Introduction to 25 Parameters of Industrial Wireless Routers

The industrial wireless router adopts a high-performance 32-bit industrial-grade ARM9 communication processor, and uses an embedded real-time operating system as a software support platform. The system integrates a full range of communication protocols from the logical link layer to the application layer, and supports static and dynamic routing, PPP server and PPP client, VPN (including PPTP and IPSEC), DHCP server and DHCP client, DDNS, firewall, NAT, DMZ host and other functions. Provide users with a secure, high-speed, stable and reliable wireless routing network for routing and forwarding of various protocols. This product has been widely used in finance, water conservancy, environmental protection, electric power, postal services, meteorology and other industries.

1. Wireless parameters of industrial wireless routers

The wireless module adopts industrial grade wireless module
Network: 2G network/3G network/4G network
Standard and Frequency Band Support UMTS/HSDPA/WCDMA 850/1900/2100MHz
Dual Band EGSM 850/900/1800/1900MHz
Support GPRS/EDGE CLASS 12
Coding scheme HSDPA/HSUPA/WCDMA/EDGE/GPRS/CSD mode
Communication bandwidth:
HSDPA/HSUPA mode: Downlink up to 7.2Mbps, Uplink up to 5.76Mbps
WCDMA mode: Downlink/Uplink up to 384Kbps
Transmit power <24dBm
Receive Sensitivity <-109dBm
Function support Support data, voice, SMS and fax

2. Hardware system of industrial wireless router

2.1 CPU: Industrial grade ARM9 CPU, 200MPS, 16K Dcache, 16K Icache

2.2 FLASH: 8MB (expandable to 32MB)

2.3 SDRAM: 64MB (expandable to 256MB)

2.4 Interface:
Ethernet port:
One 10/100 Base-T Ethernet port,
Shielded RJ-45 1,5 kV isolation transformer,
Ethernet IEEE 802-3, 802-2
serial port:
RS232 serial port, (Support RS422/RS485 if needed)
Rate: 110bps~230400bps
Data bits :7 or 8
Parity: None, Even, Odd
Stop bits: - 1 or 2
Flow control: None or RTS/CTS
Protection – 15 kV ESD and short circuit
Console : RS-232, 115200 bps, 8 data bits, 1 stop bit, no parity (8N1)
Indicator lights:
With power, communication, online and Ethernet port LINK/ACT indicators
Antenna interface:
Standard SMA female antenna interface, characteristic impedance 50 ohms
SIM/UIM card interface:
3V/1.8V standard push rod user card interface
Power interface:
Standard 3-core locomotive power socket
Voice interface:
Standard headphone microphone interface (reserved, optional)

2.5 Power supply:
External power supply: DC 9V 1.5A
Wide voltage power supply: DC 5-32V

2.6 Dimensions:
Product dimensions: 155*96*23mm
Product packaging size: 298*226*60mm

2.7 Weight:
0.69kg

2.8 Other parameters:
Working environment temperature: -25~+65&ordm;C
Storage temperature: -40~+85&ordm;C
Relative humidity: 95% (non-condensing)

3. Product features of industrial wireless routers

3.1 Three-layer system protection: On the basis of the original two-level (software protection + CPU built-in watchdog protection, external hardware watchdog protection) system protection, a first-level system monitoring protection SWP (System Watch Protect) is added to completely solve the problem. Solved the difficult problems such as "fake online", "fake crash", "crash" in the industry.

3.2 Perfect VPN: The new industrial wireless router perfectly supports all VPN functions in the industry (PPTP+MPPE, IPSEC+L2TP), and solves the problem that the original industrial wireless router cannot support IPSEC function due to system problems.

3.3 Large cache: It can provide 32M customer transmission data cache to solve data loss caused by network bottlenecks.

3.4 High-speed processing CPU: Adopting an extremely high-speed ARM9 industrial-grade CPU, it can process data conversion of various protocols at a higher speed, and avoid problems such as data retransmission and loss caused by slow CPU processing speed.

3.5 Memory management MMU: The new CPU has a memory management MMU, which can prevent system instability caused by system memory abnormalities.

3.6 Real-time operating system: The new system uses a real-time operating system RTOS, which can receive and send data more quickly and in real time, avoiding the problem of data packet loss.

3.7 Perfect protocol stack: The new system is loaded with a perfect TCP/IP protocol stack, with excellent network communication performance.

3.8 Support real-time clock: support real-time clock sntp protocol, update time online.

3.9 Support multiple wake-up methods: call, text message, local data wake-up.

3.10 supports Internet time period management.

3.11 Excellent EMC performance: passed the 3000V electric shock test, especially suitable for use in harsh industrial environments, and the system is stable and reliable.

4. Software functions of industrial wireless routers

4.1 Support VPN security tunnel function, including PPTP+MPPE+MPPC and IPSEC+L2TP
4.2 Intelligent anti-dropping, support online detection, online maintenance, automatic redialing when disconnected, to ensure that the device is always online
4.3 Support high-speed HSPDA/HSUPA function
4.4 Support IPTABLES firewall, packet filtering function
4.5 Support multiple protocols: TCP/IP, UDP, ICMP, SMTP, HTTP, POP3, OICQ, TELNET, FTP, etc.
4.6 Support dynamic routing and static routing
4.7 Support DHCPD/DHCP function
4.8 Support NAT function, such as SNAT, DNAT
4.9 Support dynamic DDNS
4.10 Support DMZ host
4.11 supports routing and forwarding, and also supports serial port data transmission, data center management
4.12 Support APN/VPDN network
4.13 Convenient WEB configuration, support remote WEB management
4.14 Support telnet management, convenient and easy-to-use console shell interactive environment
4.15 Support multiple terminals to share industrial wireless router ppp WAN outlet
4.16 Support a variety of wireless dialing methods: automatic allocation, designated IP, designated local peer IP
4.17 Support as a PPP server, multiple authentication methods, support two-way authentication
4.18 Support real-time clock sntp, update time online
4.19 Multiple wake-up methods (phone, SMS, local data)
4.20 Support Internet time period management
4.21 Support DTU function
4.22 Convenient and easy-to-use COM and SYSLOG system diagnosis and debugging functions
4.23 Support log viewing
4.24 Support serial port local software upgrade; support TFTP software remote upgrade; support configuration export and import, and web online update firmware program
4.25 Support operating system Windows 9x/ME/NT/2000/XP Linux Unix