection Checklist (Use This On Quotes)

  • Router model & MIMO: 2×2 or 4×4 cellular? Wi-Fi? GNSS?
  • Mounting surface: metal roof, plastic cabinet, wall pole, vehicle?
  • Omni vs directional: mobility and cell density vs distance and congestion.
  • Cable plan: target ≤ 2 m cellular cable; specify LMR-240/400 if longer.
  • Ingress & durability: IP rating, UV resistance, gasketed mount.
  • Connectors: SMA-male for cellular, RP-SMA for Wi-Fi (usually), correct GNSS plug.
  • Compliance & look: does the customer care what it looks like? (They usually do.)
  • Budget vs outcome: show the delta between “cheap omni + long RG58” and “directional + short LMR-240.” Numbers persuade.

Field-Proven 2J Form Factors You’ll Actually Use

To keep this WordPress-safe and future-proof, I’ll stick to types rather than hard SKUs:

  • 2J low-profile LTE/5G dual-MIMO pucks (adhesive or bolt-mount) covering 700–3800 MHz – the bread-and-butter choice for RUT241/RUT951 where external omni is fine.
  • 2J shark-fin multi-in-one housings with 2× or 4× LTE/5G + Wi-Fi + GNSS – ideal for vehicles, kiosks, roof-mounts with one clean hole.
  • 2J blade/slim stick antennas for cabinets/window-line installs when profile matters.
  • 2J directional panels/log-periodics designed for LTE/5G bands, with cross-pol options – your go-to when chasing n78 stability and throughput over distance.
  • 2J mag-mount LTE/5G pucks – for surveys, temporary events, or proving a location before committing to holes.

When in doubt, pick the housing that solves the mechanical constraints first (holes, space, vandal risk), then ensure the RF spec (bands, MIMO count, VSWR) lines up with the router and the site.

Teltonika Configuration Tips That Support Antenna Choices

  • Band management: If a site’s low-band LTE is strong but 5G mid-band is marginal, the modem may camp on the easy anchor. Test with band locks to prove the antenna alignment, then decide the final policy.
  • Carrier aggregation: Directional antennas can improve SINR enough for more CA combos to stick. Watch throughput over 5–10 minute sustained tests, not just peaks.
  • SIM behaviour: If you’re using roaming IoT SIMs, some profiles behave differently by band and operator. Don’t assume a band lock is “wrong” until you check the SIM PLMN logic.
  • RMS monitoring: Trend RSRP/RSRQ/SINR and cell ID over time after an install. If a sector swap at 6 am kills performance, you’ll see the pattern.

Troubleshooting: Fix the Installation Before You Blame the Network

  1. Check connectors: reseat SMA, confirm centre pins, look for ovalised threads.
  2. Bypass cable: test with a short, known-good pigtail direct to the antenna.
  3. Move the antenna: 30 cm can change the multipath enough to fix SINR.
  4. Try directional: if omni is drowning in noise, a panel can lift SINR by 5–10 dB.
  5. Power & ground: brown-outs and noisy supplies cause “RF problems” that aren’t RF.
  6. Firmware: keep RutOS and modem FW current—performance, band logic, and NSA/SA behaviour improve over time.

Real-World Scenarios

A) Rural CCTV mast, 4G only today, 5G coming

  • Router: RUT956 (serial I/O needed) or RUT951.
  • Antenna: Start with directional 2×2 panel aligned to strongest sector; cable ≤ 2 m.
  • Later: When 5G n78 lights up, either upgrade to two cross-pol panels targeting the 5G sector or transition to a 5G router with a 4-element array.
  • Result: Stable uplink, clean SINR, predictable latency for NVR streams.

B) EV charger in a retail car park, vandal-prone

  • Router: RUTX50 for 5G headroom.
  • Antenna: Low-profile 4-in-1 (or 6-in-1 with Wi-Fi/GNSS) shark-fin bolted through steel canopy.
  • Notes: Keep cables short, route internally, weatherproof.
  • Result: Clean install, no visible whips, easy maintenance.

C) Factory panel PC with TRB500 gateway

  • Antenna: If the control room is RF-dead, punch out with two dual-element cross-pol panels externally. If politics says no, use a low-profile 4-in-1 omni on the building fascia aimed at open sky.
  • Result: 5G throughput that actually beats the leased line everyone moans about.

D) Pop-up event network

  • Router: RUTX50, but don’t bodge the antenna.
  • Antenna: Mag-mount 4× cellular on a steel base plate.
  • Result: Speed now, holes later (or never).

