MikroTik KNOT RB924i-2nD-BT5&BG77 - Gateway - 100Mb LAN - Wi-Fi, Bluetooth - 2.4 GHz - DC power - wall / DIN rail mountable

KNOT is a truly universal device with exceptional connectivity options and protocol support. It is an IoT Gateway that uses Narrow Band and CAT-M technology. Because of the low cost, low bandwidth cellular connection, it is supported by countless mobile operators around the globe.
KNOT can monitor onboard GPIOs, convert Modbus protocol to TCP, and even forward Bluetooth packets to TCP/IP network via HTTPS and MQTT.
You can use the KNOT as a TCP bridge from wired Modbus sensors to send readings to a Modbus server. Yes, the KNOT brings wireless connectivity to wired sensors, such as electricity meters and relays.
It could be used as a backup connection for the Ethernet or as a management channel for your network. NB/CAT-M monthly plan is much cheaper than LTE. Why spend extra money on bandwidth you don't need? For example, you can manage a KNOT-powered vending machine with temperature and liquid sensors with only a few megabytes per day!
With the Bluetooth interface, you can use the KNOT for asset tracking and telemetry based on Bluetooth advertisement packets. KNOT supports any BLE tag that sends advertisement data. iBeacon, Eddystone or any other format.
It has powerful filters for forwarding only relevant packets and ignoring others.
KNOT is a great tool for most outdoor cabinet IoT applications as well. It comes with a DIN rail mount that allows easy integration with all kinds of setups: from agriculture and asset tracking to cold chain monitoring, industrial manufacturing, and so on.

• Supports wall or DIN rail mounting for flexible installation
• IoT-compatible for easy integration into smart networks
• Operates efficiently in extreme temperatures from -40°C to 70°C
• Offers a variety of connectivity options including wired and wireless
• Equipped with a processor clocked at 650 MHz for reliable performance

• Reliable connectivity
  The MikroTik KNOT offers dual connectivity technologies, both wired and wireless, ensuring that users have a dependable solution for network access, whether through Ethernet or Wi-Fi.
• Expansive compatibility
  With built-in support for protocols such as IEEE 802.11b/g/n and Bluetooth 5.2, this device enables seamless interaction with a wide range of devices and applications.
• Extensive operational support
  The device functions effectively within a broad temperature range of -40°C to 70°C, making it suitable for various environments and conditions.
• Robust design
  The MikroTik KNOT is built to last, boasting an MTBF of 100,000 hours and compliance with rigorous standards like IC, FCC, and RoHS for reliable and safe operation.
• Efficient processing power
  With a 650 MHz Qualcomm processor and 64 MB of RAM, the device ensures that processing tasks are handled swiftly and efficiently for optimal performance.

KNOT is a truly universal device with exceptional connectivity options and protocol support. It is an IoT Gateway that uses Narrow Band and CAT-M technology. Because of the low cost, low bandwidth cellular connection, it is supported by countless mobile operators around the globe.