User's Manual
14
LIUDT1001_eng-00
Frequencies
AUTEC - Dynamic Plus series
4 Frequencies
Dynamic Plus series' Radio Remote Controls can work in two dierent frequency bands:
863-870MHz or 915-928MHz.
The Radio Remote Controls' working frequency is dened by market-specic laws
and standards. In order for the system “Machine+Radio Remote Control” to be
compliant and therefore to be used, these laws and standards must be respected:
if they are not, the Radio Remote Control cannot and must not be used.
Autec cannot be held responsible if the Radio Remote Control is set with
frequencies that are forbidden in the country of use.
4.1 863-870MHz frequency band
4.1.1 Frequencies
The radio link between the Units of Autec Dynamic Plus series Radio Remote Controls is
established at one of the frequencies permitted by the European standards in force when
the system is put on the market.
Frequency band with dynamic mode ............................................................. 863-870MHz
Frequency band with static mode ............................................................... 869.7-870MHz
RF power with dynamic mode ........................................................................ <25mW ERP
RF power with static mode .............................................................................. <5mW ERP
Frequencies used with dynamic mode ......................................................................... 128
Frequencies used with static mode .................................................................................. 6
Channel spacing ...................................................................................................... 50kHz
Dynamic Plus series Radio Remote Controls communicate either in dynamic or static mode.
Mode is decided by the Machine Manufacturer.
4.1.2 Dynamic mode
A Radio Remote Control communicating in dynamic mode:
- uses a working frequency in the 863-870MHz band,
- checks that the frequency is free before using it,
- continually changes the working frequency to maintain the radio link even when interference
occurs.
4.1.3 Static mode
A Radio Remote Control communicating in static mode:
- uses a working frequency in the 869.7-870MHz band,
- checks that the frequency is free before using it,
- always works at the same frequency until the stop function is activated.