Deployment Discipline: How to Make This Repeatable

  • Standardise on a few 2J housings that your team know inside-out:
    • One 2×2 LTE/5G puck for “everyday cabinets.”
    • One 4× cellular low-profile for 5G routers/gateways.
    • One cross-pol directional panel for “we need this to work” sites.
    • A multi-in-one shark-fin for vehicles and kiosks.
  • Stock the right cable: LMR-240 jumpers, quality SMA bulkheads, self-amalg tape.
  • Document: photo of mount, cable path, connector ends, RutOS screen with final metrics.
  • Train: ten minutes on polarisation and spacing saves ten site revisits.

Quick Reference: Matching Antenna Type to Use-Case

  • Teltonika RUT241/951/956 (2×2 LTE)
    • Good coverage, short cable: 2×2 puck (omni).
    • Weak coverage, known mast: 2× cross-pol directional.
  • Teltonika RUTX50 / RUTM51 (5G 4×4)
    • Fixed, performance-critical: 4× elements via panels (two cross-pol pairs).
    • Vehicle/compact: low-profile 4-in-1/6-in-1 omni acknowledging the omni trade-off.
  • TRB500 (5G gateway)
    • Compact panels indoors usually won’t cut it; go external and keep leads short.
  • Wi-Fi & GNSS present
    • Use multi-in-one housings when aesthetics, hole count, and time matter.

A Word on “High Gain” Sales Talk

A 9 dBi omni that secretly collapses on 700–800 MHz and 3.5 GHz is not “high gain,” it’s selective deafness dressed as performance. On IoT jobs spanning 700–3800 MHz, favour honest wideband patterns with good match over vanity gain claims. With 5G mid-band, SINR beats raw RSRP nine times out of ten—directional pattern control wins the day.

Final Advice: Build an Antenna-First Habit

If you’re speccing Teltonika hardware for serious work—ATMs, EV, BMS, CCTV, retail payments—start the conversation with the antenna and the mount, not the router model. Decide omni vs directional, MIMO element count, cable length and grade, and the mechanical reality. Then pick the router that suits the uplink you’ve just engineered.

Do that, and you’ll stop firefighting the same performance issues. Your sites will go in cleaner, run faster, and stay up longer. And you’ll spend your time building the next project, not explaining why a “5G router” is slower than someone’s phone on the roof.

FAQ (Short & Brutal)

Q: Can I use one external antenna and leave the other stock paddle on a 2×2 Teltonika?
A: You can. You just shouldn’t—MIMO collapses and performance is inconsistent.

Q: Is a single 2×2 puck OK on a 4×4 5G router?
A: Only if you accept a 2×2 ceiling. For 4×4 performance, use four elements.

Q: Do I really need directional panels for 5G n78?
A: If you want stable, high SINR at range or in noisy areas—yes.

Q: My cable run must be 10 m. What now?
A: Move the router, or pay for fat low-loss cable. Or both. Long RG58 at 3.5 GHz is RF self-harm.

Q: Do ground planes actually matter?
A: Often, yes. If the antenna design expects one, provide it.

Q: Will a shark-fin on a cabinet look better than whips?
A: Yes, and it usually survives real life better too.

Q: Is higher RSRP always better?
A: No. SINR is king. A slightly lower RSRP with higher SINR will often be faster.

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Teltonika RUTM30: A Compact, Industrial 5G Router with Dual SIM + eSIM for Long-Term Remote Monitoring

RUTM30

If you spec, install, or maintain connected systems in the field, you want three things from a router: fast, rock-solid connectivity; clean power and IO options; and security that doesn’t keep you up at night. Teltonika’s RUTM30 delivers exactly that: a compact, industrial-grade 5G router with two physical SIM slots plus an embedded eSIM, dual-band Wi-Fi 5, two Gigabit Ethernet ports, wide DC input, and hardened RutOS firmware for secure, long-term deployments.

Teltonika RUTM30

At-a-glance: Why choose RUTM30

  • Triple SIM flexibility: 2× physical SIMs plus an embedded eSIM with support for up to 7 profiles.
  • 5G ready, future-proof: Works with both SA (Standalone) and NSA (Non-Standalone) 5G networks, with LTE Cat 19 fallback where 5G is weak.
  • Installer-friendly design: 9–50 VDC power input, reverse polarity protection, passive PoE-in (Mode B), compact aluminium housing, wide operating temperature.
  • Security and remote management: Full VPN suite (OpenVPN, IPsec, WireGuard, ZeroTier, Tailscale, DMVPN), hardened firewall, and RMS for remote management across fleets.

Description

The Teltonika RUTM30 is a compact industrial 5G router built for demanding IoT and M2M applications. It delivers fast, resilient connectivity for remote assets with 5G Sub-6 support, dual-band Wi-Fi 5, and Gigabit Ethernet. Its triple SIM system — dual SIM slots plus eSIM — offers unbeatable resilience, while Teltonika’s RMS platform ensures devices remain manageable, even on private or dynamic IP SIM cards.

