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Operating Instructions
Product name
Version No.
Date
VDC PRO AFH
V1.0
, 2023
April 12
1

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Table of Contents
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Summary of Contents for Foxtech VDC PRO AFH

  • Page 1 Operating Instructions Product name VDC PRO AFH Version No. V1.0 Date , 2023 April 12...
  • Page 2: Table Of Contents

    CONTENTS CONTENTS ..........................2 Matters needing attention ....................... 3 Device status light ........................3 Interface wire sequence ......................4 Power connection ........................6 Serial port connection ......................6 Network port connection ......................7 Debugging and configuration ....................7 Relevant parameters ......................12 Solutions to common problems ....................
  • Page 3: Matters Needing Attention

    Matters needing attention 1) Make sure that the supply voltage is within the specified voltage range, otherwise damage to the circuit may occur. 2) Always use the specified type of antenna and ensure that the frequency band and other parameters match. 3) When testing indoors, the distance between the equipment must be more than 3m, too close to the module to receive energy saturation affects the test results.
  • Page 4: Interface Wire Sequence

    Interface wire sequence The device uses a military-grade J30 interface.
  • Page 5 The interface is defined as follows: S/NDefinition Remark S/NDefinition Remark 18 SBUS2_OUT (Can be reused as a TTL USB1_DP Internal debugging and interface) for network TCP data USB1_DM 19 SBUS2_IN reading TTL_TX 20 SBUS1_OUT (Can be reused as a TTL Unable to read interface) for Network TCP data...
  • Page 6: Power Connection

    Power connection Find a 12V power supply and connect it to the supplied power cable, usually 12V to pins 30 and 31 and 15 and 16 to ground. Before connecting please check that the device antenna is screwed in, before connecting please check whether the power supply positive and negative poles are connected backwards, users do their own line need to pay attention to the power supply positive and negative can not be connected backwards, otherwise it will permanently damage the...
  • Page 7: Network Port Connection

    Network port connection Connection with standard RJ45 Equipment line sequence RJ45 header Orange and white Orange Green and white Green Connection with non-standard RJ45 Serial number of network port of Other network port devices Graphical transmission map transmission equipment network port 11/26 12/27 13/28...
  • Page 8 Configuration Interface The user can set the device key, which is in hexadecimal (0 to 9, A to F) and can only be an even number (each key cannot be the same when multiple sets are coexisting), up to a maximum of 64 bits;...
  • Page 9 Serial port 1 Serial port 1 configuration is mainly for RS232/TTL serial port 1 in the wireless map transmission data chain for related configuration. Baud rate; setting range: 4800, 9600, 19200, 38400, 57600, 115200, 230400, 460800, 921600, the default setting is 115200. Check bit: NONE, ODD, EVEN, the default setting is NONE.
  • Page 10 Serial port 2 The serial port 2 configuration is mainly relevant for RS232/TTL serial port 2 in the wireless map transfer data chain. Serial port 3 Serial port 3 configuration is mainly for RS422/485 serial port in the wireless map transmission data chain for related configuration.
  • Page 11 Serial port 4 Serial port 4 configuration is mainly for TTL serial port in the wireless map transmission data chain for related configuration. Sbus interface The corresponding pins for the sbus interface are indicated in the Sbus interface.
  • Page 12: Relevant Parameters

    Relevant parameters RSSI: Received Signal Strength Indication. The signal saturates at a distance of -44 and decreases as the distance increases. RSRP: Reference signal received power. After pulling away, the RSRP-SNR will normally be less than or equal to the value of -123. RSRQ: Reference signal reception quality.
  • Page 13: Computer Configuration Network Segment Method

    Computer configuration network segment method. Control Panel→Network and Internet→Network and Sharing Center→Change adapter settings. Find the wired network card settings connected to the device, right-click and select Properties → double-click Internet Protocol version 4 (TCP/ IPv4) and click Use the following IP address → Configure the IP address; IP address: 192.168.1.XXX subnet mask: 255.255.255.0 (ip address should be the same network segment as the device with different ip, such as the above 192.168.
  • Page 14: Typical Scheme

    Typical Scheme Point-to-point solutions 1 center corresponds to 1 launch for communication. Relay Solutions...
  • Page 15 Point-to-Multipoint Solution Video Surveillance and quipment...

Table of Contents