- DVOP-IoT-ELM4-EWM1-4GW Hd video 4G wireless transmission equipment
DVOP-IoT-ELM4-EWM1-4GW industrial-grade 4G wireless HD video transmission equipment is a set of data transmission needs and research and development of a wireless communication product with excellent performance. It is mainly used in industry users of data transmission services, data transparent transmission, image transmission, equipment monitoring and wireless routing Internet access and other functions. Extended applications are: 433, LORA, ZIGBEE, GPS and so on. The DVOP-IoT-ELM4-EWM1-4GW uses a high-performance 32-bit processor, a single SIM card design that can process protocols and large amounts of data at high speed and stability, and can be paired with a variety of 4G industrial modules (WCDMA/EVDO/TD-SCDMA/TDD/FDD-LTE networks). Provide 10/100M Ethernet port, WIFI wireless interface (2.4G), serial port, POE, IO port and many other interfaces, support H.264, H.265 and other compression modes of 1080p@60 HD video wireless transmission, POE feed to the camera, support RS232, The remote wireless bidirectional transmission of various IO data amounts can interconnect with a variety of terminal devices. The device supports WEB configuration for easy management.
● Ultra-high voltage automatic power off protection
● Standard RJ45(Ethernet) interface
built-in 30KV electromagnetic isolation protection
● Hardware and software watchdog anti-crash
design to ensure stable and reliable operation of equipment
● Support 4 working modes to switch freely
● Support cable network and 4G network dual
backup
● Serial port server function, through the
serial port can enter the command control mode, control the route and its
ancillary equipment
● Support VPN security tunnel function,
support PPTP/L2TP Client
● Support APN/VPDN network
● Support 2 channels with photoelectric
isolation analog input/control output, used in vehicle diagnosis and alarm,
control vehicle shutdown, etc. (non-standard configuration needs to be
customized)
● Anti-surge protection, anti-power reverse
protection, ESD anti-static protection
● Automatic redial when dialing fails, and
automatic restart function is defined
● Online patent technology: intelligent
anti-drop, online detection, online maintenance
● Automatic redial for dropped calls and
automatic reset for abnormal calls to ensure that the device is always online
● Support expansion: GPS positioning
● Timed automatic restart function
● Wide operating temperature range of -40℃
~ 80℃, suitable for industrial applications under harsh temperature conditions
● All network ports and power ports adopt
advanced bridge self-healing multi-level lightning protection design, in line
with EN61000-4-2~EN61000-4-6 series international protection standards
● The use of durable thickness of up to 5mm
high-strength aluminum housing, meet the IP40 protection level
● Electromagnetic compatibility in line
with industrial level 4 standards, suitable for a variety of electromagnetic
environment harsh occasions
● Gold PCB board, with strong oxidation
resistance, strong flow capacity, high long-term stability, suitable for harsh
environment
● Extremely wide power supply range,
support 7~35VDC wide voltage feed, no need to customize to achieve 12V/24V and
other power supply environment
● Standard: IEEE802.3, IEEE802.3U, IEEE802.3X, IEEE802.3Z, etc
|
Wireless interface |
IEEE802.11 ac/b/g/n |
|
Operating frequency band: |
2.4GHz |
|
CPU main frequency: |
580MHz |
|
System memory |
128MB |
|
System flash memory |
16MB |
|
Antenna |
SMA outside screw inside hole |
|
WIFI transfer rate |
300Mbps |
|
External interface |
LAN ports: 4 WAN/LAN interface: 1 RS232/485 interface: 1
SIM card slot: 1 Antenna ports: 5 Indicator lights: 4 |
|
Data rate |
Up to 300Mbps Operating band: 2.4GHz 2.4GHz channel selection: Channel 1-13; 2.4 GHz Wireless mode optional: 11b/g/n, 11bg mixed, 11bgn mixed(Def); 2.4GHz support speed: 300Mbps (Max); Support WIFI switch; Support SSID broadcast switch; |
|
Transmit power |
11n HT40 MCS7: +15.5dBm
11b CCK: +18 dBm |
|
Receiving sensitivity |
-66dBm at 300Mbps
-73dBm at 54Mbps |
|
Overall dimensions |
Length, width and height: 168*126*44mm |
|
Power supply |
Dc power supply: 7-35V 3A |
|
Power consumption (current) |
Less than 400mA |
|
Working environment |
Working temperature :-40°C ~ +80°C Storage temperature :-50°C ~ +90°C Humidity: 5%~95%, non-condensing |
Software functions:
|
Internet access |
Support wired, wireless |
|
Number of supported users |
Wired: 253, wireless: 30 |
|
Operating System Requirements |
Windows XP/VISTA Linux 2.6 Windows 7/10 MAC OS: 10.3.7 and above |
|
Browser requirements |
Internet Explorer :6.0 and above Safari:1.2.4 and above Firefox:2.0.0.8 and above |
|
Connected apps |
Automatic network identification: The SIM/UIM card information can be read to automatically determine the network. Disconnection Automatic connection: When the 4G network is disconnected, the system will automatically reconnect the network until the connection is successful. Disconnection detection: The system will periodically connect to the destination address to determine whether the line is disconnected, if the line is disconnected, the system will automatically redial. Dynamic domain name resolution (DDNS) : supports multiple DDNS service providers. |
|
Security Management |
Set up a firewall: prevent the Internet from malicious attacks on computers in the LAN MAC filtering: disallows MAC addresses that have been added Access control: Controls the access permissions of computers on the LAN to the Internet Port blocking: Blocks certain viruses from continuously launching connections through a port Prevent Dos attacks |
|
System Services |
Virtual server: Set up internal servers for Internet users to access DMZ: When the open port of the virtual server to be set is uncertain, you can set it as a DMZ host Port trigger: The wireless router can automatically open the internal service port according to the port of the LAN to access the Internet Serial port service: to achieve serial port data transparent transmission, AT command control and other functions Advertising authentication/push: through the WIFIDOG protocol to achieve the client authentication management function. |
|
Device management |
Scheduled restart: Users can set the automatic restart time of the system, the default is 12 hours. Regional Settings NTP server Settings Back up your system Settings Restore the Settings information from the file Restore to factory Settings Software upgrade Remote management (only pppoe dial-up mode can achieve remote control) Reboot Change password |
|
WLAN Security Mode |
Open System WPA-PSK WPA2-PSK WPAPSK WPA2PSK(i.e. WPA-PSK and WPA2-PSK mixed mode) WPA1WPA2(i.e. WPA and WPA2 mixed mode) |
