Industrial IoT connectivity and control
MikroTik KNOT LR8G Kit in Dubai, UAE
A compact multi-interface gateway for organisations that need to connect LoRa sensors, cellular networks, Ethernet systems, Bluetooth devices and industrial equipment through one manageable RouterOS platform.
Plan the correct kit
Confirm frequency, mobile-network support, antennas, power, mounting and integration scope before purchase.
868 MHz version
Ethernet, Wi-Fi, CAT-M/NB
RS485, Modbus and GPIO
RouterOS v7
Direct answer for buyers
The MikroTik KNOT LR8G Kit is an industrial-grade IoT gateway built to bring together 868 MHz LoRa devices, low-power cellular backhaul, GNSS positioning, Bluetooth peripherals, Ethernet networks and serial or GPIO-connected equipment. It is mainly used for asset tracking, remote monitoring, telemetry collection, automation and protocol conversion. It is worth considering when a project needs several connectivity methods in a compact device rather than separate gateways for each interface. Before proceeding, buyers should verify LoRa frequency suitability, local CAT-M or NB-IoT service, SIM requirements, antenna placement, environmental protection, power design, LoRa network-server compatibility, RouterOS configuration responsibility and any installation or integration services required.
What it does
The gateway acts as a connection point between field devices and IP-based applications. LoRa sensors can send low-bandwidth telemetry over long distances, while LTE CAT-M or NB connectivity can provide a low-power wide-area backhaul where wired Internet is unavailable. Ethernet and 2.4 GHz wireless allow local network access, Bluetooth can collect nearby beacon information, GNSS can supply location data, and RS485, Modbus or GPIO can connect industrial or legacy equipment. RouterOS provides routing, firewalling, scripting, monitoring and forwarding functions that allow an integrator to shape the device around the actual workflow.
Who it suits
The KNOT LR8G Kit may suit system integrators, logistics firms, utilities, building operators, farms, smart-city contractors, transport projects, warehouse teams and industrial businesses. It is especially relevant when sensor data must be gathered from dispersed assets and forwarded to a private or public platform. It is not automatically the right choice for high-throughput Internet access, outdoor exposure without a suitable enclosure, or countries that require a different LoRa frequency plan. Buyers with those requirements should compare alternative MikroTik gateways or use a purpose-built outdoor or higher-capacity platform.
Business challenges this gateway can address
Remote sensor visibility
Field sensors may be too far from conventional Wi-Fi and expensive to cable. LoRa can carry small telemetry packets over a wider area, subject to antenna, terrain, interference and local radio conditions.
Mixed legacy interfaces
Existing meters, controllers and machines may use RS485, Modbus or simple digital inputs. KNOT can help bridge selected data into an IP workflow, provided protocol mapping and application integration are correctly designed.
Limited fixed connectivity
CAT-M and NB technologies can provide backhaul for low-bandwidth IoT applications where fibre or broadband is unavailable. Service support and coverage must be confirmed with the chosen mobile operator.
Distributed asset tracking
Concurrent GNSS and cellular operation can support location-aware workflows for moving or remote assets. The end solution still requires suitable software, data handling, SIM service and tracking logic.
Core capability band
Receives 868 MHz LoRa traffic for forwarding to an appropriate LoRa network server.
Supports LTE CAT-M and NB technologies for suitable operator networks and IoT data plans.
Provides RS485, Modbus and GPIO options for selected controllers, meters and sensors.
RouterOS scripting and IP functions support tailored monitoring and data transport designs.
