H685 Series Cellular Router

>>| Product Introduction

The H685 series 3G Cellular Router is designed for establish a cellular broad band Internet connection. The H685 series Cellular Router enables users to quickly create a secure wireless network and provide access to the Internet using a cellular network. By connect to cellular network; an Internet connection can be accessed and shared virtually anywhere within a wireless broadband network.

E-Lins’ mobile data products are widely used in more than 50 countries and regions, and more than twenty industrial fields, such as power control, water schedule, traffic, oil field, weather forecast, environmental protection, street lamp control, post, bank and many other areas.

H685 series includes H685u - 3G HSUPA Router, H685d - 3G HSDPA Router, H685ev - 3G EVDO Router.

Comparing to the H900d dual sim 3g router, H685 series is cheaper with simple features.

>>| Typical Topology

 

>>| Industrial Application

l         Remote Data Monitor and Control

l         CCTV, security surveillance

l         Water, gas and oil flow metering and schedule

l         AMR (automatic meter reading)

l         Power station monitoring and control

l         Remote POS (point of sale) terminals, ATM,

l         Traffic signals monitor and control, Traffic info guidance

l         Oil field, weather forecast, environmental protection, street lamp monitoring and control

l         Early Warning of Mountain Torrent

l         Fleet management

l         Power distribution network supervision

l         Central heating system supervision

l         Weather station data transmission

l         Hydrologic data acquisition

l         Vending machine

l         Telemetry, SCADA

l         Vehicle logistics and diagnostics controlling

l         Parking meter and Taxi Monitor

l         Telecom equipment supervision (Mobile base station, microwave or optical relay station)

>>| Basic Features

Ø         Supports multi-band GSM, GPRS, EDGE, HSDPA, HSUPA network, and CDMA1x, EVDO networks

Ø         SMA Standard antenna

Ø         Optimized EMC design

Ø         Always on line: On-line detection and automatic redial and keep-alive while the line dropped

Ø         Wide range power input

Ø         Smart power management

Ø         Reliable, flexible, easy to use and management

Ø         RS-232/485 interface transparent communication (DTU modem function)

Ø         1 LAN RJ45 ports for Ethernet interface

Ø         WiFi 802.11b/g/n optional

>>| Enhanced Features

Ø         Real-time clock

Ø         VPN (PPTP, L2TP, IPSec) optional

Ø         Built-in DHCP server

Ø         Supports NAT and DMZ host

Ø         Supports DNS proxy and Dynamic DNS (DDNS)

Ø         Supports Static routing table

Ø         Supports packet filter

Ø         Built-in multi-routing backup (Ethernet and dialup network)

Ø         System and network monitoring

Ø         WAN interface traffic statistics

Ø         Support multiple protocol conversion

Ø         Transparent data transmission (DTU feature) optional

Ø         WEB/Telnet/console management interface

Ø         Support radio network data envelope counting

Ø         Self-diagnostic and alarm output

Ø         Local/remote profiles backup and retrieve

Ø         Local/remote firmware upgrade via web

Ø         Remote web management

Ø         Urgent event alarm via SMS optional

Ø         Firewall, packet filtering

Ø         Support data center communication

Ø         Support NTP

Ø         Support LED status indication

Ø         Support VLAN

Ø         Support LCP, ICMP check

>>| Enhanced Features

Ø         Multi-level link detection and redial, keep the traffic channel alive

1. PPP detection
2. Local and remote ICMP detection
3. Heart-beat detection
4. WAN interface traffic detection

Ø         On/off line control

1. Auto or manual dial
2. Timing on/off line control

Ø         Flexible data communication

1. Supports layer 2 and 3 data communication
2. Supports RS-232 transparent communication:
    UDP/IP or TCP/IP Client/Server
3. Supports both RS-232 and Ethernet communication

Ø         Configuration and remote management

1. Multi-language web based configuration interface (local or remote)
2. Supports Telnet local or remote operation
3. CLI operation

Ø         Virtual online technology（VKL, only CDMA）

1. Release wireless network channel while there is no user’s data traffic
2. Keep the router online logically when the wireless channel released
3. The router will immediately restore to the connected status without any redial or authentication if there is any data transmitted

>>| Specification

 

what is gprs router? What does a gprs router do in M2M?

What is a GPRS Router and how to use?
Simply speaking, GPRS Router is a kind of GSM Router works under gsm cellular networks.

E-Lins industrial mobile router establishes a secure, high-speed GSM/GPRS/EDGE or UMTS/HSDPA connection for up to 4 Ethernet devices, E-Lins Cellular Routers are industrial design, and support redundant power at 9V to 48 VDC and operating temperatures from -30° to 75°C, which is special suitable for different kinds of complex and dicky environment.

The E-Lins H685g GPRS Router is designed for compact and cost-effective solution for easily connecting machines or computers on a LAN network to Internet/Intranet through GPRS cellular networks.

