Related Manuals for USR IOT USR-LG220
Summary of Contents for USR IOT USR-LG220
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Page 1: Usr-Lg220 User Manual
USR-LG220 User Manual Technical Support: h.usriot.com USR-LG220 User Manual File Version: V1.0.6.01 Jinan USR IOT Technology Limited www.usriot.com... -
Page 2: Table Of Contents
USR-LG220 User Manual Technical Support: h.usriot.com Contents USR-LG220 User Manual ............................1 Features ..................................3 1.Get Start .................................. 4 1.1.Product introduction ........................... 4 1.2.Basic parameters ............................4 Figure 1 Basic parameters ..........................4 1.3.Application diagram ........................... 4 1.4.Hardware design ............................5 1.4.1.Interface ............................ -
Page 3: Features
Support WAN interface to provide various networking method. Support WiFi interface. Support VPN(PPTP/L2TP), PPPOE, DHCP and static IP. Support various LED function. Support restore default settings by hardware. Support MQTT/socket server connection. Support long-distance transmission and transmission distance can be 2000 meters. Jinan USR IOT Technology Limited www.usriot.com... -
Page 4: Get Start
If user has any question, please submit it back to customer center: http://h.usriot.com. 1.1.Product introduction USR-LG220 is Gateway based on low-power consumption and WAN LoRa private protocol. LG220 can realize networking between Gateway and LoRa module, communication between Gateway and server by USR private protocol. -
Page 5: Hardware Design
Light after WiFi starting successfully. Light after inserting cable. Blink when there are data transmission. LoRa Light when there are data transmission between Gateway and LoRa module. RSSI(1~4) More RSSI LED light means stronger RSSI. Figure 4 LED Jinan USR IOT Technology Limited www.usriot.com... -
Page 6: Dimension
USR-LG220 User Manual Technical Support: h.usriot.com 1.4.3.Dimension Figure 5 Dimension Jinan USR IOT Technology Limited www.usriot.com... -
Page 7: Product Function
LoRa node, then LG220 will upload valid data to server. 2.1.Work mode USR-LG220 has two work modes: Node active reporting mode Polling waking mode Note: In both two work modes, three conditions must be met to make LoRa module access Gateway network: Gateway administration channel(channel 1) and LoRa module have same channel. -
Page 8: Polling Waking Mode
Polling waking mode: After configuring LG220 into this mode, LoRa modules which access LG220 network will enter passive waking mode. LG220 will transmit lead code(Duration of lead code is same as waking period) to Jinan USR IOT Technology Limited www.usriot.com... - Page 9 Gateway Receive timeout: Timeout time to wait node return data after Gateway transmitting polling data and support at most 65535ms. Polling interval: Interval from finish polling all nodes to start next polling and support at most 10 days. Unit: Jinan USR IOT Technology Limited www.usriot.com...
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Page 10: Connect To Server
Technical Support: h.usriot.com Figure 10 Polling waking mode channel settings Figure 11 polling data settings 2.3.Connect to server 2.3.1.MQTT server User can configure LG220 to connect to MQTT server by Web Server as follow: Jinan USR IOT Technology Limited www.usriot.com... -
Page 11: Socket Connection
Protocol Type: Support TCP Client and UDP protocol. Packing interval: Time interval of adjacent data packet which will be uploaded to server. 2.4.Other LoRa configuration 2.4.1.Other Gateway configuration User can configure Gateway other settings as follow: Jinan USR IOT Technology Limited www.usriot.com... -
Page 12: Node Management
In ‘Remarks’ line: ch: channel; mode: 1 means node active reporting mode and 2 means polling waking mode. User can make customization according to own needs. 2.4.2.Node management User can configure node management parameters as follow: Jinan USR IOT Technology Limited www.usriot.com... -
Page 13: Features
If users chooses both ‘replace now’ and ‘Restart Current Node now’, LG220 will executive ‘replace now’ command. Figure 17 LoRa node unified settings User can restart all nodes in one of three communication channels. 2.5.Features 2.5.1.WAN interface User can configure WAN interface by Web Server as follow: Jinan USR IOT Technology Limited www.usriot.com... - Page 14 Note: LG220 supports one wired WAN interface. WAN interface supports DHCP Client mode and Static IP mode, and default setting is DHCP Client mode. WAN interface can also switch to LAN interface and user can switch it by Web Server as follow: Jinan USR IOT Technology Limited www.usriot.com...
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Page 15: Wifi Interface
LG220 is an AP module and other wireless device can connect to LG220 WiFi interface. LG220 supports at most 24 STA device connection. Maximum coverage of WiFi is 120m in open area. Default parameters as follows: SSID USR-LG220 -XXXX(XXXX is MAC address) Password www.usr.cn Channel Auto... - Page 16 USR-LG220 User Manual Technical Support: h.usriot.com Configure WiFi interface on Web Server as follow: Figure 24 WiFi interface settings User can configure SSID on Web Server as follow: Figure 25 Configure SSID Jinan USR IOT Technology Limited www.usriot.com...
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Page 17: Network Diagnosis
Other settings on Web Server as follow: Figure 27 WiFi interface Other settings User can close WiFi interface by changing ‘Radio on/off’ into off. 2.5.4.Network Diagnosis User can use network diagnosis function by Web Server as follow: Jinan USR IOT Technology Limited www.usriot.com... -
Page 18: Upgrade Firmware
The whole upgrade process will last for some time and user can try to enter Web Server again after waiting some time. User can choose saving settings. User should keep powering up and LAN/WiFi connection during the whole upgrade process. 2.5.6.Restart Restarting time is about 60 seconds. Jinan USR IOT Technology Limited www.usriot.com... - Page 19 USR-LG220 User Manual Technical Support: h.usriot.com Restart by Web Server as follow: Figure 30 Restart module Jinan USR IOT Technology Limited www.usriot.com...
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Page 20: Configuration
LED status(WAN LED start lighting means LG220 can access internet)->Enter Web Server, configure LG220 and restart LG220 3.1.1.Web Server When user needs to configure the LG220 , user can connect PC to USR-LG220 through WiFi interface, then enter LG220 Web Server. Default parameters of LG220 as follows:... -
Page 21: Disclaimer
Tel: 86-531-88826239/86-531-55502292 5.Disclaimer This document provides the information of USR-LG220 products, it hasn’t been granted any intellectual property license by forbidding speak or other ways either explicitly or implicitly. Except the duty declared in sales terms and conditions, we don’t take any other responsibilities. We don’t warrant the products sales and use explicitly or implicitly, including particular purpose merchant-ability and marketability, the tort liability of any other patent right, copyright, intellectual property right. - Page 22 Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. The distance between user and products should be no less than 20cm Jinan USR IOT Technology Limited www.usriot.com...
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