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Table of Contents
Summary of Contents for Case Communications 3611
- Page 1 3611 Ethernet Serial Converter Manual...
- Page 2 This page left blank Intentionally...
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Page 3: Table Of Contents
Can the serial server be used in pairs? 2.2.20 Running multiple RS-485 devices with only 1 IP Address The 3611 creates a virtual serial port, causing the computer to crash? 2.2.21 Can the baud rate of the serial server support 921.6k? 2.2.22... - Page 4 3611 Ethernet to Serial Converter Rev 1.3 Symbols Used in this Manual Symbols used in this manual Format Description Indicates a potentially hazardous situation which, if not avoided, could result in equipment damage, data loss, performance deterioration, or unanticipated results.
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Page 5: Web Management
The 3611’s default IP address: 192.168.1.254, subnet mask: 255.255.255.0. When accessing the 3611 server through the WEB browser. The IP address of the serial device server and PC must be in the same Local Area network. You can modify PC’s or serial device server’s IP address to make sure that they are in the same Local Area Network. -
Page 6: Function Menu
3611 Ethernet to Serial Converter Rev 1.3 Web Management Function menu The 3611 main menu includes 3 parts: These are shown in the table below Menu Page layout Function Basic information Display device name, description, Module, Serial No., Hardware Ver, Firmware Ver and MAC address etc... -
Page 7: Device Information
3611 Ethernet to Serial Converter Rev 1.3 Web Management The Web setting interface is divided into these sections: • Title area • Menu bar • Setting area. Click menu of the mean bar, can enter into relevant If you enter your user-name or password input incorrectly 3 times, you will need to start again from the beginning. -
Page 8: Network Information
The DNS is the Domain Name Server. It resolves the name of a destination to an IP address internet can identify. If the 3611 needs to visit some Host devices, it needs to use the DNS server to resolve an IP address . -
Page 9: Serial Server
3611 Ethernet to Serial Converter Rev 1.3 Web Management Serial Server 1.4.1. System Settings The serial device server supports low-power and high-performance working mode optional, as shown below. 1.4.2. Serial port parameters setting Serial interface setting menu: Serial interface setting menu... - Page 10 3611 Ethernet to Serial Converter Rev 1.3 Web Management These configuration options are explained below, COM Mode: RS-232 full duplex/RS-422 full duplex/RS-485 half duplex Baud rate: It is a parameter to check the communication speed. It shows to transfer how many bits in 1 second.
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Page 11: Working Mode Settings
3611 Ethernet to Serial Converter Rev 1.3 Web Management 1.4.3. Working Mode Settings Configuration Data option Description menu After the device is connected with the remote client, the peer client Open, Close PWD check needs to send the authentication password to the device. After the password is verified, the client can communicate with the device. - Page 12 On the TCP Client side, the 3611 server will connect to TCP/IP network equipment, such as a PC. Its necessary to setup the 3611 serial device to connect to the IP address and TCP port number to enable a connection. After creating a socket, the 3611 device will send the data received from each serial port through the socket On the contrary, the data received from socket will be sent to the corresponding serial port.
- Page 13 UDP. The configuration setting is the same as TCP TCP Auto In this Mode, the 3611 can act as a server or client. Before setting this Mode, please ensure the configuration parameters are correct. When you enable server mode, client mode isautomatically disconnected.
- Page 14 0-4 channel connections at the same time. The configuration mode is shown below: In this mode, the Target address is an address pool. All of the addresses in this pool can connect with the 3611. The network manager can choose 0-4 channels to connect at the same time.
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Page 15: At Command Mode
24 is high. If set to a low level, you can enter AT Command Mode through I/O port trigger. [CtrlBreak trigger] Open Virtual Serial Port, click “Ctrl+PauseBreak”, then open the Web page of the 3611 serial server, click [Serial Server/AT Settings] to enter into AT Command Mode page. - Page 16 Step 4 Select a serial port. Select a serial port under” New Connection” (ensure the chosen serial port is the port connected to the 3611, and has a configuration cable). Click “OK”. Step 5 Set the serial port parameters. As shown to the left.
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Page 17: Com Information
3611 Ethernet to Serial Converter Rev 1.3 Web Management Step 6 As shown to the left , click “Ctrl+Break”, at the same time click “Enter” until blinking cursor appears on the screen. At this time you can enter the AT configuration through Hyper Terminal. -
Page 18: Basic Settings
Some enterprises require different layers of management, for example administrators who monitor the 3611 and more powerful users who control the 3611 The 3611 serial device server provides different levels of management. Observers just have authority to check the statues of the 3611 and administrators can configure the 3611. - Page 19 3611 Ethernet to Serial Converter Rev 1.3 Basic Settings IP Address The IP address is an address of 32 bits length which is assigned to the device on the internet. The IP address consists of two fields: the network number field (net-id) and the Host ID field (host- id).
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Page 20: System Identification
You can restart the 3611 serial server remotely. Select the [Basic Setting/Network & Reboot] menu, and enter the Reboot interface. Select the <Reboot> button, “confirm’, and the 3611 will reboot, after 20 seconds. Select the “menu bar” and return back to WEB management log in interface. -
Page 21: System File Update
1.5.4. System File Update The figure below is the interface of the 3611, file management system. It has 4 sections. Factory default, download configuration, upload configuration and upgrade Firmware . Default to factory setting (Use this option with caution) Select the Load Factory Default button and then the <OK>... -
Page 22: System Logout
WEB page. If the upgrade is interrupted, please reboot the device and try again. 1.5.5. System Logout Select the <Start> button. The 3611 will put you back to the Web login interface, without changing the configuration . Section 1 Page 18... -
Page 23: Frequently Asked Questions
What should I do if I forget my login password? When you forget your user name and password, you can restore the 3611 to the factory settings via the management software or the DIP switch to restore to the initial user name and password. -
Page 24: Virtual Serial Port Unable To Link Using The Vsp Manager
If it matches, replace the fiber or optical port for testing. ▪ The 3611 serial server power supply not powered? ▪ Check whether the power supply is damaged or whether the positive and negative terminals are connected;... -
Page 25: Need To Change The Mac Address
Its not possible to change the 3611 MAC Address.. 2.2.10. Can a serial server support multiple computer communications? ▪ The 3611 can support up to four computer communications, as long as the open multi-session connection can be active. 2.2.11. Connecting two computers via their virtual ports. -
Page 26: Unable To Save The 3611 Parameters
Can the serial server be used in pairs? Yes, the 3611 has an operating mode for the TCP Server, another 3611 working mode for the TCP Client, the middle connected with the network cable. Or a device operating mode for the Pair slave, another device working mode for the Pair master, the middle connected with the network cable. - Page 27 www.casecomms.com admin@case.uk.com Unit 12E Norths Estate Old Oxford Road Piddington High Wycombe Bucks HP14 3BE...
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