CHCNAV H12 Series User manual

CHCNAV H12 User Manual
Attention:
If not obey the instruction to operate, it might cause financial loss and light injury or heavy injury.
一、 Introduction
1 、Product Characteristics
H12 series adopts GaoTongXiaolong 625 processor, equipped with Android embedded system,
advanced SDR technology, and super protocol stack, so that the image is clearer, lower delay, far
distance, stronger anti-interference, to which aircraft, robots, industrial control equipment can be
applied.
2、Main usage and Applicationrange 1
It is used for remote control operation of helicopter, fixed wing, multi-rotor wing, car, ship and
other video image transmission (with optional camera), data transmission, and control of UAV
flight

3、Introduction on RC letters
Remote Controller
Long press the power button for 4 seconds to open the remote controller.
No.
Remark
No.
Remark
1
2.4G 3dB Antenna
10
Pump Switch B
2
Mode E Switch
11
Rotor X2、Y2
3
Dial G
12
Button D
4
Return C
13
Dial H
5
Rotor X1、Y1
14
AB Point Setting F
6
5.5 inch Screen
15
Speaker
7
MIC 口Port
16
SIM Card Slot
8
Multi-function Switch A
17
Charging Port
9
Power Switch
18
PPM Output

Receiver
Name
Description
Name
Description
RED LED
Red Led
2.4 ANT
Antenna
GN LED
Green LED
GND
Camera interface
MODE KEY
Mode Key
VCC
GND
GND
RX1
USB 5V
USB Upgrade
Interface
TX1
DM/CH9
GND
Data Transfer
Interface /CBUS
DP/CH10
5V
GND
RX2
RX3
Expansion
Interface
TX2
TX3
GND
SBUS
SBUS
2.4G ANT
Antenna
Receiver Status light
Receiver Status
Solid Green light
Communication is good
Green light Slow flash
Disconnect from remote controller
Green light Quick flash
Frequency matching mode
Solid Red light
C.Bus mode
Red light Slow flash
Upgrading
Red light Quick flash
Self-check failed,please try again or return
factory

4、Environment Condition
（1） Environment temperature:-10°C~+55°Co
（2） Stock temperature ： -25 ° C 〜 +70 ° C 。
（3） Relativehumidity：Notexceed85%。
（4） Atmospheric pressure:86kPa~106kPao
(5) The use site is not allowed to have explosive dangerous medium, the surrounding medium
should not contain corrosive metal and the gas that damage the insulation and conductive
medium, not allowed to be full of water vapor and seriousmold.
(6) The place of use should be equipped with facilities to prevent rain, snow, wind, sand andash.
5、Working Condition
Power and Charging:
H12 series has a built-in integrated rechargeable lithium battery, compatible with the market
standard Micro USB interface, and a power adapter of 5V specification (such as USB charger for
digital products like mobile phones and cameras) for charging.
In case of smoke, odor and night leakage when charging, please do not continue to charge , and
please transfer it to factory for maintenance.
Please do not charge the product in the area where the baby touches, to avoid the risk of electric
shock.Do not charge the product at an environment above 60°C.
6 、 Safety
Warning:
Freshman please pay special attention to the following safety matters:
Do not fly when you are tired, drunk or in poor physical condition.
Do not fly in rain, strong wind and other bad weather!
It is forbidden to fly near high voltage lines, communication base stations, or places where people
gather or move.
Do not fly in airports and other places where it is forbidden to fly!
It is forbidden to fly in crowded places, parking areas or other areas where property loss or
personal injury may be caused. Before flight,please check whether the transceiving and receiving
system and the aircraft are normal.
Please use a guaranteed professional charger to charge the battery.
The antenna of this product is a fragile part, avoid excessive damage under stress.

