Ebyte E870-E1 User Manual
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Ebyte E870-E1 User Manual

Edge collection cloud io gateway
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E870-E1
Edge Collection Cloud IO
Gateway

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Summary of Contents for Ebyte E870-E1

  • Page 1 E870-E1 Edge Collection Cloud IO Gateway...

  • Page 2: Table Of Contents

    5.6.1 Network Upgrade: ..........................25 5.6.2 Serial port upgrade ..........................26 5.7 Hardware is restored to factory default ......................27 5.8 RTU slave ............................... 27 Chapter 6 Configuration methods ..........................29 Chapter 7 About customization ..........................29 Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.
  • Page 3 Chengdu Ebyte Electronic Technology Co., Ltd. E870-E1_User Manual_EN Revise history ................................30 About US ..................................30 Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.

  • Page 4: Chapter 1 Product Description

    Support TCPC, UDPC, MQTT3.1.1 protocol  Support registration package and heartbeat package  Support various configuration methods such as Ebyte cloud platform, host computer, network, etc.  Support the host computer to upgrade the device through the network and serial port ...

  • Page 5: Chapter 2 Quick Use

    [Note] This experiment needs to be carried out with the default factory parameters. The following two methods are provided for quick access to the server, one is to access the Ebyte cloud platform by factory settings, and the other is to access the self-built server through the host computer configuration.

  • Page 6: Devices Connection

    Step 1: Connect the network cable to the device power supply (DC 8-28V) to ensure that the device can access the Internet normally; Step 2: Use a browser to log in to cloud.ebyte.com, register and log in to the Ebyte cloud platform, and after successfully entering the platform: ①Click "Device Management"...
  • Page 7 Chengdu Ebyte Electronic Technology Co., Ltd. E870-E1_User Manual_EN ⑤The E870-E1 model created before "Device Model" select, then enter the SN code on the back of the device, fill in other parameters according to your own needs, and click "OK to add" to create the device.
  • Page 8 Finally, click the DO control button to execute the DO output to the device; Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.

  • Page 9: Connect To The Self-Built Serve

    Step 2: Open the host computer, click "Search Device", "Basic Parameters" to configure the network and serial port parameters, the device uses dynamic IP by default, it is recommended to connect directly to the PC under the same router: Step 3: Use "NetAssist" to build a user server: Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.
  • Page 10 Step 5: After configuring the parameters, save and restart. When the STATE light is always on, the device has been connected to the server platform normally, waiting for the device edge to collect parameters to report. Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.

  • Page 11: Ai Analog Input Connection

    E870-E1_User Manual_EN 2.2.3. AI Analog input connection Figure 7 Schematic diagram of AI acquisition connection 2.2.4. DI Switch input connection DI acquisition connection diagram 2.2.5. Relay output connection DO output connection diagram Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.

  • Page 12: Use Of Transparent Transmission

    Connect the RS485 interface, open the serial port assistant (XCOM) and the network debugging assistant (NetAssist), and directly send the transparent data "E870-E1_TSET", which can be used as a serial port server: Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.

  • Page 13: Chaper 3 Technical Indicators

    A type relay DO Output DO output mode Level output, pulse output Relay contact DC：30V/7A、AC：250V/7A capacity Product weight 135±5g -40 ～ +85℃、5% ～ 95%RH(no Operation Others condensation) Temp/Humi Installation method Positioning hole installation Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.

  • Page 14: Mechanical Dimension Drawing

    Chengdu Ebyte Electronic Technology Co., Ltd. E870-E1_User Manual_EN Mechanical dimension drawing Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.

  • Page 15: Port Description

    Switch input channel 1 Switch input channel 2 Switch input channel 3 Switch input channel 4 DGND Switch input ground Analog input channel 1 Analog input channel 2 AGND Analog input ground Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.

  • Page 16: Led Indicator Description

    Upgrading, STATE and TX/RX flash alternately slowly; 3.5 Serial port description The serial port supports the following parameter configurations: Project Parameters 1200，2400，4800，9600，19200， Baud rate 38400，57600，115200，230400 Data bits Check bit NONE、ODD、EVEN Stop bit 1、2 Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.

