User's Manual
Table Of Contents
- USR-G809 User Manual
- 1.Introduction
- 1.1.Overview
- 1.2.Features
- 1.3.Specification
- 1.4.Interface
- 1.5.Indicator
- 1.6.Dimensions
- 2.General Function
- 2.1.Web Interface
- 2.2.Hostname
- 2.3.User Password Settings
- 2.4.Reboot Timer
- 2.6.Reboot
- 2.7.Reload Button
- 3.Interface
- 3.1.WAN Interface
- 3.2.LAN Interface
- 3.3.Cellular Network Interface
- 3.4.WLAN Interface
- 3.5.VLAN
- 3.6.DIDO
- 4.Network
- 4.1.Network Switch
- 4.2.DHCP
- 4.3.Hostnames
- 4.4.Static Routes
- 4.5.Diagnostics
- 5.VPN
- 5.1.PPTP Client
- 5.2.L2TP Client
- 5.3.IPSec
- 5.4.OpenVPN
- 5.5.GRE
- 6.Firewall
- 6.1.General Settings
- 6.2.NAT
- 6.3.Traffic Rules
- 6.4.Access Restriction
- 7.Serial Port
- 7.1.Connecting Hardware
- 7.2.Serial Port Settings
- 7.3.Operation Mode
- 7.4.General Function
- Protocol description:
- 8.USR Cloud
- 8.1.Cloud Monitor
- 8.2.Add device
- 8.3.Network Status
- 8.4.Parameter Configuration
- 8.5.Firmware Upgrade
- 8.6.Records of device
- 8.7.Alarm
- 8.8.Remote Configuration
- 9.Services
- 9.1.Syslog
- 9.2.NTP
- 9.3.Email
- 9.4.SMS
- 9.5.Alert
- 9.6.Alert Examples
- 9.7.Call Reboot
- 9.8.Geolocation
- 9.9.DDNS
- 10.AT Commands Settings
USR-G809 User Manual Technical Support:
h.usriot.com
Jinan USR IOT Technology Limited www.pusr.com
6
Power consumption:
USR-G809 works at full speed, with 1 WIFI station access, 1 LAN port access, and 4G access to the external
network.
Operating mode
Power
supply
Average
current
（mA）
Maximum
current
（mA）
Minimum
current
（mA）
LAN+WAN, full speed (4G +WLAN)
DC12V
522
811
392
LAN, full speed (4G+WLAN)
DC12V
510
801
380
LAN+WAN, full speed (WLAN)
DC12V
412
659
275
WAN, full speed (WLAN)
DC12V
366
565
246
When G809 is powered by 12V and working at full speed: The average power consumption is 6.3W and the
maximum is 9.7W. The average current is 522mA and the maximum is 811mA.
Note: It is recommended to use the power adapter provided by our company.
1.4. Interface
No.
Item
Description
1
DC interface
DC:9~36V, standard 5.5*2.1mm round socket
2
WAN
1*10/100M, MDI/MDIX, 1.5KV electromagnetic isolation protection
3
LAN
4*10/100M, MDI/MDIX, 1.5KV electromagnetic isolation protection
Power
Power
supply
DC 12V/1A
Voltage
range
DC 9 ~ 36V
Operation
current
Avg. 522mA, max. 811mA/12V
Physical
characteristics
Housing
Metal, IP30 protection class
Dimensions
125.0*103.0*45.0mm (L*W*H, excluding mounting parts and antenna
base)
EMC
Level 3
Environmental
performance
Operating
temperature
-20℃～+70℃
Storage
temperature
-40℃～+125℃
Operating
humidity
5%～95%RH(non-condensing)
Storage
temperature
1%～95%RH(non-condensing)