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Transceiver module TRX433-10C2 / TRX868-10C2 (Vers. 1.0E) 3<br />

Description<br />

The transceiver module TRXnnn-10C with integrated microprocessor parameterizes with easy commands<br />

(frequency, RF data rate etc.) over a serial interface. The data communication occurs over the serial<br />

interface as well. In the process, the transceiver module does the coding and decoding for the radio<br />

transmission. Depending on demand, the automatic radio transmission can be adjusted to the current needs<br />

(e.g. minimal delay, maximal data security etc.). The module can be activated easily over the serial interface<br />

and offers high control over the data flow. Therefore, you have a powerful tool for easy point-to-point radio<br />

links, up to complex radio networks on your hands without having to worry about RF-specific problems. With<br />

those transceivers you get excellent radio ranges.<br />

Features<br />

• simple data communication over serial interface. The transceiver module does the coding and<br />

decoding for the radio transmission.<br />

• flexible and easy configurable with simple RS232 commands.<br />

Capable instruction set for lots of communication parameter and for power saving functions.<br />

• narrow band operation with max. 139 respectively 159 frequencies in a 12.5 kHz channel spacing.<br />

Adjustable RF data rate from 1.2kbits/s to 19.2kbits/s (with assembling options up to max.<br />

38.4kbits/s possible).<br />

• low current consumption and fast setup. Power saving functions, optimized for battery operation.<br />

• compact and light, ideal for portable units.<br />

• LED status display can be turned off per command.<br />

• version without voltage regulator available for battery voltage from 2.4 … 3.6V<br />

• three pin-compatible versions A, B, C cover different demands.<br />

The instruction set is extendable on customer request.<br />

Applications<br />

• high quality remote control with feedback signal<br />

• industrial, craft, building automation, safety engineering<br />

We recommend the Demokit3 for comfortable evaluation or for an easy entrance. With that module, a<br />

bidirectional serial computer-computer or computer-printer connection can be realized within a few minutes<br />

or the radio range (without computer) can be tested.

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