Teltonika TRB142 Industrial LTE RS232 Gateway
Teltonika TRB142 Industrial LTE RS232 Gateway
SKU:NHT-TRB142
The Teltonika TRB142 is an industrial rugged LTE gateway designed for remote asset connectivity and DNP3 protocol support. Featuring 4G/LTE Cat 1, RS232 serial communications, and robust IP67-rated construction, it delivers reliable data transmission for industrial IoT applications.
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- 24 months Manufacturer Warranty
Product Information
| Brand | Teltonika |
|---|---|
| Category | IoT / LTE |
| SKU | NHT-TRB142 |
| Availability | In Stock |
Overview
- The Teltonika TRB142 is a purpose-built industrial LTE gateway that bridges cellular connectivity with legacy serial devices in demanding environments. Its LTE Cat 1 connectivity provides consistent data transmission to IoT platforms and monitoring systems, whilst the RS232 port enables straightforward integration with existing industrial equipment.
Designed for reliability in harsh industrial settings, the TRB142 delivers critical functionality for utilities, manufacturing facilities, and remote infrastructure operators. DNP3 protocol support makes it particularly suitable for power distribution networks and energy management applications where standardised communication is essential.
The gateway comes complete with a 9W power supply and mobile antenna, minimising additional procurement. Its rugged construction and proven industrial pedigree make it a dependable choice for businesses requiring persistent connectivity across distributed locations.
Specifications
| Brand | Teltonika |
|---|---|
| Model | TRB142 |
| Product Type | Industrial LTE Gateway |
| Connectivity | 4G/LTE Cat 1 |
| Serial Interface | RS232 |
| Protocol Support | DNP3 compatible |
| Power Supply | 9W PSU included |
| Antenna | Mobile antenna with magnetic mount, SMA male connector, 3m cable |
| Warranty | 24 months |
| Package Contents | TRB142 unit, 9W PSU, mobile antenna, micro-USB cable, hex key, Quick Start Guide |
Key Features
Ideal For
FAQs
What does the Teltonika TRB142 connect to?
The TRB142 acts as a bridge between RS232 serial devices and cellular networks. It transmits data from legacy industrial equipment via 4G/LTE, enabling remote monitoring and control without requiring on-site internet connectivity.
Is DNP3 support built-in or does it require configuration?
The TRB142 is DNP3-compatible, meaning it can work with systems and protocols that utilise DNP3 standards. Specific implementation depends on your application requirements and system setup.
What's included in the standard package?
The TRB142 comes with the gateway unit, 9W power supply, mobile antenna (with 3m cable and magnetic mount), micro-USB cable, hex key, and Quick Start Guide.
Can the TRB142 work with older industrial equipment?
Yes. The RS232 serial interface allows it to connect to legacy industrial devices, SCADA systems, and other equipment that use serial communication protocols.
What's the warranty period?
The Teltonika TRB142 includes a 24-month manufacturer warranty covering defects in materials and workmanship.
Is an external antenna required?
A mobile antenna is included in the standard package, so no additional antenna purchase is necessary for basic deployment.
