General system description 2 - 14
Doc.nr : Rc400-Manuale_v20_e.doc
12. RADIO RECEIVER BOX.
The radio receiver box is manufactured in aluminium and is provided with attachments, well
proven antenna and a connector for connection to the electronics box. Since the radio receiver
box can be subjected to a very tough environment, the box is encapsulated for protection
against damp, heat, cold, dust, vibration and corrosive environments. A green LED on the
radio receiver box indicates supply voltage ( the radio receiver box receivers its supply voltage
from the electronicbox ).
When the radio receiver box is connected to the electronicbox, a unique identity code is
automatically added to the digitally coded control information.
The radio receiver box is approved in accordance with European radio standards I-ETS 300
220 and I-ETS 300 683. With the use of the control unit push button "ON/SIGNAL/FREQ.SHIFT"
the driver can make a direct change of radio channel. A radio channel change can be made at
any time during operation. The radio receiver box operates in the 405 - 490 Mhz band.
12 ( twelve ) radio channels are available in the I.S.M band ( 433.100-434.700 á 25kHz ) for
mobile operation ( United Kingdom : 458.500-458.950 MHz a ´ 25kHz ).
No special licence is required for the user for the frequencies for which the radio receiver box
is approved.
( The connecting cable for the radio receiver box is marked with the letters RA and should be connected to
contact RADIO on the electronicbox ).
To Next Page
Loading...
