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Table of Contents
Related Manuals for Atac PM822
Summary of Contents for Atac PM822
- Page 1 Ethernet + WiFi Modbus Gateway User’s Manual Edition: 201808v1.0...
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Page 2: Table Of Contents
Table of Contents Introduction ------------------------------------------------------------------------------------------------------------------------ 3 Overview ---------------------------------------------------------------------------------------------------------------------------- 4 Package Check List ------------------------------------------------------------------------------------------------------------- 5 Product Specifications--------------------------------------------------------------------------------------------------------- 6 Product Views --------------------------------------------------------------------------------------------------------------------- 7 Antenna Side ------------------------------------------------------------------------------------------------------------------- 7 Serial Interface Side --------------------------------------------------------------------------------------------------------- 7 Outlined Components ------------------------------------------------------------------------------------------------------- 8 LED Indicators ----------------------------------------------------------------------------------------------------------------- 8 Wiring Architecture ---------------------------------------------------------------------------------------------------------- 9 Configuration-------------------------------------------------------------------------------------------------------------------- 10 IP Search Utility Setup ----------------------------------------------------------------------------------------------------- 11 Configuration sections --------------------------------------------------------------------------------------------------- 13... -
Page 3: Introduction
Introduction This Ethernet+WiFi Modbus gateway (hereunder called as “This Modbus gateway”) provides the ways of connecting serial devices to both Ethernet and Wireless LAN (Wi-Fi 802.11 b/g/n ). It is designed to operate serial ports through Ethernet (10/100Mbps) and wireless (Wi-Fi 802.11 b/g/n) over TCP/IP network. As the data is transmitted via TCP/IP protocol, therefore data acquisition and controlling is available to go through Intranet and Internet. -
Page 4: Overview
Overview This Modbus gateway p rovides a perfect solution to make your industrial Serial devices connect to Internet instantly via Wireless and Ethernet LAN. This device embedded with MT7688AN MIPS chipset makes it become the ideal device for transmitting the data from your RS-232 or RS-422/485 Serial interface devices, such as PLCs, Meters or Sensors to an IP-based Ethernet and Wi-Fi host, and making it possible for your software to access Serial interface devices anywhere and anytime. -
Page 5: Package Check List
Package Check List 1 unit of Ethernet+WiFi Modbus gateway 1 unit of power supply 12VDC/1A (optional) 1 unit of dipole antenna (2.0dBi) CD containing documentation & utility NOTE: Inform your sales representative if any of the above items missing or damaged. -
Page 6: Product Specifications
Product Specifications CPU : MT7688AN MIPS CPU , 580 MHz RAM : 128M Bytes DDR2 RAM ROM : 32M Bytes Flash ROM OS : Open Wrt Linux OS Ethernet x 1 Port Type : RJ-45 Connector Speed : 10 /100 M bps ( Auto Detecting ) Protocol : ARP , IP , ICMP , UDP , TCP , HTTP , DHCP Protocol ：PPPoE , DDNS , NTP , FTP , Telnet Mode : TCP Server / TCP Client / UDP... -
Page 7: Product Views
Product Views Antenna Side Antenna DC-IN Power Outlet (DC Jack) Reset Button (beneath the antenna) DC-IN Power Outlet (Terminal Block) Ethernet LAN port Serial Interface Side RS-422/485 RS-232... -
Page 8: Outlined Components
Outlined Components Antenna Connector The connector for antenna is a standard reverse SMA jack. Simply connect it to a 2.0dBi dipole antenna (Standard Rubber Duck). It is 50 Ohms impedance and can support 2.4GHz frequency. Ethernet Port The connector for network is the usual RJ45. Simply connect it to your network switch or Hub. When the connection is made, the green color LED of Ethernet port will blink. -
Page 9: Wiring Architecture
Wiring Architecture 1. RS-232 2. RS-422/RS-485 When you finish the steps mentioned above and the LED indicators are as shown, the Modbus gateway is installed correctly. You can check the Software Setup CD to find IP Search Utility. To proceed with the parameters setup, please use a web browser (IE or Chrome) to continue the detailed settings. -
Page 10: Configuration
Configuration When setting up your converter for the first time, the first thing you should do is to configure the IP address. The following topics are covered in this chapter: IP Search Utility Setup Configuration through Web... -
Page 11: Ip Search Utility Setup
IP Search Utility Setup “CvIotFinder Setup.exe” from CD ROM to your host computer. Copy “CvIotFinder” is a self-extract-install program. Double click it to install this Wi-Fi IP Searching tool into host computer. CvIotFinder will pop up on the screen after installation or you may double click the icon on desk top of host computer to open this tool. - Page 12 Click “Setup” button will pop up a window. You may change Name, Description, IP, Netmask of device. Click “Setup” to save setup. The device’s IP must be same subnet with host PC/NB enable to use web browser open configuration page. Follow #5 step, now you have successfully connected to this Modbus gateway...
