Description

TRB145 is a mission-critical LTE Cat 1 gateway, equipped with RS485 interface.

Compact design and easy installation make this gateway perfect for applications, where a sole gadget must be remotely controlled over the RS485 serial interface.

Just like the rest of TRB products, TRB145 is engineered to be used in industrial applications. Therefore, it has a wide range of software features, such as SMS control, Firewall, Open VPN, IPsec, Teltonika Networks Remote Management System (RMS), and FOTA support.

Key features

• CONNECTIVITY - 4G/LTE (Cat 1), 3G, 2G
• 9-30V - Wide range of supported power supply voltages
• DURABILITY - Rugged aluminum housing
• COMPACTNESS - Small size, easy installation
• SERIAL PORT - Equipped with RS485 for serial communication
• RMS - Compatible with Teltonika Remote Management System

Hardware

• Mobile: 4G/LTE (Cat 1), 3G, 2G
• CPU: Qualcomm, ARM Cortex A7, 1.2 GHz
• Memory: 512 MBytes Flash (70 MBytes for userspace), 128 MBytes RAM (50 MBytes for userspace)
• Powering option: 4 pin power socket, 9-30 VDC
• SIM: 1 x Internal SIM holder (2FF)
• Antenna connectors: 1 x SMA for mobile
• Inputs/Outputs: On 4 pin socket: 2 x Digital input/Digital open collector output (configurable)
• Serial: 1 x RS232
• Other: 1 x Micro USB slave
• Status LEDs: 3 x Connection type, 5 x Signal strength, 1 x Power
• Operating temperature: -40° C to 75° C
• Housing: Aluminium housing with DIN rail mounting option
• Dimensions (W x H x D): 75 x 25 x 65 mm
• Weight: 130 g

Software

• Operating system: RutOS
• Network protocols: TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP, HTTPS, FTP, SMTP, SSLv3, TLS 1.3, ARP, PPP, DHCP, Telnet
• Monitoring and Management: WEB UI, CLI, SSH, SMS, TR-069, SNMP, JSON-RPC, MQTT, RMS
• Connection monitoring: Ping Reboot, Wget reboot, Periodic Reboot, LCP and ICMP for link inspection
• Cloud solutions: RMS, FOTA, Telenor, Azure IoT Hub, Cloud of Things, Cumulocity, ThingWorx
• Modbus: TCP slave, TCP master, RTU master, RTU gateway, Modbus over MQTT
• Serial: Console, Over IP, Modem, NTRIP, Modbus

Standard package contains

• TRB145
• 4.5 W PSU
• 1 x LTE antenna (magnetic mount, SMA male, 3 m cable)
• Micro-USB cable (0.8 m)
• 1 x hex key
• RS485 connector
• QSG (Quick Start Guide)
• RMS flyer
• Packaging box

Links

• TRB145 product page
• TRB145 Wiki page

Video