二、Usage and Operation
1、Pre check and preparation
① Check whether the remote control power is sufficient before use.
②Before use, please check whether the antenna is placed as required to obtain the best effect.
③ Please make sure the firmware has been upgraded to the latest version for the first use.
④users should ensure that they are not drunk, and under the influence of drugs operation.
2、Usage steps
Click Setting--Click System--Click Languages & input to change the language

① ②③④ ⑤
⑥
⑦
⑧
Status bar
（1） Bluetooth openingprompt
（2） WIFISignal
（3） SIM card prompt window (the picture shows the state without SIM cardinserted)
（4） Power display (charging status in thepicture)
（5） Timedisplay
（6） View backgroundprocess
（7） Return to the mainpage
（8） Return to the previous step

H12Tool Introduction
（1） For switching the handsettings
（2） For checking rubber capacity
（3） Formatchingtheremotecontrollerwithotherreceivers(thematchingmethodis
introduced below)
（4） For checking the image returned by thecamera
（5） Intheadvancedoptions,youcanadjustthechannels,upgradetherockerfirmware,check the
signal strength, modify the receiver serial port baud rate (password needs to get from the
technicians)
Frequency Matching
（1）Whenthereceiverispoweredon,thegreenlightflashesquicklyaftershort-circuitingGNG and
MODE KEY. OpentheH12Tool on the remote controller, click Frequency Matching to start
matching. The green light of the receiver will be always on when the match issuccessful.
Quickly power on the receiver 5 times, and start the match mode for the 6th time, the green light
flashes. Open the H12Tool on the remote control, click Frequency Matching to start matching.
The green light of the receiver is always on after the match issuccessful.

H12Tool
（2）
Rocker Calibration
(1) Put the rocker G, H back to the center, and then turn off he remotecontroller
(2) LongpressDbuttontopoweron,andreleaseDbuttonafterturningonthe remotecontroller
(3) When calibrating the rockers, please check the rubber capacity in the H12Tool and open the
auxiliary calibration.
(4) Long press D button to enter the calibration mode, and the remote controller will ring
continuously.
(5) Move the right and left rockers to the maximum and minimum value in sequence. Long press
D to confirm aftermoving.
(6) Restart the remotecontroller.
Sharing digital:
This function is not currently supported

Common Questions and Solutions
1. Can other APPs be installed on the remotecontroller?
The remote controller terminal permissions are all open, without any special software and
limited software installation andunloading.
2. Data transmission cannot beconnected
Check whether it is connected to the remote controller at UDP type, and whether the listening
port is 14551. Check whether the baud rate is normal. Check if RX TX is connected reversely
(Correct way:connect RX to TX,TX to RX ).
3. The remote controller keepsbeeping
When the remote controller is not successfully connected with the receiver, the remote
controller will always give a prompt alarm.
4. The remote controller sound is too low to hearclearly
You can find the Sound option in Settings and adjust the sound in the Sound option
5. What else can Type-C port do besides charging?
In addition to charging, Type-C port can also be connected to a computer for file viewing.
6. Theremotecontrollerhasseveralwaystoconnecttothenetwork It
can connect to the network through SIM card orWIFI
三、Maintenance and Repairment
Long-term storage maintenance
Store the remote controller in a dry and ventilated place, and reduce direct sunlight to prevent
the battery from overheating. The recommended temperature range for storage when more than
three months is between 22 and 28 degrees Celsius. Never store batteries at temperatures lower
than -20 degrees Celsius or higher than 45 degrees Celsius.
四、Transportation and Storage
To avoid possible injury and loss, be sure to comply with the following:
Since cables and small parts may be dangerous to children, be sure to keep children away from
the parts of the remote controller
note
1) Do not immerse the remote controller in water. If it does, please wipe it with a soft dry cloth
and turn off the powerimmediately.
2) It is forbidden to mechanically hit, crush, puncture the battery, and it is forbidden to drop the
battery;

FCC Statement
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more of the following
measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
-- Consult the dealer or an experienced radio/TV technician for help.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions:
(1) This device may not cause harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation.
Changes or modifications not expressly approved by the party responsible for compliance could void
the user's authority to operate the equipment.
The device has been evaluated to meet general RF exposure requirement. The device
can be used in portable exposure condition without restriction.