Four-Faith Industrial IP MODEM(DTU) successfully applied in industrial boiler remote monitoring system

Industrial boiler is an important basis equipment for the national economy and people's life, it has been widely applied to factory power, building heating and people's lives, it’s also the large energy consumption and important source of pollution. Coal-fired industrial boilers in China to maintain a large quantity, wide distribution, high energy consumption, heavy pollution, the overall level of energy efficiency has a large gap compared with developed countries, energy-saving emission reduction potential. Industrial boiler is the major energy consumption in China and a major source of pollution, the total energy consumption accounted for the national coal consumption 30%. "The 11th Five- Year" end the average efficiency of boilers in China is about 65%, lower than the international advanced level of 10% to 15%. To maintain a healthy state of boiler operation, it is necessary to strengthen the daily running status monitoring, to deal with and adjust operation mode.

Four-Faith communication customer in Guangzhou, a department of energy management and monitoring system integrators, provide boiler intelligent monitoring and after-sales service management system service.  Recent for Guangzhou customer operation of boiler project, because boiler location is dispersed, the mobile boiler also need according to the change of specific tasks, change the location at any time, so the GPRS transmission method is most suitable. As of February this year customer has been to the Four-Faith communication ordered more than 500 units F2103 GPRS IP MODEM (DTU), as the boiler monitoring system data transmission terminal.

In the industrial boiler with the temperature, pressure, smoke, water hardness and other sensors, as long as the boiler start-up, the sensor will automatically collect various data of boiler operation, and through Four-Faith F2103 IP MODEM (DTU) wireless communication terminal, connect wireless network real-time transmission to the customer’s remote monitoring center . Management center through the analysis of the system provides real-time curve display monitoring index, histogram, pie chart, data report, once found running data of any abnormal or deviation, the system automatically to the after-sales service personnel to send mail or information, can be timely for those run abnormal equipment s to provide "therapy".

System topology:

Guangzhou customer project on-site picture:

Four-Faith communication with the wireless communication terminal to help medical equipment intelligent network

According to the Research Report of market research company Grand View Research America released the latest display, is expected to 2020, the global mobile healthcare market size is expected to exceed $49100000000. Mobile Internet has the medical disease prediction, diagnosis of sub areas including, disease management, rehabilitation, into the medical mobile, intelligent and information era.

一、Reliable wireless communication is the basis of medical wisdom

Advanced and mature wireless communication technology provides reliable, fast data transmission network for mobile medical system, and has brought many new possibilities for patient care. Now medical professionals can use the Internet to achieve advanced instrument of diagnosis and treatment to the patient as the center work items, such as remote / home furnishing patient monitoring, drug use wireless pointing and tracking system, and through the wireless terminal between the patient and doctor of real-time transmission of medical data.

Four-Faith Communication is the first echelon of enterprises of China Internet of things wireless communication field , professional R & D and production based on the wireless communication terminal 3G/4G public network and 2.4G  network based on ZigBee products, products have been widely used on finance, transportation, medical, power, water conservancy and other fields. In the medical field, with Four Faith wireless communication products and mobile medical applications include:

1. Supporting for medical equipment, make the traditional medical equipment with remote transmission function;

2. The advantage of 3G/4G HD, mobile, wireless technology, can help the EMT, obtain the remote guidance clearly, fast through the mobile HD video, don't miss the treatment of "golden half an hour";

3. The doctor with ZigBee mobile medical diagnostic equipment, to realize electronic easily rounds

4. Patients with ZigBee vital signs diagnostic equipment, doctors can monitor the status of patients in rea-time.

5. Large medical equipment with wireless communication technology, professional technical personnel can remote real-time monitoring equipment working state, dynamic control the repair node;

二、Application of M2M communication terminal in intellige

Four-Faith partners a company has been producing positioning in the high-end, used for measuring the body weight, height, blood pressure, pulse electronic medical equipment such as body mass index. The launch of new products -- intelligent medical comprehensive baby scales based on Internet of things. The product integrates baby scales, height gauge, monitoring of blood pressure and pulse and other functions, built in Xiamen Four-Faith F2114 (GPRS IP MODEM), the realization of wireless networking equipment and medical center, health data are measured through GPRS transmitted to the data center, data center to report data analysis, storage, tracking.

Four-Faith M2M wireless communication terminal successful apply for the baby scale, provides a physical basis for telemedicine, mobile nursing. Baby scale can real-time record baby health information, transmitted through Four-Faith wireless communication terminal to the rear medical center, establish personal health records. Nursing care of doctors can timely tracking the health of the child, to provide care the adjustment suggestion for the customer, to prevent overweight, childhood Obesity and other diseases and make defensive measures.