Product-fit decision matrix
| Requirement | Suitable when | Confirm before ordering |
|---|---|---|
| LoRa sensor collection | The project uses the supported 868 MHz radio region and modest IoT payloads. | Frequency plan, antenna type, coverage survey and network server. |
| Cellular backhaul | A local operator provides CAT-M1 or NB2 service for the deployment area. | Bands, SIM format, APN, data plan, signal strength and roaming policy. |
| Industrial protocol bridge | Devices expose usable RS485, Modbus or GPIO signals. | Register maps, wiring, polling rate, electrical isolation and integration logic. |
| Mobile asset project | GNSS and low-rate cellular connectivity meet tracking requirements. | Power stability, antenna placement, enclosure, data retention and application platform. |
| Local network gateway | Two Fast Ethernet ports and 2.4 GHz wireless are sufficient. | Bandwidth, VLANs, security policy, PoE budget and upstream architecture. |
Verified technical information
| Brand | MikroTik |
|---|---|
| Product name | KNOT LR8G kit |
| Product code | RB924iR-2nD-BT5&BG770A&R11e-LR8G |
| Product type | Industrial IoT and LoRa gateway |
| LoRa frequency | 868 MHz version; regional suitability must be confirmed |
| Cellular technology | LTE CAT-M1 and NB2; operator and band support are region dependent |
| GNSS | Integrated positioning support with concurrent GNSS and cellular operation |
| Wireless LAN | 2.4 GHz 802.11b/g/n |
| Bluetooth | Bluetooth 5.2 |
| Ethernet | 2 × 10/100 Mbps Ethernet ports |
| Industrial interfaces | RS485/Modbus and GPIO |
| CPU | QCA9531, single core, 650 MHz |
| Memory and storage | 64 MB RAM and 128 MB NAND storage |
| Operating system | RouterOS v7, License Level 4 |
| Powering | DC jack, PoE-in or MicroUSB; Ether2 supports PoE-out within the supported power budget |
| Power consumption | Approximately 6 W without attachments; maximum depends on powered accessories |
| Dimensions | Approximately 122 × 87 × 26 mm |
| Operating temperature | Tested from -40°C to 70°C; final enclosure and installation conditions remain important |
| Antenna connections | External antenna connections for the main radio functions; confirm included and required antenna items |
| Availability | Contact FourTeck for current UAE options, quantity and vendor lead time |
Compatibility and dependency notice
The hardware offers many interfaces, but an interface alone does not guarantee that every sensor, cloud platform or industrial controller will work without engineering. LoRa network-server settings, packet-forwarder configuration, cellular bands, SIM service, APN details, Bluetooth data format, Modbus register mapping, RS485 electrical parameters, GPIO voltage limits, antenna gain and power arrangements all need to match the project.
The LR8G designation refers to the 868 MHz LoRa version. Frequency legality and practical suitability vary by country. Buyers deploying outside the UAE should confirm the permitted regional plan and compare LR8G with other regional variants where necessary. Software features can also depend on the installed RouterOS release and configuration. FourTeck can assist with requirement review, but final application compatibility should be validated against the sensor vendor, platform documentation and mobile operator service.
A practical purchase and deployment journey
Define the data path
List every field device, protocol, packet size, reporting interval and destination application. Clarify whether KNOT will only forward LoRa packets or also poll Modbus equipment, read GPIO, scan Bluetooth beacons, route local traffic or perform scripts.
Validate radio and carrier conditions
Confirm the 868 MHz plan, expected LoRa coverage, antenna position, cellular operator bands, CAT-M or NB availability, SIM provisioning and GNSS visibility. A desk review is useful, but difficult sites may need a field survey.
Build the bill of materials
Confirm gateway quantity, antennas, cables, SIMs, power supplies, PoE equipment, surge protection, enclosure, mounting hardware and any related switches or servers. Included components should be checked against the current package and quotation.
Configure and test
Apply secure RouterOS settings, update software under change control, configure uplinks, packet forwarding, scripts and industrial mappings, then test real sensor traffic, failure recovery, logging and remote management before broad rollout.
Operate with documented ownership
Decide who manages RouterOS, the LoRa server, SIM subscriptions, certificates, backups, monitoring, firmware reviews and field replacement. Clear ownership is essential for distributed IoT estates.
