Tuesday, May 26, 2015

m2m wireless




Automatic Meter Reading Background
The traditional utility meter displays energy usage as an accumulation of counts presented to a display, which is used to calculate the monthly bill. It has applications within the electricity, gas and water utility industries for domestic, commercial and industrial applications. Sub metering is often used within a building, retail or industrial facility where it is desirable to measure power consumption for specific equipment, locations or sub-level accounts.

Business challenge 4g wifi router
With rising energy costs and environmental pressures through the Climate Change Levy, there is a growing need to reduce power consumption. Reducing losses and waste, and adopting power efficient products and technology can achieve this utilizing remote management.
      
However, since power losses are not easy to identify, it is difficult to determine the key culprits whether they are human users or power-hungry devices. In many cases it is difficult to store energy e.g. electricity, which must be generated to fulfill immediate demand. Predicting usage remains a key issue in an industry where downtime is unacceptable, which is made difficult by slow access to the remote meter readings.

Scalable Automatic Meter Reading Solutions
Automatic Meter Reading or "smart metering" can be as simple as a central application that polls the remote utility meter using protocols such as IEC 1107. Pulse outputs from the meter can be monitored externally as part of wider monitoring solution where reducing energy usage is key. A wider smart metering monitoring system determines usage over time, identifies peaks, compares sites and correlates use with offending devices and people
      

Scalable Automatic Meter Reading Solutions
Automatic Meter Reading or "smart metering" can be as simple as a central application that polls the remote utility meter using protocols such as IEC 1107. Pulse outputs from the meter can be monitored externally as part of wider monitoring solution where reducing energy usage is key. A wider smart metering monitoring system determines usage over time, identifies peaks, compares sites and correlates use with offending devices and people.





Automatic Meter Reading Background
The traditional utility meter displays energy usage as an accumulation of counts presented to a display, which is used to calculate the monthly bill. It has applications within the electricity, gas and water utility industries for domestic, commercial and industrial applications. Sub metering is often used within a building, retail or industrial facility where it is desirable to measure power consumption for specific equipment, locations or sub-level accounts.

Business challenge <a href="http://www.e-lins.com/EN/Wireless_SOHO_Router_Gateway.html">4g wifi router</a>
With rising energy costs and environmental pressures through the Climate Change Levy, there is a growing need to reduce power consumption. Reducing losses and waste, and adopting power efficient products and technology can achieve this utilising remote management.
      
However, since power losses are not easy to identify, it is difficult to determine the key culprits whether they are human users or power-hungry devices. In many cases it is difficult to store energy e.g. electricity, which must be generated to fulfill immediate demand. Predicting usage remains a key issue in an industry where downtime is unacceptable, which is made difficult by slow access to the remote meter readings.

Scalable Automatic Meter Reading Solutions
Automatic Meter Reading or "smart metering" can be as simple as a central application that polls the remote utility meter using protocols such as IEC 1107. Pulse outputs from the meter can be monitored externally as part of wider monitoring solution where reducing energy usage is key. A wider smart metering monitoring system determines usage over time, identifies peaks, compares sites and correlates use with offending devices and people
      

Scalable Automatic Meter Reading Solutions
Automatic Meter Reading or "smart metering" can be as simple as a central application that polls the remote utility meter using protocols such as IEC 1107. Pulse outputs from the meter can be monitored externally as part of wider monitoring solution where reducing energy usage is key. A wider smart metering monitoring system determines usage over time, identifies peaks, compares sites and correlates use with offending devices and people.


<a href="http://www.e-lins.com/EN/Wireless_Modem_List.html">m2m modem</a>

4G FDD LTE broadband Modem


4G LTE Mobile Broadband Routers enable you to connect computers, laptops and other terminals by either wired or wireless connections to the internet, anywhere, anytime. Working in a very similar way to a conventional broadband except that the internet is accessed over the 4G network.

4G Mobile Broadband solutions:
  • 1) Get your 4G broadband via USB 
  • 2) Share peripherals such as printers to create a complete mobile office.  
  • 3) Stay connected throughout the world with 4G broadband 
  • 4) Ideal for builders or building sites requiring temporary broadband internet access on-site / Portacabins.
  • 5) Temporary internet access at exhibitions. 
  • 6) Ideal for users unable to get conventional adsl or cable broadband. 
  • 7) Emergency broadband backup solutions. 
  • 8) Perfect for temporary locations, as an alternative to fixed line broadband solutions
E-Lins 4G Modems built-in 4G module, with sim card slot, high performance, high stability, high durability, especially designed for Wireless M2M solutions.
M300 Series 4G FDD LTE Modem
M300 4G Modem

M300 series 4G modem, usb port, built-in 4g module with sim card slot...

