Related Manuals for Ebyte NA111
Summary of Contents for Ebyte NA111
- Page 1 Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual Serial ⇌ Ethernet Serial server NA111 Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.
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Page 2: Table Of Contents
4.4.4 Time-out restart function..................... 18 4.4.5 Cache cleanup......................18 4.4.6 Disconnected restart function..................19 4.4.7 Remote upgrade......................19 4.5 Modbus gateway features.......................20 4.5.1 Simple protocol conversion mode................21 4.5.2 Multi-host mode......................21 4.5.3 Storage gateway......................22 4.5.4 Configurable gateway....................23 Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd. - Page 3 Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual 5. How it is configured......................... 25 5.1 Web settings..........................25 5.2 Configure tool software settings.....................25 5.3 AT instruction configuration....................26 6. Revise history........................... 27 7. About us............................28 Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.
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Page 4: Disclaimer
NA111 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 To The Product
NA111 User Manual 1. Introduction to the product NA111 is a serial-port server that implements serial data ⇌ Ethernet data conversion. The product comes with an RJ45 interface and is rail mounted. With a variety of Modbus gateway modes, it can meet the networking functions of various serial devices/PLC. -
Page 6: Get Started Quickly
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual 2. Get started quickly If there is a problem during use, click on the official website link:https://www.ebyte.com/product-class.aspx 2.1 Use preparation Before using serial port server (hereinafter referred to as "device"), it is necessary to prepare network cable, computer, USB serial port converter and other related accessories. -
Page 7: Software Settings
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual 2.3 Software settings 2.3.1 The network test environment Avoid server search failures (pings don't work) and problems with customers not being able to open web pages during real-world applications. Check the computer for the relevant settings first. -
Page 8: Data Transfer Test
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual 2.3.3 Data transfer test After the above steps, follow the device factory default parameters, do the following, to achieve data transmission testing. Here's how: （1） Open the test TCP/IP debugging assistant software. - Page 9 Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual Figure 2- 4 Serial parameter configuration （5） Data transmission testing, serial assistant (serial port side) to send test data, network debugging assistant (network side) received test data. The network debugging assistant (network side) sends test data, and the serial assistant (serial port side) receives the test data.
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Page 10: Product Overview
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual 3. Product overview 3.1 Product specifications Table 3 - 1 Specification Table Socket Product size The type of The working Product model Operating voltage product number of mode （mm） connections Patch module 6 way 3.0～5.5V(DC) -
Page 11: Technical Parameters
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual 3.2 Technical parameters Table 3 - 2 Device parameters project illustrate DC 8 to 28V Operating voltage Serial (RS485), Netport (RJ45) interface TCP Server、TCP Client、UDP Server、UDP The working mode Client（默认 TCP Server）... -
Page 12: The Led Description
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual 3.3 THE LED DESCRIPTION Figure 3- 1 LED Table 3- 3 LED function table serial numb name function illustrate Power on: The light is always on. Power LED Power off: The light goes out. -
Page 13: Dimensions
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual 3.4 Dimensions Figure 3 - 2 Dimensions 3.5 How it is installed The equipment is mounted by rail. Figure 3- 3 Rail installation Copyright ©2012–2021，Chengdu Eyrth Electronic Technology Co., Ltd... -
Page 14: Product Features
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual 4. Product features 4.1 Introduction to the basic features 4.1.1 Web configuration The device has a built-in web server, which makes it easy for users to set and query parameters through the web page. -
Page 15: Dns Server Address
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual the tedious step of setting IP address. Suitable for scenarios where there is no requirement for IP, nor is ip required to correspond to module one by one. Pros: Devices with DHCP Server, such as access routers, can communicate directly, reducing the hassle of setting up IP address gateways and subnet masks. -
Page 16: Socket Features
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual Subnet mask 255.255.255.0 The default gateway 192.168.3.1 The default mode of TCP Server operation The default target IP 192.168.3.3 The default destination 8888 port Serial port rate 115200 Serial parameters None / 8 / 1... -
Page 17: Tcp Client Mode
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual Figure 4-1 Server Mode Schematic 4.2.2 TCP Client mode TCP Client is the TCP client. When the device is working, it initiates a connection request to the server and establishes a connection for the interaction of serial and server data. According to the TCP Protocol, TCP Client is a connection and disconnection distinction that ensures a reliable exchange of data. -