Multi-radio flexibility without separate boxes
Many IoT projects begin with one connectivity method and later add another. A warehouse may start with Bluetooth tags, add LoRa environmental sensors and require cellular failover. A remote pump site may combine Modbus meters with LoRa endpoints and an LTE-M uplink. KNOT consolidates these interfaces into one compact platform, reducing the number of powered devices and management points.
This flexibility is valuable only when the architecture remains disciplined. The 10/100 Ethernet interfaces and embedded CPU are designed for IoT and routing tasks rather than high-bandwidth enterprise edge workloads. The buyer should estimate packet rates, scripting load, logging volume and future expansion before selecting the gateway for a large or complex site.
RouterOS control and automation
RouterOS v7 provides familiar MikroTik tools for IP routing, firewall policies, VPN options, monitoring, scheduling and scripting. This can help an integrator create secure data paths, use alternate uplinks, restrict management access, record device health and automate selected responses. KNOT can also forward Bluetooth information or translate selected industrial data into IP-based workflows.
The same flexibility creates a responsibility to configure the device carefully. Default credentials, unnecessary services, remote administration, firewall rules, certificate handling and update practices should be reviewed before production. For business deployments, retain configuration backups, document scripts, restrict access by role and test changes in a controlled environment.
Power and installation versatility
Multiple power methods make the device adaptable to cabinets, vehicles and remote equipment rooms. PoE-in can simplify cabling, the DC input can connect to a designed power source, and MicroUSB can support suitable service or low-power arrangements. PoE-out on the second Ethernet port may power a compatible peripheral when voltage and current budgets are respected.
Installation planning should still account for heat, dust, moisture, vibration, surge exposure and cable strain. The compact enclosure should not be treated as an outdoor environmental enclosure unless the final installation provides suitable protection. Antenna cables should be kept appropriate for frequency and length, and grounding or surge protection should be considered for exposed sites.
Ideal business environments and use cases
Logistics and fleet support
Collect location and sensor information from containers, service vehicles or mobile assets, subject to reliable power, antenna placement and suitable tracking software.
Facilities and utilities
Connect remote meters, environmental sensors, pumps, tanks or plant-room equipment using LoRa, serial interfaces or digital inputs.
Agriculture and remote sites
Forward irrigation, soil, weather or equipment telemetry where fixed connectivity is limited and low-power wide-area communication is appropriate.
Warehousing and asset zones
Aggregate Bluetooth beacon observations or LoRa sensor data for operational dashboards and alerts, with careful radio planning around metal structures.
System integration pilots
Create a controlled proof of concept combining RouterOS, LoRa forwarding, cellular backhaul and industrial interfaces before scaling across multiple sites.
Smart building telemetry
Collect non-critical environmental, occupancy or maintenance data where sensor standards, security and building-management integration are understood.
Integration and operational considerations
A production IoT gateway sits between operational technology, wireless networks and business applications. That position makes interface design and security equally important. Start by separating management traffic from sensor forwarding where practical. Define inbound and outbound firewall rules, avoid exposing administrative services directly to the public Internet, and use an appropriate VPN or management platform for remote access. Record the RouterOS version, package set, scripts and configuration backup for every deployed unit.
For LoRa, confirm whether the project uses a public community service, a commercial network server or a private platform. The gateway packet-forwarder address, ports, security model and tenant details must match that platform. Sensor activation, keys, regional parameters and application decoding are separate responsibilities from the gateway hardware. A successful radio test should include devices at realistic distances, elevations and obstruction levels rather than only a bench test.
For cellular service, request written confirmation of supported bands and CAT-M or NB availability at the deployment location. Not every operator enables every IoT technology in every area, and roaming behaviour can differ from standard smartphone service. Consider how the gateway behaves when coverage is lost, how much data is stored locally, how it reconnects and how the team receives an alert.
Industrial connections need electrical and protocol review. RS485 wiring, termination, biasing, baud rate and device addressing must be correct. Modbus register maps should come from the equipment manufacturer. GPIO connections must stay within specified electrical limits. Where the gateway is connected near motors, pumps or exposed outdoor cables, power quality, isolation and surge protection deserve specific engineering attention.