In the background of the new medical reform of China, I believe that in the near future, like intelligent medical products that combine more artificial intelligence, sensor, wireless transmission technology, will gradually into the lives of ordinary people, brings new applications, new mode for people health management.

三、Application of ZigBee network based on electronic rounds

In the medical room area, doctors no longer have to take heavy data to the ward rounds, but carrying mobile clinical terminal, mobile clinical terminal through Four-Faith ZigBee wireless transmission in short distance wireless transmission, combined with the hospital process, will greatly enhance the efficiency of doctors and provide better treatment services.

四、Vital signs monitoring based on ZigBee

In the monitoring of vital signs, equipped with remote medical system an ambulance is one of the best examples of wireless communication technology to save lives.

Vital signs monitoring equipment is controlled by the accelerometer, gyroscope, magnetic sensor, skin temperature, blood pressure, electricity and other sensor. Real time monitoring collect heart rate, respiration, blood pressure, ECG, core body temperature,body posture, displacement and other physical parameters. Vital signs monitoring equipment with built-in ZigBee module, patient data can be recorded in real time, ultimately realize remote monitoring through wireless transmission to the terminal or station .

Ambulance on the way to the hospital, can provide real-time patient information through wireless communication technology, but also can realize the remote diagnosis and primary care, thereby significantly reducing the rescue response time, win for the further treatment the patient's valuable time.

五、Telemedicine application based on 3G+ZigBee

Along with the aging society coming, changes in disease spectrum, monitoring applications outside the hospital will be more widely, will gradually from the high-end crowd health care to the community service coverage. Community hospital is relying on the applications of the Internet of things, play their own "wisdom", to provide more attentive service for the residents of pension and health. Install the monitoring terminal at home or community health point, terminal monitoring hospital doctors as the old pension system use wisdom, may at any time by knowing the health care objects in the hospital. To achieve fast and convenient service for medical object.

五、Application of typical products

Four-Faith ZigBee series or 3G/4G transmission module is used to realize the establishment of transmission channel in the system. Typical applications are as follows:

1、The embedded ZigBee module F8913

F8913 is mainly used for embedded development, make the embedded ZigBee diagnostic equipment with wireless communication function.

2、ZigBee terminal F8914

Without the two development can be achieved on the ZigBee transmission function

3、ZigBee + 3G/4G wireless transmission terminal F8X14 （ ZigBee IP Modem）

Both ZigBee near distance networking and remote transmission function. After it receives ZigBee wireless data, through the 3G/4G operator wireless network to transmit data to the remote monitoring center.

4、ZigBee transferTCP / IP router F8X34 （ZigBee WIFI Router）

Through the ZigBee wireless data transmission to the central node (F8X34 play), then through the operator 3G/4G network transmission to the monitoring center server.

六、The advantages of Four-Faith wireless communication products.

1. Low radiation , more healthy: Excellent EMC performance, low external radiation, more conducive to human health.

2. Wireless data transmission is stable and reliable: industrial design, high temperature resistant to cold, strong anti-jamming performance, which makes medical information, monitoring data transmission is reliable.

3. Low power consumption, long continue working hour: multistage dormancy and wake-up mode support, deep sleep into power is almost zero.

4. Communication distance of 3KM Four-Faith ZigBee point to point communication as far as 3KM, support multi relay routing, is very conducive to long-distance large network.

5. Two times develop is convenient: provide convenient two development environment , shorten the project development cycle.

6. Platform of centralized management: supporting the powerful equipment management software, ZigBee module can be centralized configuration parameters, condition monitoring, convenient implementation and management of large projects.

7. Perfect wireless communication product line: Four-Faith has perfect wireless communication product line, can provide complete sets of ZigBee products, 4G/3G/2.5G wireless communication products, GPS products, comprehensive network of one-stop solution, more save worry.

Zigbee based wireless monitoring technology

一、Project architecture and implementation plan

1．1 System components

The whole monitoring system is mainly composed of three parts , namely, the front-end monitoring sensors , ZigBee transmission equipment, central monitoring system.

1.1.1 Front-end monitoring data acquisition devices

The normal operation of the entire system requires real-time monitoring of the health of a number of parameters , the sensor is used to implement each monitoring node data acquisition , and data collection was sent to the ZigBee through the serial port or via analog transmission equipment .

1.1.2 ZigBee Transmission equipment

ZigBee transmission equipment used throughout the system to achieve the establishment of the transmission channel , when the ZigBee device monitoring data received from the sensor is sent to the monitoring center through wireless network transmission from the formation , while the monitoring center can also be monitored by the respective ZigBee network two-way communication node sends control commands , enabling data to achieve the purpose telemetry, remote control .

