Mainlink MK58Pro User Manual

Long-range dual-link wireless transmission system

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MK58Pro

Long-range Dual-link Wireless

Transmission System

User's Manual V1.0 2023.0 4

Introduction / Installation Guide / Instruction

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Page 1 MK58Pro Long-range Dual-link Wireless Transmission System User's Manual V1.0 2023.0 4 Introduction / Installation Guide / Instruction...
Page 2: Disclaimer
This copyright of this manual belongs to Great Mainlink Tech Co., LTD. No one may  make copies without written consent.
Page 3 4. Please ensure that the environment in which the equipment is used is free of other electromagnetic interference. 5. When the signal weakens, you can improve the effect by changing the heading direction of the antenna. Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 4: Table Of Contents
Caution .........................2 Attention to installation ................2 Before use ....................2 Get instructional video ..........错误！未定义书签。 Download Maestro Assistant ......错误！未定义书签。 Packing list ......................5 Overview ......................7 Features ........................8 MK22 Interface Description ................9 Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 5: Packing List
2Pin XT60 cable ×1 2Pin XT30 ×2 For Power For pairing and reset 2Pin cable 3Pin cable ×1 ×4 For pairing and resetting For UART and SBUS 4Pin cable Short Air Antenna ×1 ×2 Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 6 For Ethernet For air unit Fiber-glass antenna Long Air Antenna ×1 ×2 For Ground unit For air unit 450M Air Antenna Navigation cable ×1 ×1 For air unit For Ethernet and Power_Out Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 7: Overview
M58, which can realize real-time transmission of video and flight control data transmission. The backup link only transmits flight control data and control commands. Test under LOS and no interference conditions。 Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 8: Features
- 1.4GHz（800MHz and 2.4GHz customizable） Working mode -Hopping: automatic - Air unit can be ：Point to point mode -5/10/20 MHz Repeater mode Work temperature Power range - 40℃～+70℃ - DC 9~28V Battery 3S~6S Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 9: Mk22 Interface Description
Wireless link is established light off Wireless link is lost 3.Status Indicator LED Pattern Description Three green lights are steady on Strongest strength signal Two green lights are steady on Medium strength signal Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 10 Description RS232 RXD RS232 TXD 7. XT30 Power Number Character Description Input/Output +Vcc（9v~28v） 8. 2Pin Key interface Number Input/Output Character Description Key Input 9. 450MHz radio antenna SMA connector 10. XT30 Power Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 11 Please connect the primary antenna feeder of the primary link to this connector. 4. 1.4GHz omnidirectional antenna interface Please connect the auxiliary antenna feeder of the primary link to this connector. 5. The plate antenna mounting bracket Install and secure the plate antenna. Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 12 RJ45 crystal head, the two RS232 serial port is a DuPont cable connector, and the power port is an XT60 male head. 13. PTZ LCD display Display PTZ status information and menu. 14. Operate keys Menu operation for PTZ LCD. Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 14 UART (RS232) to USB module. The ground can also transmit flight control data to the ground station through UDP/TCP network ports. Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 15: Quick Start
Select “Internet Protocol version 4 (TCP / IPv4) properties”. Change IP address to “192.168.1.xxx”（xxx is in 0～255 , you cann’t use IP 192.168.1.200 and 192.168.1.236, because these IP were set in M58Pro）. Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 16 14551 (default port) at the ground of M58Pro through UDP. The control protocol can be integrated into the ground station, and the related link control can be performed through the interface operation on the ground station. Refer to the following interface: Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 18 After silence is canceled, sending and receiving all data will resume. 3. Primary link enabled Separately control the M58Pro main link to open and restore the wireless signal Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 20 【3】Baud rate select：Select the right baud rate for the COM. Make it the same as M58 UART2. 【4】Open COM button. 【5】Close COM button. 【6】Read current parameter button：click this button to get the current parameter of device。 Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 21 TX or repeater. How to use Maestro Assistant Connect M58 with Maestro Assistant. Maestro Assistant is a Windows software that configures M58Pro. Before configuration, Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 22 3. Configurations Frequency Band The M58Pro frequency band has been set. User can not change. You can click ‘Get’ button to get current frequency band. Bandwidth There are four BW to be selected——3MHz/ Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 23 M58Pro can work in Point to Point Mode and Repeater Mode. Only the air unit of M58 need to be set. The ground unit can synchronize automatically. In Repeater mode, the air unit can be set to TX (transmitter) or Repeater. Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 24 Repeater Mode With Repeater mode, M58Pro can be easily used under NLOS situation. You only need to buy one more air unit and then can establish a repeater system easily. Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 26 The system configuration page of Air includes four Settings menus, such as Settings, upgrades, wireless pairing and language Settings. Click on any menu on the left, you can switch the Settings page. Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 27 User can change Gateway Default 192.168.1.1 If you change the device parameter, it will be in effect after rebooting. If you change IP address, please enter the new address in your browser after rebooting. Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 28 Remote Air IP must be on the same network segment. In cluster mode, when multiple airs are connected to the ground at the same time, the UART2 data of the corresponding air is output from the local UART2 through the Remote Air IP address. Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 29 Uart1 Baud rate 57600/115200 Uart2 Baud rate 9600/19200/38400 User can change，Default 115200 57600/115200 Data Protocol Transparent/Mavlink User can change，Default Transparent TCP Port 1~65535 User can change，Default 5760 UDP Port 1~65535 User can change，Default 14550 Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 30 The Ground Data setting can set the baud rate of the serial port on the ground. The values of the parameters are described in the above table: Uart1 baud rate and Uart2 baud rate. Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 31 When you configure parameter through Web UI, It will be in effect after rebooting. The Ground Wireless Parameter Setting can set the wireless transmission data of device, the parameter values is the same as the air. As showed in above table. Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 32 Please click on the “Sure” button to set the parameter to factory default value. The Ground System Restore can make ground of M58Pro to factory settings, the detail operation is the same as air. Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 33: System Update
IP address in the browser and log in again. The Ground System Reboot can make ground of M58Pro to restart, the detail operation is the same as air. System update Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 35 After enter the IP address of air, please input user name as “root” and the password as “root123” at the login interface. Click login, then enter the advanced user configuration page of air. As shown in the following picture. Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 36 Air ANT1 PathLoss 0~191 Path loss of Main Antenna of Air Air ANT2 PathLoss 0~191 Path loss of Auxiliary Antenna of Air Ground ANT1 RSSI -141 ~ -44 RSSI of Main Antenna of Ground Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 37 2 SBUS1 Local Submit 0~4294967295 The total number of byte through network transparent transmission to opposite terminal which input from local SBUS 1 Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 38 The advanced user configuration page has an extra “Air Baseband Information” than the common user page. The operation of the Ground Baseband Information function is the same as that of air. Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 39: Specification
Serial port configuration: 1-bit start bit, 8-bit data bit, 1-bit stop bit, no check Baud rate 115200 (default), configured as 57600, 38400, 19200, 9600 Network interface GH1.25 4Pin 1 for restore factory setting Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 40 ≤2.0 wave ratio Operating -40℃～+70℃ Enironm temperature -ental Storage temperature -40℃～+85℃ adaptati Humidity 5~95%，No condensation Backup link specification Specification name Specification requirements Frequency rang 410~470MHz Working mode Half-duplex Channel spacing 25KHz Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 41 3*2-2.54mm space and 4*2-2.54mm space Transmitter performance specifications Specification name Specification requirements Rf output power 33±1dBm Rf power stability ±1dB Receiver performance specifications Specification name Specification requirements Sensitivity Better than-115dBm@BER 10 ，9600bps Co-channel >-12dB suppression Version：V1.0（2023.04） Copyright © 2023 Mainlink All Rights Reserved...
Page 42 *3 The air rate is related to the communication conditions. When the signal to noise ratio of the wireless signal is reduced, the air rate will decrease. Note: The data interpretation of the above product specifications belongs to Great Mainlink (Shenzhen) Technology Co., LTD.

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