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First power-on Wiren Board 2.8
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Hardware Overview rev. 2.8-rus
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How To Build Linux Kernel
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ILI9341
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Includes. Relay tuning
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IO modules
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RS-485: Wiring and Connection
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SIM5300E
SIM68V
SIM900R
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SSH
SVG-Dashboards
TFT01-2.2SP
UART Communication Settings
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Using Wiren Board with peripheral devices
Using Wiren Board with pulsed output devices
View controller files from your computer
Watchdog
WB 4: Errata
WB 5: Errata
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WB 7: Errata
WB AC rev. E1.0
WB AC rev. E2.0
WB Dimmers Modbus Registers Map
WB Modbus Devices Firmware Update
WB SH 3.5: Errata
WB SH 3.5: GPIO List
WB SH 3.5: UEXT2
WB-IMX233-CORE
WB-M1W2 1-Wire to Modbus Temperature Measurement Module
WB-MAI2-mini/CC 4-20mA Modbus Analog Inputs
WB-MAO4 0-10V Modbus Analog Outputs
WB-MCM16 Модуль счетных входов 16-канальный
WB-MCM8 Modbus Count Inputs
WB-MGE Modbus-Ethernet Interface Converter
WB-MIO Modbus Interface Converters
WB-MIO-Modbus-Registers
WB-MIR v1 - Modbus IR Remote Control
WB-MIR v2 - Modbus IR Remote Control
Wb-mqtt-db-cli
Wb-mqtt-serial driver
Wb-mqtt-serial templates
WB-MR3xV and WB-MR6xV Modbus Relay Modules
WB-MR6F Modbus Relay Module
WB-MR: Errata
WB-MRM2-mini Modbus Relay Modules
WB-MRPS6 Modbus Relay Modules
WB-MRWL3 Modbus Relay Modules
WB-MSW v.3 Modbus Sensor
WB-MSW v.4 Modbus Sensor
WB-MSWv 3 registers
WB-MSx Consumer IR Manual
WB-UPS Backup power supply for DIN rails
WB5 root password recovery
WB6 root password recovery
WBC-4G v.2
WBE-DI-DR-3
WBE-MICROSD Extension Module
WBE2-AO-10V-2 Analog Outputs 0-10V Extension Module
WBE2-DI-DR-3 Dry Contact Inputs Extension Module
WBE2-DO-OC-2 Open Collector Outputs Extension Module
WBE2-DO-R6C-1 Relay Extension Module
WBE2-DO-SSR-2 Dry Contact Outputs Extension Module
WBE2-I-1-WIRE 1-Wire Extension Module
WBE2-I-CAN-ISO CAN Extension Module
WBE2-I-KNX KNX Extension Module
WBE2-I-KNX: Errata
WBE2-I-RS232 RS-232 Extension Module
WBE2-I-RS485-ISO RS485 Extension Module
WBE2R-R-GPS GPS/GLONASS Extension Module
WBE2R-R-LORA v.1 Extension Module
WBE2R-R-ZIGBEE v.1 ZigBee Extension Module
WBE2S-MICROSD MicroSD Extension Module
Wbincludes:1-Wire Network
Wbincludes:1-Wire Warning
Wbincludes:Configuration MOD
Wbincludes:Configuration WBC
Wbincludes:GSM Modem Default Connection Parameters