This scenario ZigBee transmission equipments which we used , there are has two kinds , one is the only ZigBee we named it F8914, the other is ZigBee + GPRS named F8114 RS422 ZigBee Modem, the difference between both of these is that F8914 is completely transmitted by ZigBee wireless network , which can be first through the ZigBee wireless data transmission to the central node ( served by the F8114), and then transmitted to a remote monitoring center through GPRS wireless network.

1.1.3 Central monitoring system

Central monitoring system consists of a server unit and platform software main composition , when the central monitoring system receives the monitoring data , will perform a variety of data analysis and the results of the analysis carried out according to various control operations, such as an alarm message to the terminal monitoring equipment issue control instructions , and so on .

1.2 Network Architecture

According to the monitoring center and from the wind power plant , we present two network implementation framework , the monitoring center when it laid in wind power stations , wireless data transfer using ZigBee direct access to short-distance transport , the entire ZigBee wireless network be set up using the F8914 ZigBee Terminal.

Wind wireless network monitoring data collected by acquisition and control systems , ZigBee wireless transmitter module and data collection and transmission of data files generated by the data transfer software for data on GPRS wireless terminal will compress and encrypt data transmitted to the serial port , and then ZigBee wireless network or through the GPRS network to send data to a central server to achieve the specified remote transmission through wireless carriers .

As shown below:

When the center of the wind power plant monitoring and farther away , the terminal data transmission through ZigBee wireless network to a central node and the central node and then transmitted through the GPRS network to a central control room, the central node using the device with GPRS- F8114.

When the central node transmits the data through the GPRS network to the monitoring center, which has a variety of network access network :

1）Center uses APN line, all terminals are used within the network a fixed IP, Customer Center Mobile GPRS network access through a dedicated APN establish GRE tunnel between the GGSN and Mobile Internet router. For customers assigned a dedicated APN, other users can not apply for the APN. Only within the private network SIM card to enter the APN, to prevent other unauthorized users from entering. Users can establish internal RADIUS server , to ensure that users of internal security . Users to create a DHCP server ( or router in the APN enable DHCP function ) Internally, the internal address is assigned by the user authenticated users .

Such solution , whether real-time, security, and stability has greatly improved over the previous one , suitable for high security requirements , data points are more time-critical applications. Best networking permitted under the funding situation .

2）Internet control centers and other public network using ADSL connection , using the public network dynamic IP + DNS resolution service . Customers first contact with DNS dynamic domain name service provider opened , IP MODEM first connection using the domain name addressing DNS server, and then find the center of public DNS server dynamic IP, establish a connection. Such methods can greatly reduce the cost of public fixed IP , but the stability of the DNS server is subject to stable , so to find a reliable DNS service provider. Such programs suitable for small -scale applications.

3）Internet control centers and other public network using ADSL connection , using the public network fixed IP services. This solution mast to apply for ADSL and other broadband services from operators first, the center has a public fixed IP . IP MODEM initiates a connection directly to the center. Stable and reliable operation , it is recommended that such solution .

二、The solution features

ZigBee its flexible , reliable, easy layout and other features in many fields has been widely used. The advantages of applied substation monitoring system are:

1、Wireless, reduce the complexity of the wind power plant connection

2、Low cost , ZigBee protocol is simple and free of royalties. Intelligent, each ZigBee nodes automatically search establish a connection

3、Support a variety of network topologies star, tree , mesh -type network , the largest network connectivity , and can support 65,000 nodes.

4、Transmission module using industrial-grade design, metal case, an external power supply DC 12V/500mA; Communications Current : <250mA (12V); Working temperature -25 ~ +65 º C; Storage temperature -40 ~ +85 º C; 95% relative humidity ( non-condensing ) ; multiple hardware and software watchdog design, suitable for oil field work .

5、good environment for ZigBee wireless communication distance can up to 2000 meters .

6、ZigBee communication does not require any fees, save a lot of expenses for the entire project

7、Device configuration is simple , understandable, high degree of integration , the technology is mature , easy installation.

With further growth in demand for sophisticated and technology , Zigbee have broader applications in a variety of remote monitoring applications.

三、Solution Summary

ZigBee wireless data collection and transmission system acquires stable, reliable , convenient and practical. Low installation cost , easy maintenance, no excellent upgrade , do not need to rent a public network , and without the huge operating costs. This is the modern remote data acquisition system optimal solution.