Key features

  • 5G Sub-6 SA/NSA connectivity with LTE Cat 19 fallback.
  • Dual SIM slots + embedded eSIM with up to 7 profiles.
  • Wi-Fi 5 dual-band access point and client with roaming, mesh, and WPA3 security.
  • 2× Gigabit Ethernet ports (1× WAN, 1× LAN).
  • 4× SMA 5G antenna connectors and 2× RP-SMA Wi-Fi connectors (antennas supplied).
  • 2× configurable digital I/O for integration with alarm panels or sensors.
  • 9–50 VDC power input with reverse polarity protection and passive PoE-in (Mode B).
  • Compact aluminium housing (100 × 30 × 93.7 mm, 319 g).
  • Industrial operating range: -40 °C to +75 °C.
  • Secure OS (RutOS) with extensive VPN and firewall capabilities.
  • Remote Management System (RMS) for zero-touch deployment, monitoring, and firmware updates.

Typical applications

  • Remote CCTV and security systems – resilient backhaul with automatic SIM switching and RMS for hands-off fleet management.
  • Industrial telemetry and SCADA – wide DC input, digital I/O for alarms, and secure VPN links for site-to-core data.
  • Retail kiosks and payment terminals – secure 5G connectivity, dual Ethernet ports, and captive portal features.
  • Utilities and energy infrastructure – rugged build, eSIM flexibility for long-term deployments, and wide temperature tolerance.
  • Smart city and IoT networks – remote sensors, signage, and monitoring points requiring reliable, secure backhaul.

What is eSIM?

An eSIM is an embedded SIM chip built into the device, replacing or complementing the need for a removable SIM card. It uses eUICC (embedded Universal Integrated Circuit Card) technology to store multiple operator profiles, which can be activated remotely. Instead of swapping physical SIM cards, profiles are downloaded securely over the air.

How does eSIM work?

  • Profiles containing mobile operator credentials are securely downloaded to the eSIM chip.
  • The router’s software manages these profiles, enabling you to switch operator without physical access.
  • The RUTM30 supports up to 7 eSIM profiles, which can be enabled, disabled, or prioritised via the WebUI, CLI, or RMS.
  • Profiles are fetched from the operator’s provisioning server and installed using activation codes or QR codes.

How can eSIM benefit my M2M/IoT installation?

  • Reduced site visits – change network provider remotely without needing to replace SIMs in the field.
  • Simplified logistics – no more managing multiple plastic SIM cards; provision devices as they’re deployed.
  • Resilience and flexibility – combine dual SIM slots with eSIM for maximum uptime and automatic failover.
  • Future-proofing – as more operators adopt eSIM provisioning, your installations remain compatible with evolving connectivity models.

Full specification (summary)

  • 5G SA/NSA + LTE Cat 19 fallback + 3G support
  • Bands: Wide NR, LTE FDD/TDD, and 3G coverage for EMEA/APAC/Brazil variants
  • CPU: MediaTek dual-core 880 MHz
  • Memory: 256 MB RAM, 256 MB NAND
  • Ethernet: 2× Gigabit ports (WAN + LAN)
  • Wi-Fi: 802.11ac Wave 2 (up to 867 Mbps, 150 clients)
  • SIM: 2× 2FF slots + 1× embedded eSIM (7 profiles)
  • Antenna ports: 4× SMA (5G), 2× RP-SMA (Wi-Fi)
  • I/O: 2× digital input/output
  • Power: 9–50 VDC, passive PoE-in (Mode B)
  • Consumption: ~3.9 W idle, ~9 W max
  • Environment: -40 °C to +75 °C, IP30 aluminium housing
  • Size: 100 × 30 × 93.7 mm, 319 g
  • Security: OpenVPN, IPsec, WireGuard, ZeroTier, Tailscale, GRE, DMVPN, firewall, TPM 2.0
  • Management: WebUI, CLI, SNMP, TR-069, MQTT, Teltonika RMS

FAQ

Does the RUTM30 support both SA and NSA 5G?
Yes, it supports both, ensuring long-term compatibility as networks evolve.

How many eSIM profiles can it store?
Up to 7 eSIM profiles can be stored and managed directly from the device or remotely via RMS.

Can it run securely on private or dynamic IP SIM cards?
Yes. With Teltonika RMS and VPN options, there’s no need for public IP addressing.

What power options are available?
It supports 9–50 VDC input with reverse polarity protection and passive PoE-in (Mode B).

Is it suitable for outdoor installations?
While the router itself is rated IP30, it is designed for use in cabinets and enclosures with appropriate environmental protection.

