The TSM232

Satellite backup system for fleet management


TSM232 – Iridium satellite connectivity modem with backup battery. Iridium satellite network lets you to reach your devices where other networks cannot. RS232 interface with smart communication algorithm allow you to use OrionSat as modem and transmit data when terrestrial networks are unavailable. OrionSat device is perfectly suitable for usage in no GSM coverage areas in case with specific transport like ships, heavy trucks and cross boarder

Our satellite operating system uses state of the art technology that allows you to reach all your devices where other networks cannot. for more information send us an email on and we will be glad to assist you.

Satellite Applications

Our satellite has the applications below


Satellite Features

  • Integrated Iridium module provides the connectivity all around a world, where other terrestrial networks are unavailable

  • Smart AT commands protocol for communication with external devices (i.e. OrionFleet Unit )

  • RS232 interface

  • Small and easy to mount case

  • Real-time tracking

  • Deep sleep mode

  • FOTA

We love what we do and shines throughout our business. for more information on what we can do for you call us today on 011 201 4692 

Satellite Specifications

Iridium satellite

Frequency Range 1616 MHz to 1626.5 MHz

Duplexing Method TDD (Time Domain Duplex)

Multiplexing Method TDMA/FDMA



Satellite Interface

► External Iridium antenna

► Internal Ni-MH backup rechargeable battery 7.2V 400mAh

► External power input DC 12-30V

► RS232

► Digital input

► Analog input

► Digital output

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