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(не показано 70 промежуточных версий этого же участника) | |||
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=== Battery === | === Battery === | ||
Wiren Board NETMON-1 | The Wiren Board NETMON-1 can be equipped with one or two Li-Ion (Li-Pol) batteries with a maximum voltage of 4.2 V. When the power is connected, the battery is charged with a current of up to 0.5 A. | ||
Protection against charging at low temperatures and overheating. | |||
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== GSM/GPRS- | == GSM/GPRS-modem == | ||
Wiren Board NETMON-1 | Wiren Board NETMON-1 comes with 2G (GPRS) modem that supports GPRS, CSD, sending and receiving SMS. | ||
The GSM antenna is connected to the SMA connector on the back of the controller. | |||
If the GSM signal is weak, it is recommended to use a remote antenna and place it away from the controller. | |||
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== USB | == USB port== | ||
Wiren Board NETMON-1 | Wiren Board NETMON-1 has one USB port (Host, type A) inside the case. The port is designed to connect Wi-Fi sticks, 3G modems, etc. | ||
== | == External load switching == | ||
=== | === Back panel === | ||
[[ | [[WB_NETMON_C13_C14_GSM.jpeg| thumb | 500px | Inputs/outputs for 220V control and GSM antenna connector]] | ||
Wiren Board NETMON-1 | The Wiren Board NETMON-1 is equipped with two power switching groups on the rear panel. | ||
Each group consists of an IEC-320-C14 plug (input) and an IEC-320-C13 socket (output). | |||
The input and output are connected via a relay. The relay is normally closed (i.e. when WB NETMON-1 is off, the sockets are on). | |||
Rated relay current: 16A/250VAC. The relay opens only one (phase) wire. | |||
It is recommended to use outputs for switching resistive load up to 10A. | |||
On request, a configuration is available to use a common input to both outputs. | |||
=== | === Front panel === | ||
[[Special:MyLanguage/ | [[Special:MyLanguage/File:WB NETMON-1 front relays.png| thumb | 300px | Front panel relay outputs]] | ||
There are four groups of relay outputs, output on the connector terminals, on the front panel of the Wiren Board NETMON-1. | |||
Each relay is switchable, i.e. contacts NO (normally open), NC (normally closed), COM (common) are derived. | |||
Rated relay current: 10A@240VAC (resistive load). | |||
It is recommended to use outputs for switching resistive load up to 5A @ 240V AC. | |||
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== | == Preparation for work == | ||
* | * discover | ||
* | * insert button into connector (picture) | ||
* | * insert sim card (picture) | ||
* | * insert sd card (picture) | ||
* | * turn on, check that the green top light is on | ||
* | * wait for the orange bottom light to flash, turn off | ||
--> | --> | ||
== | == Serial ports == | ||
Wiren Board NETMON-1 | The Wiren Board NETMON-1 is equipped with two half-duplex RS-485 ports and two RS-232 ports (RX/TX only). | ||
Both RS-485 ports and one RS-232 port are output to RJ45 connectors on the front panel, one RS-232 port is output to RJ45 connector on the back panel. | |||
Linux devices: | |||
* /dev/ttyNSC0 - RS-485 | * /dev/ttyNSC0 - RS-485 on I8 connector | ||
* /dev/ttyNSC1 - RS-485 | * /dev/ttyNSC1 - RS-485 on I6 connector | ||
* /dev/ttyNSC2 - RS-232 | * /dev/ttyNSC2 - RS-232 on I4 connector | ||
* /dev/ttyNSC3 - RS-232 | * /dev/ttyNSC3 - RS-232 on rear panel connector | ||
See also [[RS-485/en|RS-485]] for information on working with RS-485 and connecting peripherals. | |||
== | == Debug console == | ||
Debug console (debug UART) is output to connector I2 (see below), as well as to the comb inside the case. | |||
The port has 3.3 V levels and requires a special USB-UART or RS232-UART adapter to connect to the computer. | |||
For details on working with the debug console, see [[Debug UART/en|Debug UART]]. | |||
== | === Front panel relay === | ||
[[Special:MyLanguage/ | [[Special:MyLanguage/File:WB NETMON-1 front rj45.jpeg|thumb|700px| front panel]] | ||
[[Special:MyLanguage/ | [[Special:MyLanguage/File:Schema.png|thumb|700px|]] | ||
[[Special:MyLanguage/Файл:Mka front sch.jpg|thumb|300px|схема передней панели]] | [[Special:MyLanguage/Файл:Mka front sch.jpg|thumb|300px|схема передней панели]] | ||
{|| border="1" class="wikitable" style="text-align:center" | {|| border="1" class="wikitable" style="text-align:center" | ||
|''' | |'''ports'''||'''function''' | ||
|- | |- | ||
|и1||discrete input | |и1||discrete input | ||
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|} | |} | ||
