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Published byHoward Watkins Modified over 8 years ago
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Don’t need a line of sight If a device couldn’t sent the data it would record data in your memory and it’s seeking new path for send data.; More 1000 contacts of devises through other device; Gateway would be the any next device. (interchangeability in case of need) Universal software. Range depends from sort of antenna and from source of a continuous power (if power supply from the battery, range would be less or signal is sending less often) Шлюз Main gateway New gateway
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Range of transfer depends on transmitter power (it is limited to the law) – max 100 мVt Range of transfer depends on specific power on 1 bit of information
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Sensitivity of receivers of at least 80 dv — dBm — basic level makes power in 1 MW. Knowing signal level in dBm, it is easy to count actual power in milliwatts directly on a formula (3). So, the sensitivity of the Wi-Fi-receiver mentioned in the text of-82 dBm is equal 10-8,2 or 6,3×10-9 milliwatts. Level of the signal of a point of access to 100 MW which is most resolved without license, respectively, there are 20 dBm, 250 MW are equal to 24 dBm.
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Various options of execution Or their embedding in the device (sensor) Sizes 40*40*10 Use of universal antennas if necessary :
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Advantages The MHz processor 500 allows to transfer large volume of data with high speed and at small expenses of energy; Memory with a possibility of expansion, basic - 64 MB; The operating system is installed – convenient for you (by default Linux); Automatic identification of the device in a network; At power off, data are held automatically in archival in remembrance; Communications on the interface, convenient for you; Universal food from 3 to 5 W; Display of information in any convenient kind (schedules; charts; symbolic circuits; graphic display of object on the screen, etc.); Transfer of values on the personal computer; mobile device; e-mail; The quantity of controlled points – isn't limited; Entrance signals – universal; Remote control and control of process; Data transmission through wifi, lan, wirelless. Operation of devices in mech networks;
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Types of working frequencies (branded designations) WIFI, KNX RFWIFI WrelessHARD, WIFI Mech-network Yes Have a batery Yes Range (the device) 200 meters100 meters200 meters Time work from the batery Till 2 yearsIt isn't establishedTill 2 years Ability to integrate into the sensor YesNoYes Reading and digitization of indications each device YesNo Storage of the period of indications (about 1 year of the updated indications) YesNo Redistribution of a network (in case of failure) Yes (soft) No ( physica l ) Equipment (terminal case, multiplexers, boxes) No Yes Cost (values conditional) Medium Hi
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Examples software
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Advantages of use of the BAAZ electronic system: The BAAZ electronic system allows to provide a stabile control of parameters on remote, mobile and remote objects; BAAZ cost – systems is 40% lower than analogs; Availability of service
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