Four-Faith will attend the 11th exhibition of Guangzhou Electrical Building Technology

The 11th exhibition of “Guangzhou Electrical Building Technology” will be held from June 9th to June 12th at the China Import and Export Commodities Fair Bazhou Exhibition Hall. The exhibition hall is considered the main platform of Asia electrical building and smart home automation. This fair is held the same time as Light Exhibition this year. The number of exhibitors and visitors create new high. Four-Faith will present the hottest industry hotspot and frontier technology with other exhibitors

With the development of the concept of intelligent earth, intelligent city building has became a hot of the domestic building,intelligent city and community building plan will arise. As the powful support and base of the intelligent city, intelligent building will have a historic opportunity. On the other hand, The construction of green building has risen as a national strategic level,New energy control management ,construction of mechanical and electrical energy-saving operation will push building intelligent platform to the indispensable status

Smart Home Automation as one of the indispensable part of intelligent city and green building, will be the important content of the fair. Four-Faith which is devoted to smart home automation  will present a series of ZigBee wireless communication products including embedded ZigBee Modules, ZigBee terminal,ZigBee Products and wireless communication products,,as well as the latest smart home automation solution, meter solution, intelligent streetlight solution and oil well monitoring solution.

Welcome new and old customers, integrators, engineering, business, industry professionals, media friends visit Four-Faith booth, experience the Internet of things, cloud computing era and the change that life closely

Time: June 9th to June 12th

Place: China Import and Export Commodities Fair Bazhou Exhibition Hall

Booth: Booth B41 Hall 10.1

Contact: Mr. Luo

Mob:13400643874

Guangzhou Electrical Building Technology Exhibition Booth Instruction

2014 China. Xiamen International Internet of things(IOT) Exhibition, president of the industry association visit to Four-Faith booth

On 16th,May 2014, China.Xiamen international Internet of Things Exposition and Summit Forum was held in Xiamen International Conference & Exhibition Center. The exhibition as the theme to”strengthen the cooperation of application, prompt the development of industry ”,from a macro perspective of national policy, to provide a wide range of networking information for participants,exhibits and technology involved in smart home life, intelligent transportation,smart logistics,intelligent health, smart education and smart municipal and other aspects.

“Smart lift”is becoming a highlight in this exhibition. RFID badges,electric signature and avatar collection system, smart home,digital media exhibition entrance access card  management system, automotive systems, WIFI advertising for the vehicle etc. The latest scientific and technological achievements and information technology at the exhibition have been fully demonstrated.

As IOT wireless solutions and products provider, Four-Faith has been committed to building wireless digital communication terminal and industry application platform, in this exhibition shows the IOT wireless communications the latest products,technology and application solution, including smart home, intelligent transportation, finance, water conservancy, wisdom medical , give the audience a refreshing experience, received high praise from the audience.

Xiamen president of the industry association visit Four-Faith booth, he leaved positive evaluation of WIFI advertising system for the vehicle in Fujian, Zhejiang, Australia and other successful regions

People’s Daily reporter for the Four-Faith internet of things wireless communication product and industry innovative technology interviewed Mr. Chen.

Four-Faith booth is very popular, many customers consult Four-Faith new product--WIFI advertising system for the vehicle.

Four-Faith ZigBeen series was highly concern, many customers visiting and inquiring ZigBee smart home solution.

One client with his little princess 4 years old to Four-Faith Booth, she is very interested in the ZigBee Module, hands with ZigBee brochure and asked: “Can the lamp inside?” “Can make the curtain fly?”......

The Internet of things technology has gradually appeared in the daily life, believe that in future it will gradually into the thousands of families, become a good helper to people’s happy life.

Through this exhibition, we successfully to show excellent industrial wireless communication terminal and industry application, collected the latest technology and industry from the show, in future Four-Faith communication will continue to research and development innovation M2M new technology and products, support IOT industry development.

F3425 UMTS Gateway Router for CCTV Viewing System

Model : Four-Faith F3425 UMTS Gateway Router

Industries : data monitoring/system integrator

Application:A system integrator in India bought F3425 to integrate with their ip camera

Video surveillance is widely used to monitor operating conditions and assist in trouble shooting to achieve CCTV viewing. Four-faith F3425 UMTS Gateway Router is used to transmit the analog video over Ethernet to the switch in the control room, thereby achieving real-time data transmission. The customer installs a camera with Four-faith F3425 router, which allows the control center to remotely control the camera.

On-site Application

Shopping Mall

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Topological Graph

Meet us at CommunicAsia2014

Internet of Things, social media, big data analytics, cloud services, OTT and cross-platform play are popular in 2014. The three Asian industry event-CommunicAsia2014, EnterriseIT2014, and BroadcastAsia2014 will be held at the Marina Bay Sands Expo and Convention Center in Singapore during June 17-20 under this trend. The shows will follow the trend to have a comprehensive display of latest technologies, products, and industry trends, including connected devices, business analytics, cloud services, social media, multi-screen play, satellite mobile application, etc. The hottest industry news and advanced technology will be gathered there and gain competitive advantage for the exhibitors to expand international business opportunities.