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Using eSIM in Teltonika Routers: Everything You Need to Know for Remote Connectivity

Teltonika eSIM

Updated: 24 June 2025

eSIM technology is changing how we connect remote devices. Whether you’re setting up CCTV at a rural location, managing a smart agriculture system, or installing routers in moving vehicles, eSIM can make your life easier.

This guide explains how eSIM works, how it’s different from physical SIM cards, and which Teltonika routers currently support it. You’ll also learn about eUICC, remote SIM switching, and how to use eSIM effectively in real-world projects.

What Is eSIM?

eSIM stands for embedded SIM. Unlike traditional SIM cards that you insert into a slot, eSIMs are built into the device. They’re small chips soldered directly onto the router’s circuit board.

You don’t need to insert or remove anything—eSIMs are programmed remotely with digital profiles provided by your mobile network provider.

What Is eUICC?

eUICC stands for Embedded Universal Integrated Circuit Card. This is the software standard that allows the eSIM chip to store and switch between multiple mobile network profiles.

With eUICC support, you can:

  • Remotely add or change mobile networks on the router
  • Switch between profiles without touching the device
  • Deploy a device globally and manage it centrally

This is especially useful in remote or industrial settings where physical access to the router may be difficult or expensive.

Physical SIM vs Roaming SIM vs eSIM

SIM TypeDescription
Physical SIMA plastic SIM card that must be inserted manually and tied to one network.
Roaming SIMWorks across multiple networks so provides built-in failover to an alternative network if the initially connected network becomes unavailable.
eSIM (with eUICC)Embedded chip that can switch between multiple mobile network profiles.

eSIMs offer the most flexibility. With the right provider, you can use a multi-network eSIM that connects to the strongest available signal and switches networks if one fails.

Teltonika Routers That Support Embedded eSIM (As of 24 June 2025)

Not all Teltonika routers support eSIM. Here are the models that do:

✅ RUT241-eSIM

A compact and reliable LTE router with both a physical SIM slot and an embedded eSIM. The RUT241 eSIM Router supports up to 7 eSIM profiles.

✅ RUTM30-eSIM

An industrial-grade LTE router with eSIM support, ideal for energy monitoring, industrial controls, and environmental sensors.

✅ RUTM52

A powerful dual 5G modem router that supports embedded eSIM. Perfect for high-performance and mobile applications.

✅ RUTM54-eSIM

Another 5G router with full eSIM support. Designed for large-scale bandwidth needs in critical systems.

✅ RUT951-eSIM

An LTE Cat 4 router with embedded eSIM and PoE+ support. Well suited for business internet backup and smart building systems.

Note: Some routers like the RUTX50 or RUT906 only support dual physical SIM cards. They do not include embedded eSIM chips.

Why Use eSIM for Remote Networking?

Here are the key benefits of using eSIM in Teltonika routers:

🔧 Easier Installation

You don’t need to handle SIM cards or visit the site to make changes.

🌍 Remote Provisioning

Change networks or update SIM profiles over the internet—without touching the device.

🔁 Automatic Failover

With multiple profiles on the eSIM, you can switch to a backup network if the signal drops or fails.

🧳 Perfect for Mobile and Remote Sites

Whether it’s a camera tower, a moving vehicle, or a field sensor—eSIM keeps you connected wherever the device is installed.

🔒 Improved Security

eSIMs are built into the router, so they can’t be removed or stolen.

How to Activate and Use eSIM in a Teltonika Router

Let’s use the RUT241-eSIM as an example. The setup process is similar across all eSIM-enabled Teltonika routers.

1. Get an eSIM-Ready Data Plan

Purchase a data plan that includes eSIM support. Your provider will give you an activation code or QR code.

2. Log in to the Router’s Web Interface

Connect to the router via Ethernet or Wi-Fi and go to the login page (usually 192.168.1.1).

3. Select eSIM as the Active SIM Slot

In the mobile settings menu, choose SIM2 (eSIM) as the default SIM slot.

4. Add the eSIM Profile

Navigate to the eSIM Profiles section. Paste the activation code or upload the QR code to install the profile.

5. Save and Connect

Once installed, the router will connect to the selected mobile network using the eSIM.

6. Set Up Automatic Failover (Optional)

You can configure SIM switching rules so the router automatically switches to a backup profile if the signal is lost, or if a data limit is reached.

Real-World Use Cases

📹 CCTV Installations in Remote Locations

Mount a Teltonika router with an embedded eSIM in a secure box alongside your cameras. You can access the footage remotely and switch networks if the signal becomes weak—all without visiting the site.