Buyer questions to resolve before ordering
Radio regulations and LoRa regional plans must match the destination.
Confirm bands, CAT-M/NB service, APN, data allowance and roaming.
Identify the platform, packet-forwarder method, security and ownership.
Plan LoRa, LTE and GNSS placement around coverage and signal loss.
Define environmental protection, vibration, heat and power conditions.
Assign responsibility for RouterOS, SIMs, server settings and field service.
Procurement checklist
✓ Exact KNOT LR8G product code and hardware revision
✓ Required gateway quantity and spare-unit policy
✓ 868 MHz regional approval and LoRa plan
✓ Mobile operator, bands, SIM and APN details
✓ LoRa, LTE and GNSS antenna requirements
✓ Ethernet, Wi-Fi, RS485, Modbus and GPIO scope
✓ Input power method and PoE-out budget
✓ Environmental enclosure, mounting and protection
✓ LoRa server and application integration ownership
✓ RouterOS security, VPN and remote-management design
✓ Configuration, testing and documentation services
✓ Warranty terms and current vendor lead time
How FourTeck can assist
FourTeck can review the intended sensor types, deployment locations, radio plan, backhaul method, power source and integration responsibilities. This helps turn a product request into a clearer bill of materials and scope.
Assistance may include quotation coordination, model confirmation, antenna and accessory review, configuration planning, installation discussion, RouterOS setup scope and support expectations. Visit the FourTeck services page or send the project requirement.
UAE availability and support guidance
Contact FourTeck to confirm current UAE availability. Supply can depend on quantity, hardware revision, regional variant and vendor lead time. Delivery coordination can be discussed after the exact model and destination are confirmed.
For Dubai projects, include installation and configuration requirements in the quotation rather than assuming they are part of the hardware price. Buyers can also browse related business technology products and discuss the broader solution with FourTeck UAE.
Dubai, Abu Dhabi, Sharjah and Ajman coverage
FourTeck can coordinate requirement review, quotation and delivery planning for organisations operating across Dubai, Abu Dhabi, Sharjah and Ajman. A multi-site request should identify the number of gateways at each location, available mobile operators, indoor or outdoor conditions, antenna restrictions, network-server design and installation responsibility. Where one project spans several emirates, radio and cellular performance should be validated per site rather than assumed from a single test. Configuration templates can be standardised, but device identities, SIM details, LoRa gateway records and local network settings normally remain site specific. Project scheduling, access permits and commissioning expectations should be agreed in the final scope.
GCC Availability
FourTeck can assist GCC businesses evaluating the MikroTik KNOT LR8G Kit for sensor networks, logistics, utilities, facilities and industrial monitoring. Requirement review may cover the intended country, permitted LoRa frequency plan, mobile operator support for CAT-M or NB service, gateway quantity, antennas, SIM provisioning, power arrangement, installation conditions, RouterOS configuration and connection to the chosen LoRa or IoT platform. Coordination may be considered for projects in the United Arab Emirates, Saudi Arabia, Kuwait, Qatar, Bahrain and Oman, but product availability, licensing, radio rules, delivery schedules, service visits and vendor lead times can vary by country and project. Buyers should provide the destination, exact product code, quantity, required deployment date, server platform and installation expectations. FourTeck can then help clarify the bill of materials and quotation scope without assuming local inventory, fixed customs outcomes or a guaranteed commissioning date. For Kuwait enquiries, regional coordination can also begin through FourTeck Kuwait resources.
