KNOT Embedded LTE4
KNOT Embedded LTE4 – IoT/LTE Gateway with 1.2GHz CPU, 256MB RAM, 1 x Gigabit Ethernet port (PoE-in), LTE CAT4 modem for EU bands 1/3/7/8/20/28A/38/40/41, eSIM+Nano SIM slot, Bluetooth v5.1 with integrated antenna, built-in GNSS (BeiDou, Galileo, GPS, Glonass), GPIO, RouterOS L3, indoor enclosure, PSU, DINrail mount, EU version
KNOT Embedded LTE4 is a tiny but powerful industrial LTE gateway designed for integrators, automation specialists, and IoT system builders. It fits into tight spaces, mounts directly on a DIN rail , and delivers reliable LTE Cat4 connectivity with Bluetooth and GNSS support.
Use it as a primary gateway, a backup link, or an IoT data collection node – everything is powered by RouterOS for maximum flexibility.
Powered by RouterOS – full networking stack, VPNs, firewall, SMS control and notifications, automation, remote management, and so much more!
Sensor-ready GPIO header for simple automation and monitoring (Digital input/Analog Input/OD output). All pins are 24V tolerant.
Sensor-ready GPIO header for simple automation and monitoring (Digital input/Analog Input/OD output). All pins are 24V tolerant.
The unit requires external antennas – choose the models that match your environment and customize the KNOT to your specific needs.
Mounting options
KNOT Embedded LTE4 is made for environments where space is limited but reliability is critical:
- Smart city infrastructure (parking, sensors, metering)
- Coffee and vending machine monitoring
- Industrial automation cabinets
- Environmental & utility monitoring
- Vehicle or asset tracking with GNSS
- Retail kiosks, payment terminals, digital signage
- LTE backup connectivity for existing Ethernet devices
- IoT gateways for BLE sensors and beacons
Whether you’re building a new system or adding LTE to an existing installation, KNOT Embedded LTE4 adapts easily. It’s easy to integrate, easy to deploy, and built to perform in harsh environments – from smart city deployments to industrial automation and mobile tracking.
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