История
15 декабря 2015
Новая страница: «A standard 5.5x2.1mm socket is provided for wall power supply. Input power can also be supplied to Vin and GND terminals.»
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Новая страница: «=== External power source === Allowed supply voltage range is 7-28V. The average power consumption of the Wiren Board 5 is less than 3W. However the GSM modem ca…»
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Новая страница: «== Power Supply == thumb|400px|Wiren Board 5 power distribution diagram»
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Новая страница: «Special:MyLanguage/Модули расширения»
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Новая страница: «Please see the following articles for the detailed description:»
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Новая страница: «When inserted, the extension modules are fixed in place by plastic enclosure.»
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Новая страница: «== Extension modules == Wiren Board 5 has two internal extension slots. Each extension module has 3 dedicated terminal blocks labeled O1-O3.»
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Новая страница: «The detailed description of the I/O modules can be found in Special:MyLanguage/Модули ввода-вывода article.»
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Новая страница: «Up to 8 I/O modules can be connected in series: up to 4 input modules (type I) and up to 4 output modules (types O and IO). Attached I/O modules are automatically…»
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Новая страница: «== I/O Modules == I/O modules are connected to Wiren Board 5 side connector on the right side.»
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Новая страница: «The output is protected against short circuit and over-current condition. The output remain fully functional while working on backup battery. It can also be switc…»
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Новая страница: «You may find convenient to use +5V output to power external sensors or circuits.»
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Новая страница: «== 1-Wire and +5V output == 1-Wire - шина для подключения внешних датчиков по двум (или трём) проводам. Та…»
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Новая страница: «In the alternate general-purpose ADC mode (with current source disabled), the input is pulled down to the ground. In this case, a logic zero corresponds to the fl…»
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Новая страница: «While the internal current source is activated (as by default) the input is pulled high to the internal 3.3V power rail. If the input is left floating, the corres…»
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Новая страница: «R1 and R2 inputs also work as discrete inputs.»
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Новая страница: «Each input can also be switched to a general-purpose analog input. In this mode, the internal current sourc…»
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Новая страница: «By default each Rx terminal is connected to internal adjustable current source. By measuring the voltage drop across terminals, the Wiren Board software calculate…»
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Новая страница: «== R1 and R2 Resistive Inputs== thumb|400px|Rx equivalent circuit»
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Новая страница: «Ax channels also work as discrete inputs. The logic high state is 3V or higher, the logic low is 1.5V or lower.»
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Новая страница: «Input stage of Ax channel consists of an analogue-to-digital converter ADCx and an input resistor Rx (100kOhm). The ADC has a high input impedance, so it doesn'…»
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Новая страница: «*Inactive (open), high impedance. Such outputs are called “open collectors”»
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Новая страница: «*Active (closed); channel output is connected to ground (0V)»
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Новая страница: «Output stage consists of the Tx switch. The Tx switch can connect the corresponding output with ground. The state of the switch is controlled by logic circuits in…»
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Новая страница: «Multifunctional channels consist of input and output stages are connected in parallel, as well as protective diodes (connected to one terminal of the channel).»
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Новая страница: «== Multifunctional inputs/outputs A1-A4== thumb|400px|Equivalent circuit of A1-A4 channels»
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Новая страница: «== Input protection == #All inputs are protected from applying the power supply voltage (up to 24 V) and transient noise. #Wiren Board 5 is protected against reve…»
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Новая страница: «Some terminal blocks can be used to perform more than one function. See the detailed description of input/output and Special:MyLanguage/Мультиплекси…»
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Новая страница: «== Terminal blocks == thumb|401px|Input and output protection schematic»
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Новая страница: «!colspan="2"| '''Outputs''' |- | 4x"Open collector" || 28V/2A, for dri…»
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Новая страница: «{| border="1" width="700" class="wikitable" style="text-align:center" !colspan="2"| '''Wired Interfaces''' |- | Ethernet || 10/100 Mbit/s, 8P8C connector, passi…»
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Новая страница: «{| border="1" width="700" class="wikitable" style="text-align:center" !colspan="2" | '''General''' |- | CPU || [http://www.freescale.com/products/arm-processor…»
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Новая страница: «==Specifications== thumb | 500px|Wiren Board 4»
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Новая страница: « thumb | 500px|Wiren Board 4»
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Новая страница: «==Specifications== thumb | 500px|Wiren Board 4»
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Новая страница: « thumb | 500px|Wiren Board 4»
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Новая страница: « thumb | 500px|Wiren Board 4»
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13 декабря 2015
24 ноября 2015
Новая страница: «12/24V relays, LEDs, fans, indicator lamps, etc.»
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Новая страница: «=== Low voltage load control ===»
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Новая страница: «thumb|300px|Example of relay connection»
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Новая страница: «== Peripheral devices connection diagrams ==»
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Новая страница: «If GSM signal is weak, it is recommended to use an external antenna and to locate it far from the controller.»
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Новая страница: «Wi-Fi, GSM and 433 MHz radio antennas are connected to SMA connectors.»
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Новая страница: «== Wi-Fi, GSM, 433MHz antennas ==»
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Новая страница: «Self-tightened clips of "type 250" series are used as interface terminals of the controller. When a stripped single-core wire is inserted into a clip, it is autom…»
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