Africa Availability
Organisations planning IoT deployments in Africa can contact FourTeck for product evaluation, regional frequency review, accessory planning, quotation coordination and configuration-scope discussion. KNOT LR8G suitability depends on the destination’s LoRa frequency framework, mobile-network bands, CAT-M or NB availability, SIM and roaming arrangements, power conditions, antenna design, environmental enclosure and chosen IoT platform. These factors can differ widely between urban, industrial and remote sites. Buyers should share the destination country, quantity, sensor types, required reporting interval, backhaul preference, expected schedule and any installation or support requirements. FourTeck can help compare the proposed architecture with practical alternatives and coordinate the requested items, but shipping arrangements, vendor lead time, local regulatory requirements and onsite service scope must be confirmed for each project. Relevant regional information is available through FourTeck Africa, Kenya technology support and Uganda project assistance.
Related options and complementary services
Outdoor LoRa gateway
Consider the MikroTik wAP LR8G kit where a weather-resistant outdoor format and simpler interface set better match the site.
Vehicle and transport platform
Compare LtAP LR8G LTE6 kit for projects needing a rugged transport-oriented enclosure and higher cellular category.
868 MHz antenna kit
An external 868 MHz omni antenna may improve suitable installations, but cable loss, mounting and regulatory limits must be reviewed.
Configuration service
Define RouterOS security, uplinks, packet forwarding, scripts, monitoring and backup requirements before commissioning.
Why businesses contact FourTeck
IoT purchasing is rarely limited to choosing a box. The project may require radio planning, a correct regional variant, cellular service, antennas, power accessories, an enclosure, server settings, industrial wiring, configuration and support ownership. FourTeck helps buyers organise these requirements before quotation so that omitted dependencies are easier to identify.
Businesses may contact FourTeck for model confirmation, quantity planning, bill-of-material guidance, compatibility questions, quotation coordination, delivery planning, RouterOS configuration scope, installation discussion and support arrangements. These activities are defined according to the project and are not automatically included with every hardware order. Learn more about FourTeck business technology assistance or submit the required site and application details through the contact page.
Frequently asked questions
What is the MikroTik KNOT LR8G Kit mainly used for?
It is used as an industrial IoT gateway for collecting and forwarding data from LoRa sensors, Bluetooth devices, GNSS, Ethernet networks, cellular IoT connections and selected RS485, Modbus or GPIO equipment.
Is the LR8G version suitable for Dubai and the UAE?
The LR8G model is the 868 MHz version. Buyers should confirm the applicable UAE radio requirements and the intended LoRa regional parameters before deployment.
Does it include normal high-speed LTE?
The gateway uses LTE CAT-M and NB technologies intended for low-power IoT connectivity. It should not be selected as a high-throughput broadband router.
Can it connect Modbus devices?
It provides RS485 and Modbus-related capabilities, but successful integration depends on wiring, electrical parameters, device addresses, register maps, polling logic and RouterOS configuration.
Which LoRa network servers can be used?
The gateway can forward LoRa traffic to suitable public or private server platforms. Compatibility, packet-forwarder settings, ports, authentication and tenant configuration must be checked with the selected platform.
Are antennas included with every package?
Package contents can change by revision and supply channel. Confirm the included antennas, cables, power components and any required outdoor antenna or mounting accessories in the quotation.
Can FourTeck configure the gateway?
Configuration assistance can be discussed for RouterOS security, network uplinks, packet forwarding, remote access, monitoring and selected integration tasks. The scope should be defined before quotation.
Can the KNOT LR8G Kit be installed outdoors?
The final installation requires suitable protection against moisture, dust, heat, direct sun, surge and cable strain. Do not assume the compact device enclosure alone is appropriate for exposed outdoor mounting.
What information is needed for an accurate quotation?
Provide quantity, destination, required date, LoRa region, mobile operator, antennas, power method, enclosure, server platform, sensor interfaces, configuration requirements and installation expectations.
How can I confirm warranty and availability?
Contact FourTeck with the exact product code and quantity. Current availability, lead time and applicable warranty terms should be stated in the final quotation.
Build the gateway requirement before you buy
Share the deployment country, quantity, sensors, LoRa server, cellular operator, antenna plan, power method and configuration expectations. FourTeck can help prepare a clearer quotation and implementation scope.
