Autel Robotics DFRC2409A Dragon Fish PAD Remote Control User Manual

Robotics DFRC2409A Dragon Fish PAD Remote Control
User Manual

Dragonfish PAD Remote controller When connecting the wifi of the base station, Power on the base station, and follow the up steps to connect the wifi of the base station.

When connecting the UAV through the base station, follow the up steps to setup.

When connecting the UAV direct, and matching the RF connection, setup the up steps.
RF Block diagram:

Dragonfish PAD Remote controller wireless datasheet
A. Overview
Dragonfish PAD Remote controller contains the following 5 wireless modules

1. 900M/2.4GHz image transmits module fix 1T2R work mode only one frequency band operates in the same time period. Default operates in the 2.4GHz band. The system can automatically open the 900MHz band when the GPS location is in North America
2. System 2.G/5.8G dual-band wifi module fix 2T2R work mode only one frequency band operates in the same time period. Default operates in 2.4GHz bandWifi 0
3. 2.G/5.8G dual-band wifi module for dragonfish base station fix 2T2R work mode only one frequency band operates in the same time period. Default operates in 5.8GHz band Wifi 1
4. 5.8G remote controller, default operates in receive mode. When receiving the correct ID UAV signal the module can work in transmit/receive mode;
5. GPS module default receives GPSGlonass and Galileo signals.

B. Block diagram

C. Three working modes:

1. PAD working but not connect base station, not connect UAV Only android wifi 0 work, wifi 1 for the base station can work when starting dragonfish app. 5.8G remote controller works in receive mode; 900M/2.4G image transmit module closed
2. PAD working normal mode: wifi 1 connect base station, base station connect UAV wifi 0 module works in 2.4G band; wifi 1 module works in 5.8G band and connect base station, 5.8G remote controller connect UAV900M/2.4G image transmit module closed
3. PAD connects UAV directly, no base station in use. wifi 0 module works in 2.4G band; wifi 1 module closed5.8G remote controller connects UAV; 900M/2.4G image transmit module working, the default working in 2.4G band. IF the GPS location is in North America, the image transmit module can work in dual-band mode, but there is only one frequency band work in the same time period

SAR tests are conducted using standard operating positions accepted by the FCC/ISEDC with the device. When used, please keep the distance with a minimum of 10mm from the body.
Note: 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.

FCC Statement

1. 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.
   (2) This device must accept any interference received, including interference that may cause undesired operation.

2. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

NOTE:
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.

SAR Information Statement

Your wireless device is a radio transmitter and receiver. It is designed and manufactured not to exceed the emission limits for exposure to radiofrequency (RF) energy set by the Federal Communications Commission of the U.S. Government. These limits are part of comprehensive guidelines and establish permitted levels of RF energy for the general population. The guidelines are based on standards that were developed by independent scientific organizations through periodic and thorough evaluations of scientific studies. The standards include a substantial safety margin designed to assure the safety of all persons, regardless of age and health. The exposure standard for wireless mobile phones employs a unit of measurement known as the Specific Absorption Rate or SAR. The SAR limit set by the FCC is 1.6 W/kg. Tests for SAR are conducted with the phone transmitting at its highest certified power level in all tested frequency bands. Although the SAR is determined at the highest certified power level, the actual SAR level of the phone while operating can be well below the maximum value. This is because the phone is designed to operate at multiple power levels so as to use only the power required to reach the network. In general, the closer you are to a wireless base station antenna, the lower the power output. Before a phone model is available for sale to the public, it must be tested and certified to the FCC that it does not exceed the limit established by the government adopted a requirement for safe exposure. The tests are performed in positions and locations (e.g., at the ear and worn on the body) as required by the FCC for each model. The highest SAR value for this model phone when tested for use on the body, as described in this user guide, is 1.046W/Kg(Body-worn measurements differ among phone models, depending upon available accessories and FCC requirements). While there may be differences between the SAR levels of various phones and at various positions, they all meet the government requirement for safe exposure. The FCC has granted an Equipment Authorization for this model phone with all reported SAR levels evaluated as in compliance with the FCC RFexposure guidelines. SAR information on this model phone is on file with the FCC and can be found under the Display Grant section of http://www.fcc.gov/ oet/flaccid after searching on
FCC ID: 2AGNTDFRC2409A
Additional information on Specific Absorption Rates (SAR) can be found on the Cellular
Telecommunications Industry Association (CTIA) website at http://www.wow- com.com. In the United States and Canada, the SAR limit for mobile phones used by the public is 1.6 watts/kg (W/kg) averaged over one gram of tissue. The standard incorporates a sub-stantial margin of safety to give additional protection for the public and to account for any variations in measurements.
Body-worn Operation
This device was tested for typical body-worn operations. To comply with RF exposure requirements, a minimum separation distance of 10mm must be maintained between the user’s body and the handset, including the antenna. Third-party belt clips, holsters, and similar accessories used by this device should not contain any metallic components. Body-worn accessories that do not meet these requirements may not comply with RF exposure requirements and should be avoided. Use only the supplied or an approved antenna.

IC STATEMENT
This device complies with Industry Canada licence-exempt RSS standard(s) Operation is subject to the following two conditions:
(1) This device may not cause interference, and (2) This device must accept any interference, including interference that may cause undesired operation of the device. This equipment complies with IC radiation exposure limits set forth for an uncontrolled environment.
End-user must follow the specific operating instructions for satisfying RF exposure compliance. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
These requirements set a SAR limit of 1.6 W/kg averaged over one gram of tissue. when worn on the body is 1.046 W/Kg.This device was tested for typical body-worn operations.
To comply with RF exposure requirements, a minimum separation distance of 15mm must be maintained between the user’s body and the handset, including the antenna. Third-party belt clips, holsters, and similar accessories used by this device should not contain any metallic components.
Body-worn accessories that do not meet these requirements may not comply with RF exposure requirements and should be avoided. Use only the supplied or an approved antenna.

References

• CTIA - Home

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