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Summary of Contents for ZLAN ZLAN8305
- Page 1 ZLAN8305/8305L 2G/3G/4G Serial Device Server User Manual RS232/485 to 3G/4G Converter Modbus RTU to 3G/4G Modbus TCP RS232/485 to MQTT CopyRight©2008 Shanghai ZLAN Information Technology Co., Ltd. All right reserved Document DI: ZL DUI 20180214.1.0...
- Page 2 CopyRight©2008 Shanghai ZLAN Information Technology Co., Ltd. All right reserved Version Information The History of the revision to this document: History Date Version Document ID Revising content 2018-02-14 Rev.1 ZL DUI 20180214.1.0 Release 2019-04-29 Rev.2 ZL DUI 20180214.1.0 Update Copyright information Information in this document is subject to change without notice.
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Page 3: Table Of Contents
Content Summary ............................5 Normal 3G/4G DTU ......................7 Features ............................7 Technical Parameters ........................7 Hardware Instruction ........................8 Configuration ..........................11 Serial Port Configuration ....................11 Web configuration ......................14 ZLVircom Configuration ....................19 LAN management ....................20 5.3.1 5.3.2 Remote Manage and Upgrade ................. - Page 4 After-service ..........................32...
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Page 5: Summary
ZLAN8305/ZLAN8305L is a new cost-effective 4G DTU/ 4G router launched by Shanghai ZLAN. The differences between the two sub-models are as follows: ZLAN 8305: support RS232/485 to 4G, do not support Ethernet port. Support serial port configuration. ZLAN 8305L: supports 4G and Ethernet ports, RS232/485 to 4G/ Ethernet, and Ethernet to 4G. - Page 6 Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com server side. In addition, 8305 can also be customized for various special needs, including when the network is not available, the local storage of dozens of megabytes of data, when the network in connection then upload the server.
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Page 7: Normal 3G/4G Dtu
Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com Figure 2 Application Environment Diagram 1.1 Normal 3G/4G DTU The normal 3G/4G DTU can be as TCP Server connected by other network devices, since the 8303 IP is not fixed when under 3G/4G mode, usually it isn’t as TCP Server, tion. -
Page 8: Hardware Instruction
Q2.1 outlet, can be customized to power terminal input Input Voltage DC9V~24V (150mA@12V when dial) Operating Temperature -40~85℃ Running temperature: -40~90℃ Storage temp: 0~95% Non - Condensing Size: L×W×H=9.4cm×6.5cm×2.5cm 4. Hardware Instruction The front view of ZLAN8305 is shown as FIG. 3. - Page 9 Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com Figure 3 ZLAN8305 Front View The 8305 is made of anti-radiation metal shell, with two lugs on both sides, which can be fixed with screws; Also can be equipped with guide rail accessories.
- Page 10 Figure 5 Interface Diagram 2 Antenna: 8305 antenna interface using 50Ω/SMA(female), if external antenna must use the antenna suitable for 3G/4G working band. ZLAN can provide a gel antenna and a suction antenna that can be sucked onto a metal shell (by default 2M).
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Page 11: Configuration
DB9: RS232 signal input. 5. Configuration Devices can be configured through serial port and network. Since ZLAN8305 does not have Ethernet port, it usually only uses the serial port configuration, while ZLAN8305L has Ethernet port, so in addition to the serial port configuration, Web configuration and ZlVircom Windows tool network search configuration can be used. - Page 12 Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com Figure 6 Configuration tool Select the serial port number, COM9 here, and the baud rate is 115200. 115200 here is the factory default setting. If the user has set 8305 to other baud rates (such as 9600), then the actual device baud rate needs to be used here.
- Page 13 Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com Figure 7 Configuration tool 2 You can see that after logging in, the LOGIN status changes to "logged in", and the information of "+LOGIN OK" appears on the right side. The TCP/IP field sets the main parameters, including baud rate, destination IP, destination port, and protocol.
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Page 14: Web Configuration
Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com sections of this article. Since "get parameters" is automatically executed once "open" succeeds, it is generally not necessary to click the "get parameters" button. Click on "advanced parameters" Figure 8 Configuration tool... - Page 15 Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com 192.168.10.2. If the network is directly connected, the IP can also be obtained dynamically (if not directly connected, the IP may not be assigned by 8305L). Enter the IP address of the device in the browser to enter the login interface. The default password is 666666.
- Page 16 Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com Figure 10 device information Click device configuration: Figure 11 work mode configuration Working mode: select 4G router mode and wired mode.