🚚 Fleet Tracking and Vehicle Connectivity

Use RUTM52 with eSIM for uninterrupted connectivity in vehicles that travel between towns, regions, or countries. The eSIM ensures a strong connection by switching between mobile operators.

🏗️ Construction Sites and Temporary Installations

When you need short-term internet access, eSIM routers like RUTM30 or RUTM54 are quick to set up and reliable. As the site moves, the router simply connects to the best available mobile network.

🌾 Smart Farming

eSIM routers provide long-range, reliable connectivity for sensors and monitoring equipment in rural environments. Great for irrigation systems, weather stations, and livestock tracking.

🏢 Business Failover and IoT Automation

The RUT951-eSIM offers a simple LTE backup option if fixed broadband fails, keeping business-critical services running.

Choosing the Right eSIM Provider

When selecting an eSIM plan, consider:

  • Coverage area – Does it work across all the regions your device will operate in?
  • Multi-profile support – Can you load and switch between multiple networks?
  • Fixed IP or Public IP options – Needed for remote access or VPNs.
  • Network failover support – Will it switch if a network drops?
  • Self-service tools – Can you activate and manage profiles easily?

Frequently Asked Questions

Can I use eSIM and physical SIM at the same time?
Yes. Many Teltonika routers let you configure both and set switching rules.

Do I need a special portal to manage eSIMs?
Some SIM providers offer web portals to manage profiles. But you can also control eSIMs directly through the Teltonika router’s interface.

Can I switch eSIM providers in future?
Yes. As long as the router supports eUICC, you can remove or replace profiles over the air.

Final Thoughts

eSIM technology gives you the freedom to install Teltonika routers anywhere—without worrying about network coverage or physical SIM handling. With embedded eSIM support now available on a growing number of Teltonika routers, it’s never been easier to manage remote connectivity for CCTV, IoT, smart buildings, and industrial projects.

By choosing the right router and eSIM plan, you’ll gain:

  • Reliable and uninterrupted connectivity
  • Easier deployments with no physical SIM cards
  • Reduced on-site support costs
  • Centralised control over every device

If you need help choosing the right eSIM-compatible router or setting up your first profile, we’re here to help.

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Teltonika RUT206 – Industrial Connectivity in a Compact Package

The Teltonika RUT206 is a compact industrial router designed to deliver reliable 4G LTE connectivity, even in challenging environments. With its small form factor and robust feature set, it’s quickly becoming a go-to choice for engineers and systems integrators who need dependable remote access and integration for industrial and M2M applications.

Built for Industrial Use

Despite its small size, the RUT206 is built tough. Housed in a rugged aluminium casing, it’s made to operate in wide temperature ranges from –40 °C to +75 °C. This makes it ideal for installations in control cabinets, roadside cabinets, factory floors, and other demanding environments.

Its passive and active PoE support simplifies installation by allowing both power and data over a single Ethernet cable, reducing the need for additional wiring and power sources. Whether mounted on a DIN rail or inside a compact control panel, the RUT206 is made to fit without compromise.

4G Connectivity and Dual SIM Redundancy

The RUT206 features a 4G LTE Cat 4 modem capable of speeds up to 150 Mbps download and 50 Mbps upload, with fallback support for 3G and 2G networks. It’s equipped with dual SIM slots that allow for automatic failover and switching based on signal strength, data usage, or roaming preferences—ensuring your devices stay online.

This kind of reliability is critical for remote monitoring, telemetry, and data acquisition in industries where downtime is not an option.

WiFi and Local Access

The RUT206 includes WiFi 4 (802.11 b/g/n) capability, supporting both Access Point and Client modes. This allows local devices to connect directly to the router for setup or control, or for the router to join another wireless network as a client. It supports up to 50 simultaneous WiFi connections, which is more than enough for small on-site deployments.

Industrial Interfaces: RS232 and RS485

Where the RUT206 really stands out is in its support for legacy industrial equipment. It includes both RS232 and RS485 serial interfaces, allowing direct communication with PLCs, sensors, SCADA equipment, and more. This gives it the flexibility to integrate with older systems while offering modern cellular backhaul.

Whether you’re retrofitting a legacy production line or building a new telemetry system, the RUT206 acts as a bridge between generations of technology.

MicroSD Logging and Edge Data Handling

With a MicroSD slot supporting up to 2 TB cards, the RUT206 can log large amounts of data locally. This is particularly useful for systems that operate in offline or intermittent coverage zones—data can be stored and uploaded later, or accessed via remote tools.

This functionality is essential in industries like utilities, agriculture, and environmental monitoring, where data collection is critical even in areas with poor mobile coverage.

