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Teltonika TRM142 Cellular network modem

SKU
TRM142000000
main product photo
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In Stock: 17 available
Industrial modem, 4G LTE FDD & TDD, 3G HSPA+ HSUPA WCDMA, 2G EDGE GPRS, 1 SIM, 1x SMA, USB, RS232, IP30, 75.9 x 25 x 74.5 mm
  • Legacy-ready: Reliable 4G connectivity for devices with serial interfaces
  • Modern & stable LTE: LTE Cat 4
  • Cost-effective upgrade: Retrofit legacy RS232 devices with LTE at scale
  • Flexible integration: Connect endpoints via RS232 or USB for effortless compatibility
Category: Cellular Network Devices
More Information
SKU TRM142000000
Manufacturer TELTONIKA
Availability In Stock
Product Manuals (HTML) View Manual
TRM142 industrial 4G modem

The TRM142 is a compact industrial modem designed to upgrade legacy equipment with 4G network. Equipped with LTE Cat 4 connectivity, it ensures efficient and reliable data transfer for critical applications. The device is designed to modernise and provide 4G LTE communication for legacy devices such as alarm systems, legacy controllers and similar equipment which uses serial interfaces for external communication.
Specifications
Technical details
MountingDIN-rail/Wall mounting
Device typeCellular network modem
Data network2G, 3G, 4G
Compliance certificatesCB, CE, EAC, RCM, UKCA, WEEE
Cellular interface
Number of SIM cards1
2G standardsEdge, GPRS
3G standardsHSPA+, HSUPA, WCDMA
4G standardLTE-TDD & LTE-FDD
Design
MountingDIN-rail/Wall mounting
Housing materialAluminium
Device typeCellular network modem
Product colourBlack
Market positioningIndustrial
Reset buttonYes
LED indicatorsNetwork, Power
Ethernet LAN features
Ethernet LANNo
Wireless LAN features
Wi-FiNo
Mobile network
Number of SIM cards1
Data network2G, 3G, 4G
2G standardsEdge, GPRS
3G standardsHSPA+, HSUPA, WCDMA
4G standardLTE-TDD & LTE-FDD
SIM card typeMiniSIM
Ports & interfaces
Serial ports quantity1
Serial interface typeDB9, RS-232
USB portYes
USB port typeMicro-USB B
Serial interface
Serial ports quantity1
Serial interface typeDB9, RS-232
System requirements
Windows operating systems supportedWindows 10, Windows 11, Windows 7, Windows 8, Windows 8.1
Certificates
Compliance certificatesCB, CE, EAC, RCM, UKCA, WEEE
Packaging content
Packaging content1x Mobile antenna (swivel, SMA male) Micro-USB cable (0.8 m) 1x hex key QSG (Quick Start Guide)
Material
Housing materialAluminium
Performance
Windows operating systems supportedWindows 10, Windows 11, Windows 7, Windows 8, Windows 8.1
Antenna connector typeSMA
Antenna
Antenna connector typeSMA
Power
Input voltage9 - 30 V
Power source typeDC
Operational conditions
Operating temperature (T-T)-40 - 75 °C
Operating relative humidity (H-H)10 - 90%
Weight & dimensions
Weight135 g
Width75.9 mm
Depth74.5 mm
Height25 mm
Logistics data
Country of originLithuania

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SKU
TRM142000000
DWM-311
RUT301000000
UMR-ULTRA
M7350
Manufacturer
TELTONIKA
D-Link
TELTONIKA
Ubiquiti
TP-LINK
Device type
Cellular network modem
N/A
Cellular network router
Cellular network router
Cellular network modem