  • Page 17: Chapter 4 Product Function Introduction

    Take the Modbus address of the device as 1 as an example (the edge acquisition function needs to be turned off to use this function, and the following commands are in hexadecimal): Read the collected current signal (integer): Send: 01 04 00 64 00 02 30 14 Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.

  • Page 18: Network Transparent Transmission Mode

    (1) Product key, device name, device key, device ID, product ID, authentication information, device name, client ID, user name, password, subscription, and publishing can be configured with a maximum of 128Bit, and Alibaba Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.

  • Page 19: Alibaba Cloud

    4.5.2 Baidu Cloud Support the use of Baidu Cloud "Three Elements" to directly connect to the server to obtain the "Three Elements" required to connect to Baidu Cloud, as shown in the figure: Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.
  • Page 20 Subscription and publishing need to establish a rule engine to realize the return of data. First, a message template needs to be established, as shown below: Create a rule engine for data return, as shown in the following figure: Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.

  • Page 21: Onenet

    Support the use of OneNET's "three elements" to directly connect to the server to obtain the "three elements" required to connect to OneNET, as shown in the figure: Configure the device connection parameters, as shown in the following figure: Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.

  • Page 22: Standard Mqtt3.1.1

    The standard MQTT3.1.1 connection here takes Tencent's standard MQTT3.1.1 server as an example. The "three elements" described in the standard can be obtained from the Tencent server as shown in the following figure: The parameter configuration description is shown in the following figure: Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.
  • Page 23 Chengdu Ebyte Electronic Technology Co., Ltd. E870-E1_User Manual_EN Configure the corresponding subscription publishing address, and use the platform online debugging to send data for communication testing: Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.

  • Page 24: Chapter 5 Special Function

    Chapter 5 Special Function 5.1 Ebyte Cloud Modbus to JSON It supports converting the Modbus RTU data of the serial port into the JSON message format of the Ebyte cloud device communication protocol for data transmission and reception. 5.2 Alibaba Cloud Modbus to JSON It supports converting the serial port Modbus RTU data into the JSON message format of Alibaba Cloud device communication protocol for data sending and receiving.

  • Page 25: Firmware Upgrade

    Step 3: Select the product firmware provided under the corresponding product details on the official website; Step 4: Click to search for devices, and click "Stop Search" after finding the device; Step 5: Select the device to be upgraded and click Upgrade; Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.

  • Page 26: Serial Port Upgrade

    Step 3: Disconnect the power of the device, press and hold the “Reload” of the device to turn on the power, and wait for the device to upgrade; Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.

  • Page 27: Hardware Is Restored To Factory Default

    Register function Number operate Data Range/Remarks address type function codes 0: release; 1: suction; R：0x01 DO status 0x0000 coil Write control value (0/1) to W： 0x05、0x0F operate device DO output DI related Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.
  • Page 28 Default is 9600 (0x0003) 0x0000 no checksum holding (default) R：0x03 Check digit 0x0836 register 0x0001 odd parity W：0x06、0x10 0x0002 Even parity holding 0x0000 1bit(default) R：0x03 Stop bit 0x0837 register 0x0001 2bit W：0x06、0x10 Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.

  • Page 29: Chapter 6 Configuration Methods

    Chengdu Ebyte Electronic Technology Co., Ltd. E870-E1_User Manual_EN Chapter 6 Configuration methods Support the configuration of the host computer and the "Ebyte Cloud Device Communication Protocol"; Chapter 7 About customization ◆Support various public cloud and private cloud platforms to customize IoT gateway access;...
  • Page 30 Revise history Version Revision Date Revision Notes Maintainer 2022-09-27 Initial version About US Sales Hotline：4000-330-990 Tel.：028-61399028 Tech Support：support@cdebyte.com Website：https://www.cdebyte.com Address： Building B5, Mould Industrial Park, 199# Xiqu Ave, West High-tech Zone, Chengdu, 611730 Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd.

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