Wbincludes:How to enter
Wbincludes:Installation MOD WBE2
Wbincludes:Installation MOD WBE2R
Wbincludes:Installing Software In Console
Wbincludes:Mount MOD
Wbincludes:Mount Relay
Wbincludes:Peripherals
Wbincludes:Relay Purpose2
Wbincludes:Revision
Wbincludes:Setup MOD
Wbincludes:WB-MSW v.3 Body Painting
Wbincludes:WB-MSW v.3 Functions
Wbincludes:WB-MSW v.4 Difference v.3
Wbincludes:WBC-4G Info
Wbincludes:WBC-4G Specifications
Wbincludes:WebUI Change Access Level
WBIO-AI-DCM-4 I/O Module
WBIO-AI-DV-12 Analog Inputs
WBIO-AI-DV-12/4-20mA Analog Inputs
WBIO-AO-10V-8 Analog Outputs 0-10V
WBIO-DI-DR-14 I/O Module
WBIO-DI-DR-16 I/O Module
WBIO-DI-DR-8 I/O Module
WBIO-DI-HVD-16 16-Channel 230V Detector Module
WBIO-DI-HVD-8 8-Channel 230V Detector Module
WBIO-DI-WD-14 Discrete Inputs
WBIO-DO-HS-8 Discrete Outputs
WBIO-DO-R10A-8 Relay Module
WBIO-DO-R10R-4 Relay Module For Roller Shutter
WBIO-DO-R1G-16 1A Relay Module
WBIO-DO-SSR-8 Discrete Outputs Dry Contact
WBMZ-BATTERY - модуль резервного питания
WBMZ2-BATTERY Backup Power Module
Wellpro
Wi-Fi Old
Wiren Board 2.8. Исходные файлы
Wiren Board 4: GPIO List
Wiren Board 4: Модуль расширения RS-232
Wiren Board 4:Аппаратная часть
Wiren Board 4:Первое включение
Wiren Board 5.1: GPIO List
Wiren Board 5.5: GPIO List
Wiren Board 5.8:Список GPIO
Wiren Board 5: Build an image to download in USB Mass-Storage mode
Wiren Board 5: GPIO List
Wiren Board 5: Recovery
Wiren Board 5: Модуль расширения 1-Wire
Wiren Board 5: Модуль расширения ADC
Wiren Board 5: Модуль расширения GPS/Glonass
Wiren Board 5: Модуль расширения RS-232 (WBE-I-RS232)
Wiren Board 5: Модуль расширения RS485-ISO
Wiren Board 5:Аппаратная часть
Wiren Board 5:Первое включение
Wiren Board 5:Схемотехника
Wiren Board 6.1: GPIO List
Wiren Board 6.2: Peripherals
Wiren Board 6.7: Peripherals
Wiren Board 6: Hardware
Wiren Board 6: WBE2R-R-GPS GPS/GLONASS Extension Module:NTPD PPS Setup
Wiren Board 6: Модуль расширения 433MHz (WBE2S-R-433MHZ)
Wiren Board Device Modbus Address
Wiren Board Devices Modbus Management
Wiren Board NETMON-1
Wiren Board NETMON-1: GPIO List
Wiren Board NETMON-2
Wiren Board Smart Home 3.5
Wiren Board Smart Home rev. 3.5
Wiren Board Software
Wiren Board Web Interface
Wiren Board Web Interface 1.0
Wiren Board: Extension Modules
Wirenboard6:InstallingOnTheRemoteSite
Z-Wave
Zabbix
Датчик SHT1x
Движок правил wb-rules 1.7
Доступ к порту RS-485 контроллера Wiren Board с компьютера
Как разрабатывать ПО для Wiren Board
Консоль
Модули расширения
Модуль ввода-вывода с TTL-уровнями (WBIO-DIO-TTL-8)
Модуль выходов "Открытый коллектор" WBE-DO-OС-2
Модуль выходов "сухой контакт" (оптореле) WBE-DO-SSR-2
Модуль наличия напряжения (WBIO-DI-LVD-16)
Модуль наличия напряжения (WBIO-DI-LVD-8)
Модуль расширения CAN (WBE-I-CAN-ISO)