E-Lins H685g GPRS Router provides a RJ45 ethernet port for machine communication connnection.

The H685g cellular router is a GPRS router designed to be compatible with the current and future requirements of remote telemetry and industrial control systems applications. The unit has an integral Ethernet port and a 25 pin RS-232 serial interface for local connectivity. The inbuilt RS-232 port can be used to connect legacy serial based equipment such as PLCs, RTUs or IEDs.  Owning an integrated stateful inspection firewall and IPSEC VPN (Virtual Private Network), H685g GPRS router can be used with the latest security technology to resist denial of service attacks and hacking. The VPN’s can be used as a way of increasing security and to create secure tunnels, running between sites. The VPNs can be used to interconnect the sites effectively replacing the requirement for dedicated leased lines.

2.5G mobile communication technology (GPRS) has become widely used of industrials and utilities in recent years and many customers are seeking reliable, flexible and cost-effective data channel to build their information system. Many applications such as ATM, POS, SCADA and surveillance system will require data channels covered all country; this brings a bright future for GPRS data networks applications.Requirements towards information system are varied because of different features of numerous industrial applications. Mobile telecom service providers are required to provide industrial application solutions not only meeting common specifications and also individual special ones.

Ethernet is migrating from traditional IT equipment and being adopted as a standard interface for many types of machines, however challenges arise at customers sites where the LAN infrastructure is outside your control.

The wireless router creating a standalone network, where access to attached LAN-based devices is gained over wireless network for control and monitoring purposes.

The H685g GSM Router is easy to install reducing the reliance on the end customer and enables direct access to your remote LAN devices for control and monitoring purposes.

It enables companies to remotely access equipment at mobile, remote networks and isolated sites.

GPRS Router offers wireless network routing optimised for machines, small networks and specialised Fixed IP services now available from wireless operators. It offers low cost router operation through Dial-out, Dial-in and Always Connected modes of operation.

The EL-H660g series VPN GPRS Cellular Router designed for establish a cellular broad band Internet connection. The EL-H660g series VPN GPRS Cellular Router enables users to quickly create a secure network and provide access to the Internet using a cellular network. By connect to GPRS & DSL network; an Internet connection can be accessed and shared virtually anywhere within a wireless broadband network.

E-Lins’ mobile data products are widely used in more than 50 countries and regions, and more than twenty industrial fields, such as power control, water schedule, traffic, oil field, weather forecast, environmental protection, street lamp control, post, bank and many other areas.

H660g key feature:
WAN (xDSL) and GPRS backup each other
Dual SIM with dual mode backup each other
Dual SIM work together to bind the two network to increase the speed.

Industrial Application

·                           1) Remote Data Monitor and Control;

·                           2) CCTV, security surveillance;

·                           3) Water, gas and oil flow metering and schedule;

·                           4) AMR (automatic meter reading);

·                           5) Power station monitoring and control;

·                           6) Remote POS (point of sale) terminals, ATM,

·                           7) Traffic signals monitor and control, Traffic info guidance;

·                           8) Oil field, weather forecast, environmental protection, street lamp monitoring and control

·                           9) Early Warning of Mountain Torrent;

·                           10) Fleet management;

·                           11) Power distribution network supervision;

·                           12) Central heating system supervision;

·                           13) Weather station data transmission;

·                           14) Hydrologic data acquisition;

·                           15) Vending machine;

·                           16) Telemetry, SCADA;

·                           17) Vehicle logistics and diagnostics controlling;

·                           18) Parking meter and Taxi Monitor;

19) Telecom equipment supervision (Mobile base station, microwave or optical relay station)

The Simple Requirement for the Machines to use H685g & H660g GPRS Routers.

1. RJ45 ethernet port is required

2. GPRS network and GPRS cellular signal are available in the sites.

3. GPRS SIM card is required for H685g and H660g GSM GPRS Router

3G HSDPA Router – H900d

>>| Brief

The H900d series 3G HSDPA Router is designed for establish a GSM/WCDMA 3G network and share a cellular broad band Internet connection. The H900 series Cellular Router enables users to quickly create a secure network and provide access to the Internet using a cellular network.

As a 3.5g Router, H900d 3G HSDPA Router takes the very stable operation and running.

And H900d is easily to updated to HSUPA Router as in 3.75G Router.

H900d is also a HSPA Router, which is widely used in more than 50 countries and regions, and more than twenty industrial fields, such as power control, water schedule, traffic, oil field, weather forecast, environmental protection, street lamp control, post, bank and many other areas.

>>| Typical Topology

>>| Main Features

Ø         Supports multi-band GSM, GPRS, EDGE, HSDPA, HSUPA network

Ø         SMA Standard antenna can change different high gain antenna.

Ø         Always on line, once the network is disconnected, it will automatically to redial.

Ø         DDNS, NAT/NAPT, DMZ, Firewall supported.

