The MikroTik KNOT LR8G KIT is a compact, industrial-grade gateway designed to bring affordable, reliable LoRaWAN® connectivity to IoT networks — even in locations with minimal infrastructure. Supporting LTE CAT-M1 and NB2 for low-cost mobile IoT applications, as well as GPS, Bluetooth 5.2, 2.4 GHz Wi-Fi, and PoE-in/out, it offers unmatched flexibility for modern deployments.
Whether you're managing smart sensors in agriculture, tracking assets in real time, or monitoring industrial devices remotely, the KNOT LR8G ties it all together.
LoRa®, LTE CAT-M1, NB2, GPS, Bluetooth 5.2, and Wi-Fi 2.4 GHz
MicroSIM & eSIM support for flexible mobile connectivity
Simultaneous GPS and LTE operation – ideal for mobile asset tracking
Improved 868 MHz LoRa® sensitivity – for better range and performance
Multiple power options: PoE-in, DC jack, MicroUSB + PoE-out on Ether2
SMA female connectors for external LTE, GPS, and LoRa antennas
Ultra-low power consumption – only 6W
Compact size: 122 × 87 × 26 mm
Runs on RouterOS v7 – with full scripting, firewall, routing & automation tools
Agriculture & remote environmental monitoring
Smart vending, retail kiosks, or industrial automation
Asset tracking with GPS & cellular backup
Smart cities, utilities, and infrastructure telemetry
Logistics, warehouse sensors, and fleet tracking
Available now at Linkshop.gr
Fast delivery | Official MikroTik reseller | B2B pricing & support
| Details | |
|---|---|
| Product code | RB924iR-2nD-BT5&BG770A&R11e-LR8G |
| Architecture | MIPSBE |
| CPU | QCA9531 |
| CPU core count | 1 |
| CPU nominal frequency | 650 MHz |
| Switch chip model | QCA9531 |
| RouterOS license | 4 |
| Operating System | RouterOS v7 |
| Size of RAM | 64 MB |
| Storage size | 128 MB |
| Storage type | NAND |
| MTBF | Approximately 200'000 hours at 25C |
| Tested ambient temperature | -40°C to 70°C |
| Details | |
|---|---|
| MicroUSB input Voltage | 5 V |
| Number of DC inputs | 3 (DC jack, PoE-IN, MicroUSB) |
| DC jack input Voltage | 12-57 V |
| Max power consumption | 23 W |
| Max power consumption without attachments | 6 W |
| PoE in | 802.3af/at |
| Cooling type | Passive |
| PoE in input Voltage | 18-57 V |
| Details | |
|---|---|
| PoE-out ports | Ether2 |
| PoE out | Passive PoE |
| Max out per port output (input 18-30 V) | 650 mA |
| Max out per port output (input 30-57 V) | 450 mA |
| Total output power | 12 |
| Details | |
|---|---|
| Wireless 2.4 GHz Max data rate | 300 Mbit/s |
| Wireless 2.4 GHz number of chains | 2 |
| Wireless 2.4 GHz standards | 802.11b/g/n |
| Antenna gain dBi for 2.4 GHz | 1.5 |
| Wireless 2.4 GHz chip model | QCA9531 |
| Wireless 2.4 GHz generation | Wi-Fi 4 |
| Details | |
|---|---|
| 10/100 Ethernet ports | 2 |
| Details | |
|---|---|
| Number of SIM slots | 1 Smart card (Nano SIM) |
| MiniPCI-e slots | 1 |
| Serial console port | RS485 |
| Number of USB ports | 1 |
| USB slot type | microUSB type AB |
| Max USB current (A) | 1 |
| Details | |
|---|---|
| PCB temperature monitor | Yes |
| Voltage Monitor | Yes |
| Bluetooth version | 5.2 |
| Bluetooth RF connector type | uUFL |
| GPS RF connector type | SMA |
| Details | |
|---|---|
| Certification | CE, EAC, ROHS |
| IP | 20 |
| 2.4 GHz | Transmit (dBm) | Receive Sensitivity |
|---|---|---|
| 1MBit/s | 22 | -96 |
| 11MBit/s | 22 | -89 |
| 6MBit/s | 20 | -93 |
| 54MBit/s | 18 | -74 |
| MCS0 | 20 | -93 |
| MCS7 | 16 | -71 |
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