Модуль расширения CAN (WBE-I-CAN-ISO) wb6
Модуль расширения DAC (WBE-AO-10V-2)
Модуль расширения KNX (WBE-I-KNX)
Модуль релейных выходов 3A (WBIO-DO-R3A-8)
Модуль релейных выходов WBE-DO-R6C-1
ПО МКА-3
Первое включение Wiren Board Smart Home
Периферийные устройства
Периферийные устройства с интерфейсом RS-485 серии WB-xxxx
Питание USB-портов
Получение точного времени через GPS/Glonass
Потеря файлов при обновлении ПО
Работа с GPIO
Сounters Pulsar
Сборка образа
Сборка образов прошивки
Создание microSD-карты с образом
Список GPIO
Стандартный образ ФС
Уникальные идентификаторы
Управление низковольтной нагрузкой
Устарело: низкоуровневая работа с ADC в Wiren Board 2, 3 и 4
Участник:EvgenyBoger/CT309-test
Участник:EvgenyBoger/test2
Участник:EvgenyBoger/testtrans
Участник:EvgenyBoger/testtrans2
Участник:EvgenyBoger/Wbincludes:Revision
Шаблон:Node-RED Installing plugin
Шаблон:Testtrans3
Язык
aa - Afar
ab - Abkhazian
abs - Ambonese Malay
ace - Achinese
ady - Adyghe
ady-cyrl - Adyghe (Cyrillic script)
aeb - Tunisian Arabic
aeb-arab - Tunisian Arabic (Arabic script)
aeb-latn - Tunisian Arabic (Latin script)
af - Afrikaans
ak - Akan
aln - Gheg Albanian
alt - Southern Altai
am - Amharic
ami - Amis
an - Aragonese
ang - Old English
anp - Angika
ar - Arabic
arc - Aramaic
arn - Mapuche
arq - Algerian Arabic
ary - Moroccan Arabic
arz - Egyptian Arabic
as - Assamese
ase - American Sign Language
ast - Asturian
atj - Atikamekw
av - Avaric
avk - Kotava
awa - Awadhi
ay - Aymara
az - Azerbaijani
azb - South Azerbaijani
ba - Bashkir
ban - Balinese
ban-bali - ᬩᬲᬩᬮᬶ
bar - Bavarian
bbc - Batak Toba
bbc-latn - Batak Toba (Latin script)
bcc - Southern Balochi
bci - wawle
bcl - Central Bikol
be - Belarusian
be-tarask - Belarusian (Taraškievica orthography)
bg - Bulgarian
bgn - Western Balochi
bh - Bhojpuri
bho - Bhojpuri
bi - Bislama
bjn - Banjar
bm - Bambara
bn - Bangla
bo - Tibetan
bpy - Bishnupriya
bqi - Bakhtiari
br - Breton
brh - Brahui
bs - Bosnian
btm - Batak Mandailing
bto - Iriga Bicolano
bug - Buginese
bxr - Russia Buriat
ca - Catalan
cbk-zam - Chavacano
cdo - Min Dong Chinese
ce - Chechen
ceb - Cebuano
ch - Chamorro
cho - Choctaw
chr - Cherokee
chy - Cheyenne
ckb - Central Kurdish
co - Corsican
cps - Capiznon
cr - Cree
crh - Crimean Turkish
crh-cyrl - Crimean Tatar (Cyrillic script)
crh-latn - Crimean Tatar (Latin script)
cs - Czech
csb - Kashubian
cu - Church Slavic
cv - Chuvash
cy - Welsh
da - Danish
dag - Dagbani
de - German
de-at - Austrian German
de-ch - Swiss High German
de-formal - German (formal address)
din - Dinka
diq - Zazaki
dsb - Lower Sorbian
dtp - Central Dusun
dty - Doteli
dv - Divehi
dz - Dzongkha
ee - Ewe
egl - Emilian
el - Greek
eml - Emiliano-Romagnolo
en - English
en-ca - Canadian English
en-gb - British English
eo - Esperanto
es - Spanish