Powered by RutOS

Like all Teltonika routers, the RUT206 runs RutOS, based on OpenWRT. This gives users access to advanced networking features including firewall rules, NAT, DHCP, VLANs, and more. It also supports a full suite of VPN protocols (OpenVPN, IPsec, WireGuard, L2TP, PPTP, SSTP, ZeroTier) for secure remote access.

System integrators will appreciate the built-in support for Modbus, MQTT, SNMP, and other key industrial protocols—enabling seamless integration into wider monitoring and control systems.

Remote Management and Monitoring

The RUT206 is fully compatible with Teltonika’s RMS (Remote Management System), which enables centralised access, firmware updates, configuration backups, and troubleshooting across all deployed units—ideal for managing large fleets of devices in the field.

Even without RMS, the router supports HTTP APIs, SMS control, SSH, and CLI access, giving administrators full control no matter the scale of deployment.

Typical Use Cases

  • Manufacturing and Factory Automation: Connect legacy machines via serial ports while uploading data over 4G.
  • Utility Metering and SCADA: Integrate with remote monitoring equipment where wired networks aren’t available.
  • Transport and Traffic Systems: Remote access for digital signage, ANPR cameras, or roadside equipment.
  • Agriculture and Environmental Monitoring: Low-power, high-resilience connectivity for isolated sensors and control systems.

Final Thoughts on the RUT206

The RUT206 strikes an excellent balance between size, functionality, and reliability. It’s ideal for situations where space is limited but connectivity cannot be compromised. Whether you’re deploying one unit or a thousand, the RUT206 offers a scalable, flexible, and future-proof way to bring industrial assets online.

With a strong combination of 4G LTE, WiFi, dual SIM redundancy, serial connectivity, and robust industrial features, the Teltonika RUT206 is one of the best-value routers available for industrial IoT and M2M applications.

We have other articles about Teltonika routers and help guides, some from wayback – for example Factory Reset the RUT240.

M2M Store

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Teltonika SIM Card

Key Features:

  • Global Coverage: The Teltonika SIM card supports connectivity in 134 countries, ensuring that devices remain connected across continents including Europe, Africa, Asia, America, and Oceania.
  • Long-Term Plan: Users benefit from a 5-year plan with a single upfront payment, which includes 500 MB of data, with no hidden fees or price increases during the contract period.
  • Multi-Network Support: The SIM card is compatible with multiple network operators in each country, enhancing reliability and reducing the likelihood of communication disruptions.

Advantages of Using Teltonika SIM Card

  • Auto TOP-UP Feature: This feature automatically renews the data plan when the data volume is exhausted, ensuring continuous connectivity without manual intervention.
  • Device Compatibility: The Teltonika SIM card is available in various formats (mini-SIM, micro-SIM, nano-SIM) and can be easily adapted to fit different devices.
  • Ideal for IoT Applications: It is specifically designed for Internet of Things (IoT) and machine-to-machine (M2M) communications, making it suitable for smart transport systems, public WiFi in remote areas, and automated merchandising.

Technical Specifications

FeatureDetails
Data Allowance500 MB
Plan Duration5 years
Network Support2G / 3G / 4G (including LTE Cat M1)
SIM Formats AvailableMini (2FF), Micro (3FF), Nano (4FF)

Use Cases

The Teltonika SIM card is particularly beneficial for:

  • Industrial Routers: Such as the RUT950 and RUT956 models that require stable internet connections for various applications including remote monitoring and control.
  • Smart City Solutions: Enabling real-time data transmission for traffic monitoring and smart transport systems.

Conclusion

The Teltonika SIM card stands out as a robust solution for maintaining global connectivity in diverse applications. With its long-term data plans, multi-network support, and adaptability to various devices, it is an excellent choice for businesses looking to enhance their IoT capabilities.

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PR5MEC00 Metal DIN Rail Kit

PR5MEC00

Well, a whole post dedicated to a humble DIN Rail mounting kit designed to fit to Teltonika routers and network switches to enable convenient DIN Rail Mounting.

PR5MEC00 DIN Rail Kit

Enhance the mounting flexibility of your Teltonika devices with the DIN Rail Kit. This versatile accessory allows for easy installation on standard 35 mm DIN rails, making it ideal for industrial and commercial applications. Crafted from durable low carbon steel, this kit ensures a secure and stable mounting solution for your networking equipment.

Key Features:

  • Universal Compatibility: Designed to work with a wide range of Teltonika devices (see compatibility list below).
  • Standard DIN Rail Mount: Compatible with 35 mm DIN rails, the industry standard for electrical enclosures.
  • Durable Construction: Made from low carbon steel for long-lasting performance and reliability.
  • Easy Installation: Includes two Philips Pan head screws (#6-32×3/16) for quick and secure attachment to your device.
  • Compact Design: With dimensions of 65.2 x 44.2 x 1.5 mm, it offers a space-efficient mounting solution.
  • RoHS Compliant: Meets environmental standards for safe and responsible use.

