Teltonika TRM142 industrial modem, 4G/LTE, RS232, USB
(Code:NARTEL0067)
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| Code | NARTEL0067 |
| PN | TRM142000000 |
| EAN | 4779051845750 |
| Warranty | 26 months |
| WWW | Manufacturer's webpage |
| Brand |
TELTONIKA
UAB Teltonika Networks
|
Teltonika TRM142
Compact industrial 4G LTE modem designed to modernize legacy devices with serial interfaces.
The TRM142 model is designed for devices such as alarm systems, older control units, and similar equipment that use serial interfaces for external communication. The modem supports LTE Cat4 connectivity with speeds up to 150 Mbps download and 50 Mbps upload, ensuring efficient and reliable data transmission for critical applications.
The device features a robust aluminum housing and is built for demanding industrial environments with an operating temperature range from -40 °C to +75 °C. Flexible power supply 9-30 VDC via a 4-pin industrial connector allows easy integration into existing systems.
- 4G LTE connectivity supporting FDD up to 150/50 Mbps and TDD up to 130/30 Mbps
- Compatible with 3G HSPA+ up to 21 Mbps and 2G EDGE/GPRS networks
- RS232 interface with DB9 connector including RTS/CTS flow control
- Virtual network interface via micro USB connector
- Rugged aluminum housing for industrial deployment
- Wide power supply range 9-30 V DC with built-in protections
- Compact dimensions 75.9 × 25 × 74.5 mm and weight only 135 g
- Operating temperature -40 °C to +75 °C for extreme conditions
Flexible Connectivity
The modem offers two connection options – via RS232 with DB9 connector for direct communication with legacy equipment, or via micro USB for a virtual network interface. It supports a wide range of operating systems including Windows, Linux, and Android.
Easy Management and Monitoring
The device is compatible with Teltonika RMS (Remote Management System) for remote management, configuration, monitoring, and FOTA updates. Three status LEDs provide instant information about power, network connection, and mobile signal status.
Industrial Durability
The anodized aluminum housing with IP30 protection ensures reliable operation in demanding industrial environments. Protection against overvoltage, reverse polarity, and voltage spikes safeguards the device from damage.
TECHNICAL SPECIFICATIONS
Mobile module: 4G LTE FDD up to 150/50 Mbps, 4G LTE TDD up to 130/30 Mbps, 3G HSPA+ up to 21 Mbps
3GPP Release: Release 9
Power supply: 9-30 VDC, 4-pin industrial connector
Power consumption: idle < 1 W, maximum < 5 W
SIM card: 1× Mini SIM slot (2FF), 1.8 V/3 V
Interfaces: 1× RS232 DB9, 1× micro USB, 1× SMA antenna
LED indicators: power, network, mobile signal
Operating temperature: -40 °C to +75 °C
Dimensions: 75.9 × 25 × 74.5 mm
Weight: 135 g
Product price timeline.
Logistics parameters
- Weight: 0.4 kg
- Weight of packaging: 0.112 kg
- Width: 17 cm
- Height: 7 cm
- Depth: 15 cm
- Volume: 1785 cm3
- Qty: 1 pcs
