FrSky V8HT Instruction Manual

Thank you for purchasing the FrSky 2.4GHz RF radio control system. In order to fully enjoy benefits of this
system, please, carefully read the instruction manual and set up the devices as described below.
1.

Brief Introduction

FrSky V8 2.4GHz radio control system is a new generation of radio control product developed by FrSky
Electronic Co., Ltd that incorporates the most advanced 2.4GHz digital communication technology. Thanks to the
high precision, minimum latency and interference resistant, the system makes the simultaneous use of multiple
devices without the risk of interference. Combining our software with FHSS we have developed a system
presenting the highest performance available.
We are glad to introduce the FrSky 2.4GHz Radio System.
ACCST (Advanced Continuous Channel Shifting Technology) is our advanced technology. The
system shifts the frequency hundreds of times per second. It means there are no signal conflicts and interruptions.
2.

Main features

◆
Advanced Continuous Channel Shifting Technology ( ACCST SYSTEM), robust frequency
agility.
◆
Easy to bind and very fast link-up.
◆
Excellent reboot times.
◆
True antennas diversity.
◆
All channels are very effective and easy to set failsafe.
◆
Responsive and rock-solid in performance.
◆
Very Smooth servo movement.

3. FrSky V8 2.4GHz radio control system

Transmitter module specifications:
Operating Voltage Range: 6.0V-13.0V
Operating Current: 50mA
Output Power: 60mW
Resolution: 3072
Important!
The effective range of control refers to the distance between the transmitter and the receiver clear of
obstruction. All data was tested and verified by FrSky.
However this is not guaranteed due to many factors such as the flying environment and the weather, which
can greatly affect the effective range of control.
It is extremely important to range check your models prior to each flying session!

4. Setup and Operation process

4.1 Install process:

1. Open the transmitter, find out the Battery power supply line, PPM signal line, and the GND. You will find
Battery power supply line just behind the power switch by using a voltmeter and find out the PPM signal line with
an oscillograph.
2. Take the order, solder the PPM signal line, Battery power supply line, GND to the DIY transmitting module
with 3 line.（XXX àPPM; ---àGND ;WHITE:+5V）
3. Drill five holes on the transmitter as the paper marker guided, two holes on both sides are designed for
screw installation, others for green/red color LED and the button. Put the paper marker on the outside of
transmitter where the internal space is free to fix the extend board and drill those holes.
4. Connect the antenna connector at the port showed in Figure 3 on transmitter board.
FrSky V8 2.4GHz Radio Control System
Instruction Manual for V8HT
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ACCST 2.4GHz