GRAUPNER GR-12L User Manual

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16570.123_V1sh
VCC
GND
BAND
CHANNEL
BS3
CS1
CS2
CS3
P1
P2
25mW FPV-transmitter
VCC connected to 4.5...5V
GND connected to AGND
CS3 connected to 1 of SUMD-diversity receiver
CS2 connected to 2 of SUMD-diversity receiver
CS1 connected to 3 of SUMD-diversity receiver
VCC connected to 5V DC
(only for Alpha 110 camera,
not for others!)
Other cameras connect to 5V DC of FC
GND connected to AGND
FC AV OUT connected to FC AV OUT
#16570.123
Connections right from top to bottom:
5 V DC (only suitable for Alpha 110 camera!)
GND
Camera AV out from flight control or directly AV from the camera
Channel assignment:
BS3 = 1 (original) = Raceband, 0 = F-Band
CS1 = CH11 = Pin 3 CS2 = CH10 = 2 CS3 = CH9 = 1 FPV channel
10% -10% -10% Raceband 3/F 1
10% -10% +10% Raceband 4/F 2
10% +10% -10% Raceband 5/F 3
10% +10% +10% Raceband 6/F 4
-10% -10% -10% Raceband 7/F 5
-10% -10% +10% Raceband 8/F 6
-10% +10% -10% Raceband 1/F 7
-10% +10% +10% Raceband 2/F 8
In Europe, only the channels Raceband R 3 ... 6 and F 1 ... 7 are
allowed!

GRAUPNER GR-12L Specifications

General

Type	Radio-Controlled (RC) Model Parts
Proper use	Helicopter
Product type	Receiver
Programmable	Yes
Product color	Black, Green
Frequency range	2400 - 2483.5 MHz
Channels quantity	16 channels
Brand compatibility	Graupner
Maximum operating distance	3000 m
Voltage	3.6-8.4 V
Operating temperature (T-T)	-15 - 70 °C

Weight and Dimensions

Width	25 mm
Height	4 mm
Weight	4 g