Description:
The Teltonika TRB142 is a compact industrial 4G LTE gateway with an RS232 (DB9) port. It gives a serial device such as a meter optical-port converter, data logger, PLC or legacy controller a remote 4G connection, using serial over IP, modem emulation or Modbus RTU master mode. Typical metering uses are remote reading of RS232-equipped meters and loggers that would otherwise need a site visit. The aluminium housing mounts on a DIN rail.
Key Features:
4G LTE Cat 1 with 3G/2G fallback
RS232 DB9 port with RTS/CTS flow control
Serial over IP, modem and Modbus RTU master modes
2 configurable digital inputs/outputs
OpenVPN, IPsec and Teltonika RMS remote management
DIN-rail mountable aluminium housing, -40 to 75 deg C
Technical Specifications:
Model: TRB142
Mobile: 4G LTE Cat 1 up to 10 Mbps, 3G, 2G
Serial: 1 x RS232 (DB9)
I/O: 2 x configurable digital inputs/outputs
SIM: 1 x Mini SIM (2FF)
Antenna: 1 x SMA for LTE
Power: 9 - 30 V DC, under 5 W
Dimensions: 64.4 x 74.5 x 25 mm, 135 g
Operating temperature: -40 to 75 deg C, IP30
Ordering Options:
Single unit for use on South African 4G LTE networks. A SIM card with data is not included; we can supply a data SIM on request. For power from a 230 V supply in a DB or meter kiosk, add the Mean Well MDR-20-24 DIN-rail power supply, or the Mean Well DRC-60A DIN-rail UPS supply with a 12 V battery to stay online through load shedding.
Lead Time:
1 - 3 Days (local stock).
