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Ebyte E96-DTU User Manual
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Ebyte E96-DTU User Manual

Ebyte E96-DTU User Manual

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E95/E96-DTU(400SLxxx)

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Summary of Contents for Ebyte E96-DTU

  • Page 1 E95/E96-DTU(400SLxxx)

  • Page 2: Table Of Contents

    4.3Broadcast Address............................15 4.4Listening Address............................15 5 Product selection..............................15 5.1Transparent Transmission Mode (Mode 0)....................15 5.2WOR Mode (Mode 1)..........................16 5.3Configuration Mode (Mode 2)........................16 5.4Deep Sleep Mode (Mode 3)........................16 6 Register Read and Write Control........................16 Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.
  • Page 3 10 Connection Diagram in Test and Practical Application................23 11 Related Products ............................24 12 Practical Application Field ..........................25 13 Precautions for Use ............................25 14 Important Statement ............................26 Revision history ..............................26 About us ................................26 Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.
  • Page 4 E95/E96-DTU(400SLxxx) User Manual Disclaimer EBYTE reserves all rights to this document and the information contained herein. Products, names, logos and designs described herein may in whole or in part be subject to intellectual property rights. Reproduction, use, modification or disclosure to third parties of this document or any part thereof without the express permission of EBYTE is strictly prohibited.

  • Page 5: Introduction

    E95/E96-DTU(400SLxxx) User Manual 1 Introduction 1.1 Brief Introduction E95/E96-DTU (400SLxxx) is a wireless data transmission radio station that adopts military-grade LoRa modulation technology. It has a variety of transmission methods. It works in the frequency band (410.125MHz～ 493.125MHz) (default 433.125MHz). The radio provides a transparent RS485/RS232 interface.

  • Page 6: Quick Start

    1.3 Quick Start ① You need to prepare two E95/E96-DTU (400SLxxx) ② First install the antenna for the digital radio, and then install the power supply. The user selects the power adapter for power supply according to the needs.
  • Page 7 Light on Lights off The user accesses the register through the serial port to control the working status of the radio station. The user can configure the radio station through the upper computer configuration software. Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.

  • Page 8: Description Of Each Part

    Standard RS485 interface RS485 Power Indicator Lights up when the power is on Send indicator Flashes when sending data Receive indicator Flashes when receiving data Mode indicator Working mode indicator Mode indicator Working mode indicator Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.

  • Page 9: Rs232 Interface

    Standard RS232 interface RS232 Power Indicator Lights up when the power is on Send indicator Flashes when sending data Receive indicator Flashes when receiving data Mode indicator Working mode indicator Mode indicator Working mode indicator Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.

  • Page 10: Installation Dimensions

    1.5 Installation Dimensions 2 Interface Definition 2.1 Power Interface Description E95/E96-DTU (400SLxxx) can be powered by 8～28V(DC)/85～265V(AC) power supply, and the wiring terminal is connected by terminal (2 Pin). 2.2 Communication Interface Description E95/E96-DTU (400SLxxx) can be connected to the equipment through RS485/RS232 using terminal blocks.

  • Page 11: Technical Index

    New generation LoRa Suitable for environments with 410.125 ～ E95-DTU(400SL22-232) spread spectrum, DC long distances and susceptible 493.125 power supply to interference. E95-DTU(400SL30-485) 410.125 ～ New generation LoRa Suitable for environments with Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.

  • Page 12: General Specifications

    2 meters from the ground, use factory default parameters. 3.2 General Specifications Serial number Item Specification Note Product Size 92*66*30 mm See installation dimensions for details product weight 95 g Weight tolerance 5g Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.

  • Page 13: Frequency Range And Number Of Channels

    Note: The higher the air speed setting, the faster the transmission rate and the shorter the transmission distance; therefore, when the speed meets the requirements of use, it is recommended that the airspeed be as low as possible. Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.

