Mikrotik
RB924iR-2nD-BT5&BG77&R11e-LR8 - Gateway KNOT LR8 kit
The KNOT LR8 kit is a ready-to-use IoT gateway solution for LoRa® technology. It uses Narrow Band and CAT-M technology. Due to the low cost and low bandwidth of the cellular connection, it is compatible with countless mobile operators worldwide. This kit contains a pre-installed UDP packet forwarder for any public or private LoRa® server. With support for 8 different channels, Listen Before Talk (LBT) functions and spectral scanning.
It could be used as a backup connection for Ethernet or as a management channel for your network. The 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 humidity sensors with just a few megabytes per day.
KNOT has so many connectivity and protocol support options: 2.4 GHz wireless, Bluetooth, LoRa®, 2 x 100 Mbps Ethernet ports with PoE-in and PoE-out, Micro-USB. Maximum convenience at the lowest cost!
With the Bluetooth interface, you can use KNOT for asset tracking and telemetry based on Bluetooth ad packets. KNOT supports any BLE tag that sends ad data. iBeacon, Eddystone or any other format. It has powerful filters to forward only relevant packets and ignore others.
KNOT is also a great tool for most outdoor cabinet IoT applications. It comes with a DIN rail mount that allows easy integration with all kinds of configurations: from agriculture and asset tracking to cold chain monitoring, industrial manufacturing, etc.