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© Copyright 2007 Trio DataCom Pty. Ltd.
O Series Data Radio – User Manual
Part B – O Series Overview
Definition of O Series Data Radio
Trio O Series industrial strength spread spectrum data radios are
the ideal solution for professional serial data communications in
wireless point to point or point to multi-point SCADA and telemetry
applications when the use of licensed frequencies is not possible
or when data throughput requirements are greater than traditional
licensed frequency equipment can achieve.
O Series systems can be rapidly deployed as permanent or
temporary alternatives to costly cable based circuits. They allow
complex networks with extended coverage to be implemented at
minimum cost, delivering dependable communications in the most
demanding environments.
O Series Product Range
The TRIO O Series comprises the OM900, which operates within
the 902-928MHz license free frequency band, and the OM240
that can be configured for use in the 2.4GHz license free bands
available throughout the world.
O Series – Features and Benefits
Radio
•
License free communication in international 2.4GHz and
902-928 MHz ISM frequency bands
•
Versions suitable for use in most parts of the world
•
Robust, frequency hopping spread spectrum technology for
superior interference immunity
•
1 Watt transmitter output power – adjustable down to 0.01W
•
High performance receiver
•
256kbps over the air data speed
•
Supports point to point and point to multi-point operation
•
User selectable master, remote and repeater operation
•
Collision avoidance for simultaneous polling and
spontaneous reporting
Data Modem
•
Suitable for most industry standard data protocols e.g.,
MODBUS, DNP3, IEC870-5-101, DF1, etc.
•
User configurable 1200-115,000 bps asynch RS-232/RS485
port
•
Fully transparent 3 wire user interface
•
Intelligent transmitter control
•
Excellent BER performance
•
Internal CRC and user-selectable forward error correction
•
Multiple user configurable security layers including data
encryption