Specifications:

  • Mounting Type: 35 mm DIN Rail
  • Material: Low carbon steel
  • Dimensions: 65.2 x 44.2 x 1.5 mm
  • Screws Included: 2 x Philips Pan head screw #6-32×3/16
  • Weight: 57 g
  • RoHS Compliance: Yes

Order Information:

  • Standard Order Code: PR5MEC00
  • HS Code: 830249
  • CN Code: 8302.49.00

Compatible Devices:

RUT140, RUT142, RUT200, RUT240, RUT241, RUT300, RUT360, RUT950, RUT951, RUT955, RUT956, RUTX08, RUTX09, RUTX10, RUTX11, RUTX12, RUTX14, TRM240, TRM250, TRB140, TRB141, TRB142, TRB145, TRB245, TRB255, TSW100, TSW110, TSW200

Upgrade your device mounting options with the PR5MEC00 Teltonika DIN Rail Kit. Perfect for industrial settings or anywhere a secure, standardized mounting solution is required. Add this essential accessory to your cart today and ensure your Teltonika devices are installed safely and efficiently.

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The Teltonika RUT901: A Bastion of Reliability and Performance in the Cellular Router Realm

In the dynamic landscape of cellular connectivity, the Teltonika RUT901 stands as a beacon of reliability and performance, seamlessly bridging the gap between businesses, organizations, and the ever-demanding digital world. Over the years, Teltonika has continuously refined its flagship router, transforming it from the pioneering RUT950 to the current RUT901, each iteration representing a significant leap forward in connectivity capabilities.

The RUT950: A Pioneer in Cellular Routing

The RUT950, introduced in 2016, marked Teltonika’s foray into the domain of industrial-grade cellular routers. Its robust design, advanced features, and unwavering reliability quickly established it as a go-to solution for various applications, from remote monitoring to fleet management.

The RUT951: A Performance-Driven Upgrade

In 2020, Teltonika responded to the evolving demands of the market by introducing the RUT951, a significant step up from its predecessor. The RUT951 boasted a significant boost in processing power, enhanced memory capacity, and expanded connectivity options, enabling it to handle more demanding applications and support increased data throughput.

The RUT901: A Convergence of Excellence

In Q3 2023, Teltonika unveiled the RUT901, the culmination of its expertise and innovation in the cellular router industry. The RUT901 embodies the best of its predecessors, encompassing their robust heritage while pushing the boundaries of performance and versatility.

A Fusion of Power and Versatility

The RUT901 seamlessly blends powerful hardware with a comprehensive feature set, catering to a wide spectrum of applications across diverse industries. Its dual SIM functionality ensures seamless failover and backup options, while its 4G LTE Cat 4 connectivity delivers blazing-fast data speeds of up to 150 Mbps.

Unparalleled Reliability for Mission-Critical Applications

The RUT901’s rugged design and IP67 certification withstand harsh environmental conditions, making it an ideal choice for challenging outdoor deployments. Its tamper-proof enclosure protects against physical intrusion, ensuring the integrity of network operations.

Expanding Connectivity Horizons with Fixed IP SIM Cards

For businesses and organizations requiring constant and stable remote access, the RUT901 supports Fixed IP SIM cards. This feature eliminates the hassle of dynamic IP addresses, ensuring a consistent and secure connection even when the router is mobile or traversing different cellular networks. Many IoT SIM Cards are now supplied as multi Network SIM Cards so a single SIM being used in the Teltonika RUT901 is capable of connecting to lots of different networks (one at a time of course) so has built-in network failover and of course can still utilise the dual SIM functionality of the RUT901 router – maybe having a single network, dynamic IP SIM in SIM slot 1 (if direct remote access or port forwarding is not used) with the roaming / multi-network SIM in SIM slot 2 providing multiple network failover / backup and of course with SMS capabilities you can use SMS to tell the router to switch to the backup SIM (SIM2) if you needed remote access.

Unlocking Global Reach with Roaming SIM Cards

The RUT901’s compatibility with roaming SIM cards eliminates connectivity barriers, enabling seamless internet access while traveling abroad. This feature is particularly valuable for businesses with mobile teams or individuals frequently traversing international borders.

Enhancing Signal Strength with Outdoor Antennas

In environments where indoor signal strength is compromised, outdoor antennas, such as the Fullband MIMORAD, can be employed to significantly amplify signal reception. By mounting the antenna in a location with a stronger signal, the RUT901 can effectively utilize the available bandwidth, ensuring a more robust and stable connection.

