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Teltonika TRB142 | IoT Gateway | LTE Cat 1, RS232, remote management

Teltonika TRB142 is an LTE network card and industrial gateway for Internet of Things (Internet of things) applications. The TRB family has been designed to be small, lightweight and energy efficient, allowing for easy IoT (Internet of Things) projects. The TRB142 network card is equipped with a widely used RS232 port for remote device management. It contains powerful 1.2 GHz ARM Cortex-A7 processor and 128 MB RAM. It has LTE function and Linux environment offering high level of personalization. IoT card/gateway is designed for modern industrial applications.
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Teltonika TRB142 - LTE network card and IoT gateway

Teltonika TRB142 is an LTE network card and industrial gateway for Internet of Things (Internet of things) applications. The TRB family has been designed to be small, lightweight and energy efficient, allowing for easy IoT (Internet of Things) projects. The TRB142 network card is equipped with a widely used RS232 port for remote device management. It contains powerful 1.2 GHz ARM Cortex-A7 processor and 128 MB RAM. It has LTE function and Linux environment offering high level of personalization. IoT card/gateway is designed for modern industrial applications.

TRB142 scheme

Main features:

  • RS232 - the industrial standard for serial communication
  • LTE Cat support. 1 - up to 10 Mbps
  • OpenLinux-based operating system for high software personalization
  • System compatible with remote management system (RMS)
  • Wide range of supply voltages (9-30 V)
  • Compact dimensions, easy integration
TRB142 interfaces

Technical Specification

Cellular transmission
LTELTE Cat.1/ LTE Cat.4
UMTS/DC-HSPA Up to 42 Mbps (DL), up to 5.76 Mbps (UL)
GSM/ GPRS/ EDGEUp to 236.8 Kbps DL, 236.8 Kbps UL
Hardware parameters
CPUARM Cortex-A7 1.2 GHz CPU
RAM128 MB (50 MB of floor space)
Flash512 MB (70 MB useful space)
Power connector4 pins, industrial
SIM socketMini SIM (2FF)
Antenna connectors1 x SMA for LTE
LEDsPower, signal, network and data status
RS232 connectorDB9 socket, 5-pin configuration with flow control
Other connectorsMicro-USB connector, reset button
Security
Network functionsFirewall, NAT
Services related to RS232Modbus, Serial over IP, NTRIP
Remote managementRMS support, FOTA, SSH, CLI, SMS Utilities support
Additional featuresUSB virtual network interface, input/output
Electrical, mechanical and environmental features
Input voltage9-30 V DC
Operating temperature-40°C to 75°C
Storage temperature-45°C to 80°C
Working humidity10% to 90%, non-condensing
Dimensions60 mm x 70 mm x 18 mm
Mounting optionsDIN rail
Weight50 g
  • Availability: 6 In Stock
  • Brand: TELTONIKA