Page 18: Udp Server Mode
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual 4.2.3 UDP Server mode UDP Server refers to a device that does not verify the source IP address of the data when communicating with the UDP protocol, saves the source IP address and source port of the packet after receiving one UDP packet, and sets it as the target IP and port, so the data sent by the device sends the packet only to the source IP address and port where the data was received by the last device. -
Page 19: Serial Data Is Sent And Received
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual equipment serial parameters can ensure that the normal. Figure 4-2 Upper machine serial port parameter configuration 4.3.2 Serial data is sent and received The serial assistant (serial port side) sends test data, and the network debugging assistant (network side) receives the test data. -
Page 20: Advanced Features
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual 4.4 Advanced features 4.4.1 Heartbeat package function In network transmission mode, users can choose to send a heartbeat package and customize the heartbeat package time. Heartbeat pack support network heartbeat package, serial heartbeat package. -
Page 21: Short Connection
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual 4.4.3 Short connection Supports short network connections (which are turned off by default), and TCP short connections are primarily used to save server resource overhead and are typically used in multipoint (multi-client)-to-one (server) scenarios. -
Page 22: Disconnected Restart Function
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual 4.4.6 Disconnected restart function After the device is disconnected, it attempts to actively connect to the server or waits for the client to connect at a specified time, and if the time-out and no reconnection succeeds, the device automatically restarts, preventing the network from recovering the connection after the device is dropped. -
Page 23: Modbus Gateway Features
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual Figure 4-5 Upgrade the second step Step 3: Refresh the device and select the device that needs to be upgraded; Figure 4-6 Upgrade the third step Step 4: Wait for the device upgrade to complete and restart the device. -
Page 24: Simple Protocol Conversion Mode
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual Storage gateway (Modbus firmware support only) Configurable gateway (Modbus firmware support only) 4.5.1 Simple protocol conversion mode Simple protocol conversion: convert The Modbus RTU data to TheModbus TCP data, or the Modbus TCP data to the Modbus RTU data, and realize the interoperability of the Ethernet Modbus data with the serial Modbus data. -
Page 25: Storage Gateway
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual resolving bus conflicts (currently only 6 host connections are supported), only support working in TCP server mode. Because of the bus conflict detection mechanism, every additional Modbus master has an impact on the real-time nature of the data response. -
Page 26: Configurable Gateway
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual server mode, improve the response speed on the network side. peculiarity: （1） The gateway allocates a total of 5K space for the storage of instructions and returns results; （2） RTU responds to timeouts by automatically deleting storage instructions to ensure the real-time nature of the data;... - Page 27 Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual gateway can be connected. Only 14 storage instructions can be configured using the web page, and 50 storage instructions can be configured using the computer and AT instructions. You can improve the response speed of simple protocol transformation but have some impact on stability, and use it in scenarios that have high demands on response real-time.
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Page 28: How It Is Configured
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual 5. How it is configured 5.1 Web settings You can customize the settings by web settings. Open your browser, enter your device IP (default: 192.168.3.7) in the address bar, go to the page, query, set parameters, and finally click on the "Submit"... -
Page 29: At Instruction Configuration
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual Figure 2- 7 Upper computer configuration 5.3 AT instruction configuration The relevant parameters of the device are modified and can be done through the AT instruction configuration. For specific AT instructions, refer to the Serial Server AT Instruction Set. -
Page 30: Revise History
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual 6. Revise history The final interpretation is owned by Chengdu Yiyit Electronic Technology Co., Ltd. version The revision date Revised instructions Maintainer 2021-06-28 The initial version 2021-09-13 Content revision Copyright ©2012–2021，Chengdu Eyrth Electronic Technology Co., Ltd... -
Page 31: About Us
Chengdu Ebyte Electronic Technology Co.,Ltd. NA111 User Manual 7. About us Technical support: support@cdebyte.com Documents and RF Setting download link: www.ebyte.com Thank you for using Ebyte products! Please contact us with any questions or suggestions: info@cdebyte.com ------------------------------------------------------------------------------------------------- Phone: +86 028-61399028 Web: www.ebyte.com Address: B5 Mould Park, 199# Xiqu Ave, High-tech District, Sichuan, China Copyright ©2012–2021，Chengdu Eyrth Electronic Technology Co., Ltd...