Conclusion: A Reliable Foundation for Connected Solutions

The Teltonika RUT901 stands as a testament to Teltonika’s commitment to providing cutting-edge cellular connectivity solutions. Its combination of powerful performance, exceptional reliability, and versatility makes it an indispensable tool for businesses, organizations, and individuals seeking a reliable and secure gateway to the digital world. From remote monitoring and fleet management to IoT applications and secure access control, the RUT901 empowers businesses to operate seamlessly and effectively in the ever-evolving digital landscape.

The RUT901 industrial LTE router is the ideal GSM Gateway device to connect your LAN devices to the Internet.

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Teltonika RUTOS 7.05 Basic Configuration Video

In this video we show you how to make a basic configuration of the Teltonika RUT200, RUT901 and RUT906 4G routers that are running RUTOS 7.05 (released November 2023)

The video shows the initial login and then the forced password change which is a great security feature – make sure you make a secure record of the new password because if you forget it then you will need to factory reset the router and log-in using the password printed on the base of the router.

The video then shows how to change the router APN to manual and enter the APN – we are using a Fixed IP SIM card with a public IP address and APN of M2M – this will then provide the Teltonika router with an Internet connection with a fixed, public IP address. This will enable remote access to the router from the public Internet which is another good reason for changing your router web admin password. A fixed IP SIM with public IP address also means that , as well as remotely configuring and managing the router you can use port forwarding to connect to devices on the LAN.

The video then shows the configuration of port forwarding and how to enable remote admin for the router and in this case we change the router web admin port to port 81 so we can use port 80 in the port forwarding rule. Finally the video shows how to enable the ping reboot feature which is a keep alive feature found in most Industrial 4G routers so that when the router is disconnected by the mobile network then it can recognise this and reboot to re-establish the 4G connection. This feature is definitely recommended to be enabled due to the fact that 4G cellular connections are an always available and not an always on service. This means that the local cell tower, when at capacity, may disconnected devices so that new users can connect. The mast still tells the router that it is connected to the mast, but the Internet connection may be unavailable which is why the ping reboot pings an IP address on the internet rather than just checking it has a connection to the 4G mast.

You can also view the Teltonika video here which covers the highlights of the RUTOS 7.05 firmware.

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Teltonika RUT260 Compact CAT6 LTE M2M 4G Router

Introducing the Teltonika RUT260, the LTE CAT 6 cellular router designed for seamless WAN failover and robust connectivity. Blending the best elements of RUT240 and RUT360, the RUT260 is a high-performance, lightweight device engineered to support an extensive range of industrial protocols like MQTT, SNMP, and Modbus. Perfect for those searching for a reliable and fast networking solution, the RUT260 offers speeds of up to 300Mbps, making it your go-to LTE CAT 6 cellular router.

Teltonika RUT260 Key Features

  • LTE CAT 6: Achieve cellular speeds of up to 300Mbps with carrier aggregation.
  • WAN Failover: Ensures uninterrupted connectivity by automatically switching to a backup connection.
  • Interfaces: Comes with 2 x 10/100 Mbps Ethernet ports and Digital I/Os.
  • Compact Design: Small in size, making installation a breeze.

Teltonika RUT260 – Technical Specifications

Mobile

  • Mobile Module: 4G (LTE) – Cat 6 up to 300 Mbps, 3G – Up to 42 Mbps
  • Status: Signal strength, Bytes sent/received, etc.
  • SMS: Comprehensive SMS features including scheduled SMS, SMS to Email, and more.
  • USSD: Supports sending and reading Unstructured Supplementary Service Data messages.

Wireless

  • Wireless Mode: IEEE 802.11b/g/n, Access Point (AP), Station (STA)
  • Wi-Fi Security: WPA3-EAP, WPA3-SAE, WPA2-Enterprise-PEAP, WPA2-PSK, WEP.
  • SSID/ESSID: ESSID stealth mode
  • Wi-Fi Users: Supports up to 50 simultaneous connections.

Ethernet

  • WAN: 1 x WAN port 10/100 Mbps, compliance with IEEE standards.
  • LAN: 1 x LAN port, 10/100 Mbps, compliant with IEEE standards.

Network

  • Routing: Supports Static, Dynamic, and Policy-based routing.
  • Network Protocols: TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP, HTTPS, and more.
  • VoIP Passthrough Support: H.323 and SIP-alg protocol NAT helpers.

Security

  • Authentication: Supports Pre-shared key, digital certificates, X.509 certificates.
  • Firewall: Pre-configured rules, port forward, custom rules.
  • VLAN: Port and tag-based VLAN separation.

VPN

  • OpenVPN: Multiple clients and server can run simultaneously, with 27 encryption methods.
  • IPsec: Supports IKEv1, IKEv2, with 14 encryption methods.