  • Page 14: Current Parameter

    1. If the radio's single received data is greater than the single packet capacity, the excess data will be automatically allocated to the second transmission until the transmission is completed; 2. The single received data of the radio station cannot be larger than the buffer capacity. Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.

  • Page 15: Detailed Function

    Chengdu Ebyte Electronic Technology Co.,Ltd. E95/E96-DTU(400SLxxx) User Manual 4 Detailed Function 4.1 Fixed-point Transmission (Hexadecimal) 4.2 Broadcast Transmission (Hexadecimal) Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.

  • Page 16: Broadcast Address

    When the M0 indicator light is off and the M1 indicator light is off, the radio is working in mode 0 Emission The user can input data through the serial port, and the radio will start wireless transmission. Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.

  • Page 17: Wor Mode (Mode 1)

    6 Register Read and Write Control 6.1 Instruction Format In configuration mode (mode 2: M1 indicator light is on, M0 indicator light is off), the supported command list is as follows (when setting, only 9600, 8N1 format is supported): Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.
  • Page 18 Response: CF CF + regular response Example 1: The wireless configuration channel is 0x09 Wireless command header command start address length parameter Send: CF CF C0 05 01 09 Returns: CF CF C1 05 01 09 Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.

  • Page 19: Register Description

    Serial port check digit 8N1(Default) The serial port mode of the two communication parties can be different; 8N1 (equivalent to 00) Wireless air rate (bps) The air rate of both parties must be the Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.
  • Page 20 6 transfer method Write radio will recognize the three bytes of 0 Transparent transmission (default) serial data as: address high + address low 1 Fixed-point transmission + channel, and use it as a wireless transmission target. Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.
  • Page 21 CRYPT Write The radio station will use these two bytes as a calculation factor to transform and encrypt the wireless signal in the air. 80H～ Product information 7 bytes Read Product information 7 bytes Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.

  • Page 22: Factory Default Parameters

    As shown in the configuration: the data sent by node 1 can be received by nodes 2 and 4, and the data sent by nodes 2 and 4 can also be received by node 1. Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.

  • Page 23: Relay Networking Mode Use

    E95/E96-DTU(400SLxxx) User Manual 8 Relay Networking Mode Use The following figure shows the display interface of the E95/E96-DTU (400SLxxx) configuration host computer.  The user can switch to the configuration mode through the MODE button, and quickly configure and read the parameters on the host computer.

  • Page 24: Program The Radio

    1. Programming can only be carried out in a specific working mode (see the above table). If the programming fails, please confirm whether the working mode of the radio is correct. 2. If you don't need complicated programming to open the E95/E96-DTU (400SLxxx) configuration software, you can modify the relevant parameters.

  • Page 25: Related Products

    A new generation of LoRa, rail type, E96-DTU(400SL22-485) RS485 410.125 ～ 493.125 RS485, E90-DTU SL series intercommunication, AC power supply A new generation of LoRa, rail type, E96-DTU(400SL22-232) RS232 410.125 ～ 493.125 RS232, E90-DTU SL series intercommunication, AC power supply Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.

  • Page 26: Practical Application Field

    AC power supply 12 Practical Application Field Ebyte Digital Radio is suitable for all kinds of point-to-point and point-to-multipoint wireless data transmission systems, such as smart homes, Internet of Things transformation, power load monitoring, distribution automation, hydrology and water regime monitoring and reporting, tap water pipe network monitoring, urban street lights Industrial...

  • Page 27: Important Statement

    100mV. 14 Important Statement 1. Ebyte reserves the right of final interpretation and modification of all contents in this manual. 2. Due to the continuous improvement of the hardware and software of the product, this manual may be changed without prior notice.
  • Page 28 Chengdu Ebyte Electronic Technology Co.,Ltd. E95/E96-DTU(400SLxxx) User Manual Phone: +86 028-61399028 Web: www.ebyte.com Address: B5 Mould Park, 199# Xiqu Ave, High-tech District, Sichuan, China Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.

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