Wireless Broadband IP Modems for Wireless M2M



Serial IP Modem is a cellular modem working under cellular networks. Providing serial port (RS232 or RS485) for transparent transmission. serial to ethernet gateway

The industrial RS-232and RS-232/422/485 GSM/GPRS/EDGE IP gateways are designed to transmit data transparently over 2G GSM/GPRS/EDGE/CDMA or 3G UMTS/HSDPA/HSUPA/HSPA+/EVDO or 4G LTE cellular networks. H820/H685/H900/H920’s can transmit data from both serial devices and Ethernet devices to a WAN interface, and come with private IP management software and VPN support for handling the IP address issue in cellular network structures. The products also come with a built-in relay output that can be configured to indicate the priority of events when notifying or warning engineers in the field. H820/H685/H900/H920’s redundant power inputs assure non-stop operation. Also offers wide temperature models which can withstand extreme temperature conditions.

Difference of Series
Series     Port       Network        Management
D120      rs232 modem /RS485    2G At command
H685      RJ45+RS232/RS485     2G/3G/4G      web
H820      RJ45+RS232/RS485     2G/3G/4G      web
H700      RJ45+RS232/RS485     2G/3G/4G      web
H720      RJ45+RS232/RS485     2G/3G/4G      web

D120 Series Cellular IP Gateway
D120 Cellular IP Gateway

D120 Series Cellular IP Gateway modem, provide RS232 or RS485 port, built-in industrial module with sim card slot...


H820 Series Cellular IP Gateway
H820 Cellular Serial IP Modems
H820 Series Cellular Router, built-in IP gateway modem feature, provide RS232 or RS485 port, with RJ45 ethernet, built-in industrial module with sim card slot...

H720 Series Cellular IP Gateway
H720 Cellular IP Gateway
H720 Series Cellular Router, built-in IP gateway modem feature, provide RS232 or RS485 port, with RJ45 ethernet, built-in industrial module with two modules and two sim card slots...
H685 Series Cellular IP Gateway
H685 Serial IP Modem

H685 Series Cellular Router, built-in IP gateway modem feature, provide RS232 or RS485 port, with RJ45 ethernet, built-in industrial module with sim card slot...

H700 Series Cellular IP Gateway
H700 Cellular IP Gateway

H700 Series Cellular Router, built-in IP gateway modem feature, provide RS232 or RS485 port, with RJ45 ethernet, built-in industrial module with two sim card slot...

H685m Cellular IP Gateway
H685m Cellular IP Gateway
H685m Series Cellular Router, built-in IP gateway modem feature, provide RS232 or RS485 port, with RJ45 ethernet, built-in industrial module with one sim card slot...



Wireless M2M in Light Supervision


E-Lins Mobile Modem can built a wireless system solution for the light supervision. It is less expensive, flexible, reliable, safe and cover almost everywhere.

With E-Lins Cell Modem (DTU), most of wireless machine to machine applications will be built easily and with low cost.

E-Lins is a professional industrial modem manufacturer. The different kinds of modem can supply different solution requirement for different solutions.
Typical Picture for Light Supervision Wireless M2M Solution
1. Control Room
Mobile Modem
2. Controlled Point
Cell Modem


Comprehensive Range of 3G Modem with Diverse Features


Comprehensive Range of 3G Modem with Diverse Features



Our advanced 3G modems include:

    2). M300 Series 3G CDMA2000 EVDO Mode
    3). M300 Series WCDMA 3G Modem
    4). M300 3G TD-SCDMA Modem
    5). M400 Series 3G HSDPA Modem
    6). M400 Series 3G EVDO Modem
    7). M400 Series WCDMA 3G Modem
    8). M400 3G TD-SCDMA Modem



Our 3G wireless Modem advanced features:



    2). Built-in sim card slot
    3). Broadband M2M communications
    4). SIM failover/standby APN
    5). 2G/3G/4G failover for fixed line broadband connections
    6). Rapid service deployment applications
    7). Support At command
    8). USB port MIMO support (option)

Bandwidth:

    1). HSPA+: Downlink 21/42Mbps, Uplink 5.76Mbps
    3). HSUPA: Downlink 7.2Mbps, Uplink 5.76Mbps
    4). HSDPA: Downlink 7.2 Mbps, Uplink 384k bps
    5). WCDMA/UMTS: Downlink/Uplink 384 kbps
    6). EDGE: Downlink 236,8 kbps, Uplink 118 kbps
    7). GPRS: Downlink 85.6 kbps, Uplink 42.8 kbps

Minimum PC System Requirements:

    2). PC Operating Systems: Windows 7/8/Vista/XP/2000, or Mac OS, Linux
    3). CD-ROM Drive
    4). Network Interface Card

A 3G Modem pack includes:

    1). Wireless Router
    2). USB Cable
    3). Power Adapter
    4). Antenna
    5). Other equipment depending upon provided features
      
M300 Series 3G HSPA+ Modem  china 3g router

M300 Series 3G HSPA+ Modem
M300 3G Modem

M300 series 3g modem, USB port,
built-in 3g module with sim card slot…
M400 3G Modem


M400 series 3g modem, USB port or USB + RS232/RS485 port, built-in 3g module with sim card slot...