MikroTik KNOT LR9G kit, IoT Gateway

KNOT is truly a versatile device with a wide range of connectivity options and support for protocols or interfaces. It is an IoT Gateway that utilizes not only LoRa (915 MHz) technology but also Narrow Band 2 and LTE CAT-M1, which, due to their very low monthly cost (compared to traditional LTE) and low bandwidth utilization, are supported by countless mobile operators worldwide including the Czech Republic.

KNOT can monitor integrated GPIO, convert RS485/Modbus protocol to TCP/IP, and also Bluetooth (5.2) packets to TCP/IP using HTTPS or MQTT. You can use KNOT as a converter from wired sensors RS485/Modbus to send data to a Modbus server. Yes, KNOT brings wireless connectivity to wired sensors and actuators such as electricity meters and relays. For example, you can manage a vending machine with temperature and humidity sensors connected to KNOT with just a few megabytes a day!

Key Features

• GPS Support
• Support for Narrow Band and LTE Cat. M1 technologies
• LoRa network support - 915 MHz
• (3) SMA female - LoRa, GPS, and Cat-M1/NB2
• Integrated Wi-Fi (802.11b/g/n), 300 Mbps, 2x2 MIMO
• (2) 10/100 Mbps (1x PoE IN, 1x PoE out)
• Built-in Bluetooth 5.2
• RouterOS operating system with L4 license and MQTT support
• SIM card slot (Nano SIM)
• Extra RS485/Modbus and GPIO interface
• Wide operating temperature -40 to +70 °C
• Wide range of power supply: DC connector, PoE, Micro USB

Package Contents

• Device
• 24 V / 1.2 A power adapter
• DIN rail mounting kit
• USB A - USB Micro B cable
• Screw and dowel set