{|| border="1" class="wikitable" style="text-align:center" | {|| border="1" class="wikitable" style="text-align:center" | ||
|'''Ehternet'''||''' | |'''Ehternet'''||'''i1'''||'''i2'''||'''i3'''||'''i4'''||'''i5'''||'''i6'''||'''i7'''||'''i8'''||'''i9''' | ||
|- | |- | ||
|1 Y/W||discrete input 1||5v||discrete input 6||-||Isolated GND||-||Isolated GND||-||Isolated GND | |1 Y/W||discrete input 1||5v||discrete input 6||-||Isolated GND||-||Isolated GND||-||Isolated GND | ||
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== | === Back panel === | ||
[[Special:MyLanguage/ | [[Special:MyLanguage/File:Mka back sch.jpg|thumb|300px|RJ-45 Pinout on the back of WB NETMON-1]] | ||
RJ-45 connector on the rear panel, pinout: | |||
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|3 G/W|| RS-232 RX (2) | |3 G/W|| RS-232 RX (2) | ||
|- | |- | ||
|4 B|| V+ | |4 B|| V+ input (5-15V) | ||
|- | |- | ||
|5 B/W|| V+ | |5 B/W|| V+ input (5-15V) | ||
|- | |- | ||
|6 G|| RS-232 RX (2) | |6 G|| RS-232 RX (2) | ||
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== | == List of GPIOs == | ||
[[Wiren Board NETMON-1: Список GPIO|Wiren Board NETMON-1: | [[Wiren Board NETMON-1: Список GPIO/en|Wiren Board NETMON-1: List of GPIOs]] | ||
== | == Standard wiring diagrams == | ||
[[ | [[File:Button.png|thumb|400px|Button connection example]] | ||
=== | === Low voltage load control === | ||
12/24V relays, LEDs, fans, signal lights, etc. | |||
The low-voltage load can be controlled by four relays on the front panel. | |||
=== | === Electric contactors with control voltage of 220 V === | ||
Connect the contactor control coil via the relay on the front panel. | |||
Relay in Wiren Board NETMON-1 contains no protective damping chains, aware when connecting inductive loads. | |||
=== | === Sensors with analog voltage output === | ||
Connect the ground of the device to the GND terminal, or connect to a common ground bus. | |||
The sensor output is connected to analog inputs in A1-A7 connectors. | |||
== | == Sensors with analog current output == | ||
There are no special current inputs in the Wiren Board NETMON-1, but you can use a resistor 100-300om, convert the current into voltage and connect as in the previous paragraph. | |||
=== | ==== Sensors with resistive output ==== | ||
Using an external resistor and a reference voltage, the divider must be assembled to obtain a voltage output (see previous paragraphs). | |||
As a reference you can use the output of +5V from pins 7-8 of connector A1, 1 to 2 of the connector I2. | |||
The sensors are conveniently connected to the "A1" connector, which has two ADC inputs and reference voltages. | |||
=== | === Analog sensors with external power supply === | ||
Analog sensors with external power, such as electrochemical sensors series MQ-xxx, humidity sensors HIH-4000, etc. It is also convenient to connect to the connector "A1", which has ADC inputs and reference voltages. | |||
== | == Sensors/counters with pulse outputs == | ||
Such devices form a signal by closing two wires that are suitable for them. | |||
Connect one wire to the "Isolated GND" pin. | |||
Connect the second wire to one of the corresponding contacts (discrete input) of connectors I1,I3,i5,i7,I9. | |||
Some counters have a pulse output on the optocoupler, then the two wires have a polarity - "plus" and "minus". | |||
In this case, the minus is connected to "Isolated GND", "plus" to "discrete input". | |||
=== | === Network connection of 1-Wire === | ||
The 1-wire connection uses the I2 connector. | |||
Connect the ground of the network to the contacts GND (7-8@I2, etc.) or common ground bus. | |||
Data line to "1-Wire" contact ( 4@I2). | |||
Power line to contact "5V" (1-2@I2) (internal power supply). | |||
External 1-Wire bus power supplies are allowed. | |||
When using a passive power supply pin of each sensor is connected to the earth wire. | |||
In this case, the bus consists two wires attached, respectively, to '1-Wire "and" GND ". | |||
=== | === RS-485 network connection === | ||
See [[RS-485/en|RS-485]]. | |||
The Wiren Board NETMON-1 has two RS-485 ports on the "I6" and "I8" connectors. | |||
Lines A B are connected to terminals A and B respectively. | |||
== | == Temperature and humidity sensor == | ||
Wiren Board NETMON-1 | Wiren Board NETMON-1 can be equipped with a built-in temperature and humidity sensor. For more information, see [[Sensor SHT1x/en|SHT1x Sensor]]. | ||
== | ==Software== | ||
[[Программное обеспечение Wiren Board/en|Wiren Board Software ]] | |||
[[ | [[ПО_МКА-3/en| МКА-3 Software]] |
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