- Page 17 Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com Click the communication Settings. Figure 12 Communication Settings Here you can configure serial port parameters, 8305 working on the client or server, destination IP and port. Set heartbeat package, registration package, etc.
- Page 18 Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com Figure 13 Transformation Protocol Here you can select as follows: No protocol: at this point, the serial port and TCP are transparent transport. Modbus protocol: at this time, the serial port is Modbus RTU protocol and the network is Modbus TCP protocol.
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Page 19: Zlvircom Configuration
Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com Figure 15 Device management Here you can update firmware, restart the device, and change passwords. 5.3 ZLVircom Configuration Through the ZLVircom tool, the local cross-network segment can search the device through the network and upgrade the firmware, and manage the device and upgrade the firmware through the cloud. -
Page 20: Lan Management
Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com When installing ZLVircom, follow the default prompt. After installation, zlvircom will be started every time the computer starts up, which is used to start up and create a virtual serial port. -
Page 21: Remote Manage And Upgrade
Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com Figure 17 firmware update Select the firmware that needs to be upgraded to upgrade: Figure 18 firmware upgrade 5.3.2 Remote Manage and Upgrade This method can be used for 8305L and 8305 models. Suppose the device is connected to the cloud on port 1884. -
Page 22: Communication Test
Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com Figure 19 Modify the listener port Pop-up dialog prompts: Figure 20 Modify listener port 2 Be sure to select the cancel button in this step. After 1-2 minutes, you can see the connected device when you enter device management. - Page 23 Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com This test is suitable for 8305 and 8305L. Assuming the following networking structure as shown in the figure below, 8305 is configured to connect to port 4196 of server 116.226.72.135. Use the method in the "serial port configuration"...
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Page 24: 8305L Test
Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com Select the local port of 4196 as shown in the figure (note that if you run the ZLVircom tool, you need a different port), and then click the "open" button. When 8305 connects to the server, it will display information of "The NO... -
Page 25: Transparent Transmission Test
Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com The following test is suitable for model 8305L. 6.2.1 Transparent Transmission Test Connect the computer serial cable to the device. On the WEB set the device to wired mode, TCP server mode, local port 4196. Select convert protocol to no protocol. -
Page 26: Mqtt Protocol Test
Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com Figure 25 Modbus protocol conversion test 6.2.3 MQTT Protocol Test This test is to connect BAIDU cloud to do a test. Create a new theme on BAIDU cloud called zlansub, which allows publishing and subscription. The device is configured as a client mode to connect the IP of BAIDU cloud and port 1883, and the conversion protocol is selected as MQTT protocol. -
Page 27: The At Command
Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com The data is sent from the serial port of the device and published to the BAIDU cloud MQTT server through the theme of zlansub. At the same time, because the device... -
Page 28: Get Device Status
Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com Instructions: ZL+LOGIN=666666\r\n Function: login, modify the device parameters need to be in the login state to succeed. Return: +LOGIN:OK\r\n(success) or +LOGIN:NG\r\n(failure) 7.1.3 Get Device Status Instructions: ZL+STAT?\r\n Function: inquire the signal strength, temperature and voltage of the device Return: +STAT: strength, temperature, voltage\r\n 7.2 Serial Port Parameters... -
Page 29: Set Serial Port Parameters
Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com Returns: +DATAB:5/6/7/8\r\n 7.2.4 Set serial port parameters Instructions: ZL+BAUD=n\r\n Function: set baud rate, n represents the value to be set Returns: +BAUD:n\r\n 7.2.5 Set check bit Instruction: ZL+CHECKB= N/O/E \r\n Function: set check bit... -
Page 30: Get The Device Working Mode
Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com Instructions: ZL+PPORT?\r\n Function: gets the destination port Returns: +PPORT=n\r\n 7.3.3 Get the device working mode Instructions: ZL+PROTOCOL?\r\n Function: gets the device's working mode Returns: +PROTOCOL=TCP/UDP\r\n 7.3.4 Get DNS server IP Instructions: ZL+PDNS?\r\n... -
Page 31: Set Up Dns Server Ip
Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com Returns: +PROTOCOL=TCP/UDP\r\n 7.3.8 Set up DNS server IP Instructions: ZL+PDNS=ip\r\n Function: set DNS server IP address Returns: +PDNS=ip\r\n 7.4 Registration package and heartbeat package 7.4.1 Query the registry content Instructions: ZL+ENROL?\r\n... -
Page 32: Accessories To Choose
Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com Returns: +EN_ENROL:1\r\n 8. Accessories to choose Model selection: Model Function Instruction ZLAN8305 4G to serial port Without Ethernet port ZLAN8305L 4G to serial port, Ethernet to serial Including Ethernet network port...
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