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Hardware Description

This article describes the hardware configuration of the EMBER Hotspot.

EMBER Hotspot Overview​

The EMBER Hotspot is based on the RBM33G platform from MikroTik.
It is equipped with a LoRaWAN card and can optionally include an LTE modem.

The enclosure and connectors are water-proof and dust-proof, providing IP67 protection.

Antennas​

LoRaWAN​

  • Requires one external antenna

LTE​

  • Uses two antennas
  • Antennas can be internal or external
  • Supports 2G / 3G / 4G

Network Interfaces​

The EMBER Hotspot provides two metallic RJ45 Ethernet ports (100/10 Mbit/s):

  • LAN

    • Local configuration
    • Device management
    • Troubleshooting

  • WAN

    • Backup Internet connectivity to the cloud
    • Used for PoE power input

Power Supply Options​

The device can be powered by:

  • 24 V DC power adapter
  • 24 V DC power supply
  • 24 V DC passive PoE (Power over Ethernet) via the WAN port
danger

For outdoor installations, the EMBER Hotspot must be mounted with connectors facing down.