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Page 13: Configuration Sections
Configuration sections There are 4 pages as per “System”, “Network”, “Serial” and “Over TCP/IP”. 1. System Setup 1.1 System: where you can change Password, set up Auto Reset time and modify Device Name, Description of device. 1.2 Appearance of Wireless ad Ethernet setup. - Page 14 1.3 NTP: Enable / Disable NTP function; Set up NTP server and Time Zone. necessary, click “Browse” to open file manager. 1.4 Firmware update: click to select the file with specified version and click “Confirm” button. When the selected file name appears on the input column, click “Update” button. 1.5 Up to now, Setup is successfully configured.
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Page 15: Network Setup
2. Network setup 2.1 Wireless section: 2.1.1 Type: to select “INFRASTRUCTURE” or “ACCESS POINT” 2.1.2 When selected “INFRASTRUCTURE”, go to SSID, click “Scan” will get list of available SSID, select one to link. - Page 16 2.1.3 Input password for the AP and assign STATIC IP address 2.1.4 In NB/PC, choose same SSID to link. NB/PC must close Ethernet in advance. 2.2 When selected “ACCESS POINT”, Converter acts as an Access Point which is allowed to be connected by PC /NB /Smart Phone/ PAD.
- Page 17 2.3 Password: Key in selected AP log in password 2.4 Encrypt 2.5 Mode: IP Address 2.5.1 “DHCP”: Let AP to assign IP address to itself. 2.5.2 “STATIC”: To input assigned IP address, Subnet Mask. 2.6 Ethernet: select STATIC or DHCP to assign IP address.
- Page 18 2.7 Gateway and DNS: To check with MIS for right IP address. 2.8 Up to now, Setup is successfully configured. Please click “Save” this page before permanent change of configuration.
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Page 19: Serial Port Settings
3. Serial port settings Please correctly input each parameters to match with the remote terminal units. 3.1 Baud Rate 3.2 Parity 3.3 Data Bits 3.4 Stop Bits 3.5 Flow Control 3.6 RxDelay(ms) 3.7 TxDelay(ms) 3.8 When setup is configured. Please click “Save” this page before permanent pages. -
Page 20: Serial Port Over Tcp/Ip
4. Serial port over TCP/IP 4.1 There are TCP modes for selection: TCP Server / TCP Client / UDP 4.2 TCP Server: Configure TCP server port number and message time out period. At this mode, this device will wait for client connection. 4.3 TCP Client: Allow to configure 4 remote destination host IP address, port number. -
Page 21: Reset Button
4.4 UDP: Picture as above TCP client mode. Allow to configure 4 remote destination host IP address, port number. At UDP mode, this Device establishes a connection with remote host and sending data to remote host actively. 4.5 When setup is configured. Please click “Save” this page before permanent pages. 4.6 After configued all parameters, click “Save and Restart”...
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