User Manual

computer radio control system
EN
8 Receiver
A part and parcel of the DC-16 transmitter is the receiver DUPLEX R9
EX, a nine channel full range receiver with telemetric data transfer.
3.3.
1. The R9 receiver has 9 channels (numbered 1-9). This receiver
uses the universal or „JR Type“ servo connectors.
2. Bat - receiver and servo power supply input. Whenever
possible, always supply power to your receiver using more than one
of these inputs. You can either supply power through the use of a Y-
cable or through any unused receiver channel connection. To power
the receiver you may use NiCd packs, the BEC from your ESC or Li-xx
cells used with a voltage regulator, such as the JETIMAX BEC or
similar.
3. SAT - auxillary input/output for PPM signals. This input allows
you to connect an additional JETI DUPLEX Rsat2 satellite receiver.
This allows you to increase the number of receiver antennas in your
system for increased reliabilty in installations with shielded or badly
oriented antennas.
4. EXT - input for telemetry sensors. If you want to connect more
than one telemetry sensor then use the JETI EXPANDER E4. You can
„daisy-chain“ several of the E4 Expanders to support many, many
sensors.
5. A1/A2 - receiver antennas. The antennas should be installed
so that the wires form a 90° angle relative to each other.
Basic parameter
R9
Dimensions [mm]
51x24x11
Weight [g]
13
Antenna length [mm]
2x200
Numberof output channels
9
Operation temperature [°C]
-10 až +85
Supply voltage [V]
3.2 – 8.4
Average current [mA]
30
Telemetric data transfer in real time
ANO
Programming
JETIBOX
Support of satellite receivers Rsat
ANO
Maximum output power [dBm]
20
Receiver sensitivity [dBm]
-106
8.1. Technical Data
8.2. Description
1
5 4
3
2