Using the RF communications function
Chapter 2:
Using the RF communications
function
CAUTION
• Before making or changing the connections, switch off the power and disconnect the power
cord from the power outlet. Plugging in should be the final step.
Operation of the receiver or other
components placed in a rack is possible
Operation is possible in any direction the
remote control is pointed (360°)
About the RF communications
function
With this remote control, two-way
communications between the receiver and
remote control are possible by connecting the
included RF adapter to the RS-232C and CU-
RF100/EXTENSION terminals on the receiver.
For instructions on connecting the RF adapter,
see above. Two-way communications allow you
to use the following functions:
IR blaster (only required when you want to
operate other components by RF two-way
communications) (max. 4 components)
Remote control operation
Receiver
RF Adapter
• The receiver can be operated by pointing
the remote control in any direction (360°)
(maximum line-of-sight distance for two-
way communications: about 10 meters).
• Operate is possible without being affected
by obstacles (even products in racks can
be operated).
• The information shown on the receiver's
display can be displayed on the remote
control's display as you operate.
Y
P
P
B
R
ANTENNA
AM LOOP
FM UNBAL 75
CONTROL
IR
RS-232C
IN
1
IN
( OUTPUT 5 V
IN
2
150 mA MAX )
OUT
OUT
EXTENSION
02
5
En