It is the 4th time that Four-Faith attend CommunicAsia fair to expand foreign market, Four-Faith aim to provide a comprehensive, systematic wireless communication products, technology, and application solutions for the users worldwide. Four-Faith will exhibit the customers cellular modem and router, ZigBee products, products for water application, vehicle terminal products and latest solutions in various industries.

A variety of innovative products and technologies will be show at the booth. Four-Faith will focus on to exhibit Wifi bus router + management platform and the integrated solutions.

Exhibition preparatory work is being carried out currently, Four-Faith is looking forward to talk more about product quality, market prospect, and cooperation direction on the booth (booth no: 1N5-01), warmly welcome to meet us there.

Address: Marina Bay Sands, Singapore

Date: June 17-20

Booth No.: 1N5-01

Contact: Nick Jiang

Cell number: +86 15259205489  +86 18950085293

Four-Faith 4G/3G Industrial wireless router based on the application of bus lane enforcement system

With the further development of the city, social vehicles also gradually increases, the bus lanes are often occupied by vehicles, given the current domestic traffic situation, to establish a set of occupy bus lane illegal monitoring system is particularly necessary on the basis of bus lane.

At present, to occupy bus lane illegal check is used mainly in fixed mode, which is installed on the vehicle monitoring system is to capture the society occupy bus lane on the side of the road. But because of the roadside candid camera position is fixed, a long time the driver easy identification, thus bypassing the monitoring area, which is not of peccancy vehicle for illegal purpose.Based on this situation, the best solution is to install the bus lane road capture system in the bus, the bus driving in front of a society is to capture the vehicle. In order to ensure the bus driving ahead without social vehicle stop, truly bus in College Road can run in both directions unblockedly, give full play to the role of bus lane.

Bus lane road capture system, which belongs to a set of dynamic capture equipment, the whole dynamic capture device is arranged on a bus, using intelligent video analysis technology, the bus lanes, BRT lanes for comprehensive coverage, uninterrupted mobile monitoring, automatic (or manual) evidence photos. If social vehicles entering the lane, will be exposed to the electron capture system, bus group uploaded to the traffic police department, carries on processing to the illegal vehicle. The use of the system to prevent the occupation of the bus lane social vehicles, ensure the vehicle can travel unimpeded, improve bus line congestion.

For the realization of vehicle in the occupation of bus lane, the system automatically capture images and video to the local camera store, can use Four-Faith Industrial 4G/3G wireless router way to upload to the Traffic Control Center, realize the on road vehicle monitoring.

When the bus lane was occupied, capture system will take vehicle information captured by the monitoring platform, video and pictures sent to the control center through the 4G/3G wireless network, thus monitoring platform center occupy bus to capture information, view snapshots vehicle.

Through Four-Faith 4G/3G router GPS WIFI device F7X34 GPS function, the system can real-time, accurate positioning of each bus location. Can click on the map for a bus real-time GIF image, access to capture images, and in the GIS map of the public transit vehicle trajectory reconstruction. At the same time, the vehicle monitoring device can also automatically through GPS clock synchronization.

This scheme can effectively on the bus lane regulation, ease the bus line pressure. The project investment with quick effect, low technical requirements, features high imaging quality, snapping pictures of good effect, high integration, flexible installation etc.. It will become a powerful technique guarantee for the normal operation of public transport vehicles, play the role of bus lane.

Four-Faith F3424 Rugged 3G/4G Router for Bus wifi application

Country: USA

Model : Four-Faith F3424 for Bus wifi application

Quantity : 50pcs

Application: Wifi on bus

One USA tour  bus company purchased  50 pcs 3g wifi router F3424 Rugged 3G Router for providing wifi on the bus for the passengers.

Through the Four-Faith intelligent terminal equipment  F3424 installed in the bus, the mobile communication signal sent by 3G base stations set up along the way were transmitted into the steady quality of the network signal (Wi-Fi signal), can easily meet the passengers use of browsing webpage, seeing video, brushing micro blog and other "smart"needs.

Advantage:

--Four-Faith router is full industrial grade, suitable for mobile vehicle, and also providing more stable wifi signal than normal one.

--Support more than 30 device to connect to internet via wifi at the same time.

--Support general bandwidth limited function and general  traffic flow statistics,helpful for the bus company to control the traffic.

--Support chillispot  enable to bus company to see how many device using the wifi.

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