
Pag. 1RDDR/RDDT9823/2
INDEX
INDEX..................................................................................................................................................................................... 1
INTRODUCTION.................................................................................................................................................................... 2
Packing contents....................................................................................................................................................................................... 2
Contents of this Manual............................................................................................................................................................................. 2
Typographic conventions........................................................................................................................................................................... 2
IDENTIFICATION DATA........................................................................................................................................................ 2
SAFETY RULES .................................................................................................................................................................... 2
SAFETY NOTES AND ADDITIONAL INFORMATION.......................................................................................................... 3
PRODUCT DESCRIPTION.................................................................................................................................................... 4
Application example .................................................................................................................................................................................. 4
Power supplies.......................................................................................................................................................................................... 5
Mobile use................................................................................................................................................................................................. 5
Mounting.................................................................................................................................................................................................... 5
Operating frequencies............................................................................................................................................................................... 5
INSTALLATION ..................................................................................................................................................................... 5
Prerequisites ............................................................................................................................................................................................. 5
CHANNEL AND FREQUENCY SETTING............................................................................................................................. 6
MOUNTING THE TRANSMITTER AND RECEIVER............................................................................................................. 7
Installation examples................................................................................................................................................................................. 8
Mounting the transmitter and receiver................................................................................................................................................... 8
Two radio link systems in parallel using two channels.......................................................................................................................... 8
Connecting and aligning the transmitter and receiver............................................................................................................................... 9
TROUBLE SHOOTING........................................................................................................................................................ 10
SPECIFICATIONS................................................................................................................................................................ 10
System data ............................................................................................................................................................................................ 10
System connections................................................................................................................................................................................ 10
General data............................................................................................................................................................................................ 10
Transmitter RDDT433 ............................................................................................................................................................................. 11
Receiver RDDR433................................................................................................................................................................................. 11
The manufacturer declines all responsibility for any damage caused by an improper use of the appliances mentioned in
this manual; furthermore, the manufacturer reserves the right to modify its contents without any prior notice.
The documentation contained in this manual has been collected with great care: the manufacturer, however, cannot
take any liability for its use. The same thing can be said for any person or company involved in the creation and
production of this manual.