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MTX-2050 – 2G/3G/LTE gateway with Ethernet port

MTX-2050 module has been designed for wireless integration over 2G/3G/LTE network of various remote devices (eg. measuring units, PLC controllers, I/O stations, operator panels) equipped with serial port RS-232, RS-485 and Ethernet port.

With compact, robust design, attractive technical features and easy to use configuration tools, the MTX-2050 gateway is an optimal solution for demanding wireless telemetry, control, diagnostic, surveillance and alarm systems. Module is equipped with LTE modem and optionally can be produced with MIM (Machine Identification Module) replacing or backing-up standard SIM card. It can be powered from a wide range DC voltage sources (9-48 V).

MTX-2050 can be used as wireless gateway for Ethernet and serial port, but it can also play a role of local Master querying periodically an external device for user defined recourses. In such case MTX-2050 creates mirror of the external resources in the memory and detects alarms, state changes and fulfilled logic conditions incorporating raw and calculated values. Data are transmitted via 2G/3G/LTE network according to user defined rules. Data may be logged with precise timestamp on micro-SD card according to configured schedule or on event.


  • - Internal 4G LTE Cat. 1 or Cat. 4 modem with 2G/3G Fallback
      • - Dual-Band UMTS/HSPA+: Bands 8, 1 (900, 2100 MHz),
      • - Dual-Band GSM 900 and 1800 MHz
  • - Ethernet port: 100Base-TX/10Base-T with auto MDI/MDI-X
  • - Configure using dedicated MT-Manager software, WebGUI interface and SSH
  • - Embedded WebGUI interface, with data visualization functionality
  • - 2 serial ports to communicate with external devices:
      • - isolated RS-232/485
      • - non-isolated RS-485
  • - Programmable logic controller (PLC)
  • - 4 configurable binary inputs/outputs
  • - Data logger with 0,1 s resolution (microSD card support)
  • - Protocol converter (supports Modbus RTU, Modbus TCP, UDP)
  • - Built-in Modbus Master and Slave functionality
  • - Modbus packet routing
  • - SNMP v2c/v3 and SNMP Trap protocols support
  • - Diagnostic LEDs
  • - Advanced self-diagnstic with watchdog
  • - Built-in event processor for data rules transmission
  • - SMS gateway
  • - Optional external uninterrupted power supply (UPS)
  • - Remote configuration, programming, diagnostics and firmware upgrade via 2G/3G/LTE network
  • - Optional MIM card
  • - Power supply 9-48 VDC
  • - Real time clock (RTC)
  • - Industrial design, DIN rail mounting, screw terminal blocks
  • - LTE Rx auxillary antenna to improve signal reliability and quality

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