Teltonika TRB143 M-Bus LTE Cat 4 TRB143000000 Color:black

Teltonika TRB143 M-Bus LTE Cat 4 Industrial Cellular Gateway

The Teltonika TRB143 is a compact industrial cellular gateway with an integrated M-Bus interface, designed for telemetry and utility monitoring of water, electricity, gas and heat meters. The interface supports up to 250 slave devices and can power up to 6 of them, and data is sent to a server over HTTP(S), MQTT, Azure MQTT or Kinesis through an LTE Cat 4 network or the Gigabit Ethernet port.

It runs OpenWrt-based RutOS with a firewall, a wide range of VPNs (OpenVPN, IPsec, WireGuard and more), Modbus TCP and DNP3, and remote management through the Teltonika RMS platform. A rugged aluminium housing rated for -40 to 75°C mounts on a DIN rail or flat surface and includes a digital input and output for events and control.

Key features

• Integrated M-Bus - Reads up to 250 meters over M-Bus and powers up to 6 meters directly from the gateway.
• LTE Cat 4 - 4G modem up to 150 Mbps with 3G and 2G fallback, a SIM slot and an SMA antenna connector.
• Data to cloud - HTTP(S), MQTT, Azure MQTT and Kinesis, plus IoT platforms such as Azure IoT Hub and Cumulocity.
• Industrial protocols - Modbus TCP Master/Slave, MQTT Gateway and DNP3 for SCADA integration.
• Security and VPN - Firewall, DDoS protection, OpenVPN, IPsec, WireGuard, ZeroTier and GRE.
• Rugged and connected - IP30 aluminium housing, -40 to 75°C, DIN rail mounting and RMS remote management.

Specifications

In the box

• TRB143 gateway
• 18 W power supply
• Magnetic LTE antenna with 3 m cable
• Hex key
• LAN cable
• Quick start guide