Ø         Smart power management

Ø         RS-232/485 interface transparent communication (DTU modem function)

Ø         5 LAN RJ45 ports for Ethernet interface

Ø         Dual SIM supported, swift freely and backup each other.

Ø         VPN (PPTP, L2TP, GRE, IPSec) supported for high security requirement applications

H900 cellular router is designed as industrial class, especially for wireless M2M in different application field. The high stability, durability win great positive feedbacks.

 Orinated by zouyanbing from blog of Wireless & Cellular Modem/Router/AP Device

CDMA Router - H685c

>>| Brief
The GPRS Router and HSUPA Router are popular using cellular router in the world under gprs and hsdpa networks.
There is another 2.5G network called CDMA networks. And it comes the CDMA Router. The CDMA Cellular Router is designed for establish a cellular broad band Internet connection. The Cellular CDMA Router enables users to quickly create a secure wireless network and provide access to the Internet using a cellular network. By connect to cellular network; an Internet connection can be accessed and shared virtually anywhere within a wireless broadband network.
The CDMA Router is widely used in more than 50 countries and regions, and more than twenty industrial fields, such as power control, water schedule, traffic, oil field, weather forecast, environmental protection, street lamp control, post, bank and many other areas.
 >>| Basic Features 
Supports multi-band CDMA1x networks 
SMA Standard antenna 
Optimized EMC design 
Always on line: On-line detection and automatic redial and keep-alive while the line dropped 
Wide range power input 
Smart power management 
Reliable, flexible, easy to use and management 
RS-232/485 interface transparent communication (DTU modem function) 
1 LAN RJ45 ports for Ethernet interface 
WiFi 802.11b/g/n optional
>>| Enhanced Features 
Real-time clock 
VPN (PPTP, L2TP, IPSec) optional 
Built-in DHCP server 
Supports NAT and DMZ host 
Supports DNS proxy and Dynamic DNS (DDNS) 
Supports Static routing table 
Supports packet filter 
Built-in multi-routing backup (Ethernet and dialup network) 
System and network monitoring 
WAN interface traffic statistics 
Support multiple protocol conversion 
Transparent data transmission (DTU feature) optional 
WEB/Telnet/console management interface 
Support radio network data envelope counting 
Self-diagnostic and alarm output 
Local/remote profiles backup and retrieve 
Local/remote firmware upgrade via web 
Remote web management 
Urgent event alarm via SMS optional 
Firewall, packet filtering 
Support data center communication 
Support NTP 
Support LED status indication 
Support VLAN 
Support LCP,
ICMP check
>>| Enhanced Features 
Multi-level link detection and redial, keep the traffic channel alive
1. PPP detection
2. Local and remote ICMP detection
3. Heart-beat detection
4. WAN interface traffic detection 
On/off line control
1. Auto or manual dial
2. Timing on/off line control 
Flexible data communication
1. Supports layer 2 and 3 data communication
2. Supports RS-232 transparent communication: UDP/IP or TCP/IP Client/Server
3. Supports both RS-232 and Ethernet communication 
Configuration and remote management
1. Multi-language web based configuration interface (local or remote)
2. Supports Telnet local or remote operation
3. CLI operation 
Virtual online technology（VKL, only CDMA）
1. Release wireless network channel while there is no user’s data traffic
2. Keep the router online logically when the wireless channel released
3. The router will immediately restore to the connected status without any redial or authentication if there is any data transmitted

Originated by zouyanbing from blog of Wireless & Cellular Modem/Router/AP Device

3G Cellular Router compare

Brief

As we know, 3G cellular technology is more and more popular. And widely applied in different areas, industrial class and non-industrial class for internet connection.

3G cellular router is a 3g device which is good and widely used. It provides the RJ45 port, contains a wifi optional, which is very convenient for users.

3G Cellular Router Types

3G cellular router contains the following:

1.       3G HSDPA Router

2.       3G HSUPA Router

3.       3G EVDO Router

4.       3G TD-SCDMA Router

TD-SCDMA Router is mainly used in China. So we mainly discuss HSDPA, HSUPA and EVDO.

Compare for HSDPA, HSUPA and EVDO

Type	Band	Speed
HSDPA Router	GSM:850/900/1800/1900Mhz UMTS:850/900/1900/2100Mhz	7.2Mbps downlink 384kbps uplink
HSUPA Router	GSM:850/900/1800/1900Mhz UMTS:850/900/1900/2100Mhz	14.4Mbps downlink 5.76Mbps uplink
EVDO Router	CDMA: 800/1900Mhz or 450Mhz	3.1Mbps downlink 2.4mbps uplink

Same Point

1.       VPN supported optional

2.       WiFi supported optional

3.       RJ45 port: 1 port ~ 5 ports

Originated by zouyanbing from blog of Wireless & Cellular Modem/Router/AP Device