TRB246 is an industrial 4G LTE gateway designed for industrial use, equipped with I/O, RS232, RS485 and Ethernet interfaces for IoT solutions that require versatility and reliable M2M communication support. This gateway features dual SIM functionality and supports several protocols such as DNP3, DLMS and Modbus, which are essential to ensure smooth data transmission. Housed in an aluminium enclosure, this industrial-grade IoT gateway withstands extreme environmental conditions in industry, agriculture or construction.

Features

• CONNECTION: 4G/LTE (Cat 4), 3G, 2G
• DUAL SIM: Automatic switching to backup connection, backup WAN and other switching scenarios
• INTERFACES: Ethernet, digital I/O, and serial interfaces (RS232, RS485) with a 16-pin connector
• PROTOCOLS: Supports DNP3, DLMS, Modbus, and other communication protocols

Specifications

HARDWARE

• Mobile: 4G (LTE) – LTE Cat 4 150 Mbps DL, 50Mbps UL; 3G - 42 Mbps DL, 5.76 Mbps UL; 2G - 296 Kbps DL, 236.8 Kbps UL
• CPU: Mediatek, 580 Mhz, MIPS 24KEc
• Storage: 128 MB
• Memory: 16 MB
• Powering options: 16-pin terminal, 9-30 VDC
• SIM: 2 x SIM slots (Mini SIM - 2FF), 1.8 V/3 V, double stacked SIM tray
• Antenna connectors: 1 x SMA connector for Mobile, 1 x SMA connector for GNSS
• Ethernet: 1 x RJ45 port, 10/100 Mbps
• GNSS: GPS, GLONASS, BeiDou, Galileo and QZSS
• Inputs/Outputs: 3 x Configurable digital I/O in 16-pin terminal block
• Serial:1 x RS232, 1 x RS485
• Status LEDs: 3 x connection status LEDs, 3 x connection strength LEDs, 1 x power LED, 1 x ETH port status LED
• Operating temperature: -40 °C to 75 °C
• Housing: Aluminium housing
• Dimensions (W x H x D): 83 x 25 x 74.2 mm
• Weight: 165 g

SOFTWARE

• Operating system: RutOS (OpenWrt based Linux OS):
• Mobile features: Auto APN, Band lock, SIM switch, Operator black/white list, Data/SMS limits, Bridge, Passthrough
• Network features: Routing, Network protocols, VoIP passthrough support, Connection monitoring, Firewall, Firewall status page, Ports management, Network topology, Hotspot, DHCP, QoS / Smart Queue Management (SQM), DDNS, Network backup, SSHFS
• Monitoring and Management: WEB UI, FOTA, SSH, SMS, Call, TR-069, MQTT, SNMP, JSON-RPC, RMS
• VPN and tunneling: OpenVPN, IPsec, GRE, PPTP, L2TP, Stunnel, DMVPN, SSTP, ZeroTier, WireGuard, Tinc
• Cloud solutions: RMS, FOTA, Azure IoT Hub, Cloud of Things, Cumulocity, ThingWorx
• Hotspot: Captive portal (Hotspot), internal/external Radius server, SMS authorization, internal/ external landing page, walled garden, user scripts, URL parameters, user groups, individual user or group limitations, user management, 9 default customizable themes
• GNSS: GNSS, Coordinates, NMEA, NTRIP, Server software, Geofencing

Package contents

• TRB246 gateway
• 16-pin terminal block
• 1x hex key
• QSG (Quick Start Guide)
• Packaging box

Links

• TRB246 product page
• TRB246 Wiki page

Video