Technical Data - Reely 1784872 Mode D'emploi

Using the FPV goggles
As with most FPV goggles, operation using your own visual aids (spectacles) is not possible.
Owing to the lack of focus, FPV goggles can only be used with contact lenses if vision is im-
paired.
• Mount the headband on the three brackets of the goggles. In addition, an adhesive pad is included, which
can be glued as a nose pad to the corresponding shape of the FPV goggles.
• Charge the battery of the FPV goggles. In addition, make sure that the power supply (separate recharge
battery, possibly existing BEC with 5 V, etc.) is secure at the installation site of the camera.
• Then, start using the model.
• Hold down the "SCAN/ " button (10) pressed on the FPV goggles. On the bottom of the goggles you will
see a red LED (11) flashing under the ventilation slots. Once the LED lights continuously after 6 flashes
or approx. 3 seconds, you can release the "SCAN/ " button (10). Shortly thereafter, the monitor in the
FPV goggles will turn on.
• To turn off the FPV goggles, press and hold the "SCAN/ " button (10) until the monitor in the goggles
turns off.
Set the video frequency on the FPV goggles
For the FPV goggles to receive the radio signals from the camera, the FPV goggles must be set to the
transmission frequency of the camera.
For this, briefly press the "SCAN/ " button (10). The automatic search is started and after a short time the
image of the camera will appear in the FPV goggles.
Alternatively, the frequencies can be manually switched using the two buttons "+" (7) and "-" (9) until the
image of the camera appears.
If the video channel currently used by the camera is disturbed, the video transmission frequency
can be changed. The exact procedure will be described concretely in one of the following chap-
ters.
Changing the settings of the FPV goggles
The monitor image of the FPV goggles can be adjusted in several different ways using an on-screen display
(OSD).
The following displays can be chosen:
Menu item Adjustable values/functions
"BACKLIGHT" Background lighting
"BRIGHTNESS" Brightness
"CONTRAST" Contrast
"SATURATION" Colour saturation
INPUT Video signal (radio receiver = "AV" or AV input socket = "AV IN")
FREQ DIS Show/hide display of reception frequency
The display shows the voltage of the battery of the
FPV goggles (12) and, when the display is acti-
vated, the current reception frequency (13).
Once you press the MENU key, the OSD menu
will appear.
The current value of the backlight (BACKLIGHT) is displayed as a decimal number (14) and as a bar chart
(15). Using the "+" and "-" keys, you can change the value (0 ... 60) according to your preferences.
Press the MENU key once more to go to the next menu item. The setting values are changed as described
above using the "+" and "-" keys.
If no entry is made for 3 seconds, the setting menu is automatically hidden and the set value is saved.
Important!
Do not set the backlight, brightness and contrast values too high as these settings will increase
power consumption and shorten the battery life of the goggles.
Changing the video transmission frequency
The camera's video transmitter operates in the frequency range of 5.732 - 5.866 GHz. If the current frequen-
cy is disturbed or already occupied by other devices, the transmission frequency can be changed. There are
four frequency ranges (A, C, D, E) available with eight channels each (1 to 8).
The exact overview can be found in the following table (frequencies in GHz):
1 2 3
A 5.740 5.760 5.780
C 5.865 5.845 5.825
D 5.732 5.732 5.732
E 5.733 5.752 5.771
The table shows all permitted transmission frequencies. When setting the desired transmission
frequency, note that depending on the system, several channel locations are assigned the same
transmission frequency several times in different frequency bands (A, C, D, E).
A small and a slightly larger red rubber cover is located at the back of the camera. Carefully remove both
covers. Behind the small hole is a small button, which serves to change the individual functions. You can
easily press this button through the opening in the cover using a straightened paper clip. A display is located
under the large cover is. The settings of the camera can be read from this display.
Proceed as follows, to change the transmission frequency:
• Using the camera. The display of the FPV goggles alternately displays the currently set frequency band
(A, C, D, E) and the channel set for this purpose (1 to 8). Each time the button is pressed briefly, the video
transmitter changes the transmission channel (e.g. 2 to 3 or 4 to 5) within a frequency band. At the end of
the table, the video transmitter of channel 8 channel returns to channel 1.
• The frequency band is switched the same way. However, the button must be pressed for about 2 seconds.
• To prevent the button from being pressed too long, a red LED flickers on the display after 2 seconds,
which serves as a time control. Press the button repeatedly until you reach the desired frequency band
(A, C, D, E).
• After setting (or after 3 seconds without pressing a button) the current setting is saved permanently.
4 5 6 7
5.800 5.820 5.840 5.860
5.805 5.785 5.765 5.745
5.769 5.806 5.843 5.843
5.790 5.809 5.828 5.847
Rotate video image by 180°, switch PAL/NTSC
• You can rotate the video image by 180° using the DIP switch.
The DIP switch is located inside the camera body.
• Open the housing (4 screws) and remove the cover of the
housing. On the left-hand side next to the display are two
DIP switches.
• If you move the DIP switch (2) on the right downwards, the
video image will rotate by 180°. Use a small screwdriver to
do this and take care when switching.
• The DIP switch on the left (1) is designed to switch from
NTSC to PAL. Leave the default setting unchanged.
• Close the housing using the screws that you have initially
removed.
Declaration of Conformity (DOC)
We, Conrad Electronic SE, Klaus-Conrad-Straße 1, D-92240 Hirschau, hereby declare that this product
conforms to the 2014/53/EU directive.
The full text of the EU conformity declaration is available via the following Internet address:
www.conrad.com/downloads
Select a language by clicking a flag symbol and enter the order number of the product in the
search field; then you will be able to download the EU declaration of conformity in PDF format.
Disposal
Electronic devices are recyclable materials and do not belong in the household waste. Dispose
of an unserviceable device in accordance with the relevant statutory regulations.

Technical Data

a) Camera with built-in video transmitter
Transmitting frequency range .................... 5.732 - 5.866 GHz
Transmission power................................... < 25 mW
Transmitter range ..................................... 50 - 60 m (in open field)
Operating voltage ...................................... 4.5 - 5.5 V/DC
Power consumption ................................... 350 - 550 mA
Transmission format .................................. PAL/NTSC
Resolution .................................................. 1280 x 1024 pixel
Lens coverage ........................................... 120°
Weight incl. antenna .................................. 32 g
b) FPV goggles
Diagonal display size ................................. 7.62 cm (3")
Display resolution ...................................... 900 x 600 pixel
Receiving frequency range ........................ 5.705 - 5.945 GHz
Sensitivity .................................................. -95 dB
Video format .............................................. PAL/NTSC
Power supply ............................................ 3.7 - 4.2 V/DC (1S LiPo)
Power consumption ................................... 350 - 450 mA
Antenna connection .................................. MA
Dimensions without antenna ................... 138 x 129 x 78 mm (W x H x D)
Weight incl. antenna and strap .................. 220 g
8
5.860
5.745
5.843
5.866
This is a publication by Conrad Electronic SE, Klaus-Conrad-Str. 1, D-92240 Hirschau (www.conrad.com).
All rights including translation reserved. Reproduction by any method, e.g. photocopy, microfilming, or the capture in
electronic data processing systems require the prior written approval by the editor. Reprinting, also in part, is prohibited.
This publication represent the technical status at the time of printing.
Copyright 2019 by Conrad Electronic SE.
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