es-419 - Latin American Spanish
es-formal - español (formal)
et - Estonian
eu - Basque
ext - Extremaduran
fa - Persian
ff - Fulah
fi - Finnish
fit - Tornedalen Finnish
fj - Fijian
fo - Faroese
fr - French
frc - Cajun French
frp - Arpitan
frr - Northern Frisian
fur - Friulian
fy - Western Frisian
ga - Irish
gag - Gagauz
gan - Gan Chinese
gan-hans - Gan (Simplified)
gan-hant - Gan (Traditional)
gcr - Guianan Creole
gd - Scottish Gaelic
gl - Galician
glk - Gilaki
gn - Guarani
gom - Goan Konkani
gom-deva - Goan Konkani (Devanagari script)
gom-latn - Goan Konkani (Latin script)
gor - Gorontalo
got - Gothic
grc - Ancient Greek
gsw - Swiss German
gu - Gujarati
guc - Wayuu
guw - gungbe
gv - Manx
ha - Hausa
hak - Hakka Chinese
haw - Hawaiian
he - Hebrew
hi - Hindi
hif - Fiji Hindi
hif-latn - Fiji Hindi (Latin script)
hil - Hiligaynon
ho - Hiri Motu
hr - Croatian
hrx - Hunsrik
hsb - Upper Sorbian
ht - Haitian Creole
hu - Hungarian
hu-formal - magyar (formal)
hy - Armenian
hyw - Western Armenian
hz - Herero
ia - Interlingua
id - Indonesian
ie - Interlingue
ig - Igbo
ii - Sichuan Yi
ik - Inupiaq
ike-cans - Eastern Canadian (Aboriginal syllabics)
ike-latn - Eastern Canadian (Latin script)
ilo - Iloko
inh - Ingush
io - Ido
is - Icelandic
it - Italian
iu - Inuktitut
ja - Japanese
jam - Jamaican Creole English
jbo - Lojban
jut - Jutish
jv - Javanese
ka - Georgian
kaa - Kara-Kalpak
kab - Kabyle
kbd - Kabardian
kbd-cyrl - Kabardian (Cyrillic script)
kbp - Kabiye
kcg - Tyap
kg - Kongo
khw - Khowar
ki - Kikuyu
kiu - Kirmanjki
kj - Kuanyama
kjp - Eastern Pwo
kk - Kazakh
kk-arab - Kazakh (Arabic script)
kk-cn - Kazakh (China)
kk-cyrl - Kazakh (Cyrillic script)
kk-kz - Kazakh (Kazakhstan)
kk-latn - Kazakh (Latin script)
kk-tr - Kazakh (Turkey)
kl - Kalaallisut
km - Khmer
kn - Kannada
ko - Korean
ko-kp - Korean (North Korea)
koi - Komi-Permyak
kr - Kanuri
krc - Karachay-Balkar
kri - Krio
krj - Kinaray-a
krl - Karelian
ks - Kashmiri
ks-arab - Kashmiri (Arabic script)
ks-deva - Kashmiri (Devanagari script)
ksh - Colognian
ku - Kurdish
ku-arab - Kurdish (Arabic script)
ku-latn - Kurdish (Latin script)
kum - Kumyk
kv - Komi
kw - Cornish
ky - Kyrgyz
la - Latin
lad - Ladino
lb - Luxembourgish
lbe - Lak
lez - Lezghian
lfn - Lingua Franca Nova
lg - Ganda
li - Limburgish
lij - Ligurian
liv - Livonian
lki - Laki
lld - Ladin
lmo - Lombard
ln - Lingala
lo - Lao
loz - Lozi
lrc - Northern Luri
lt - Lithuanian
ltg - Latgalian
lus - Mizo
luz - Southern Luri
lv - Latvian
lzh - Literary Chinese
lzz - Laz
mad - Madurese
mai - Maithili
map-bms - Basa Banyumasan
mdf - Moksha
mg - Malagasy
mh - Marshallese
mhr - Eastern Mari
mi - Maori
min - Minangkabau
mk - Macedonian
ml - Malayalam
mn - Mongolian
mni - Manipuri
mnw - Mon
mo - Moldovan
mr - Marathi
mrh - Mara
mrj - Western Mari
ms - Malay
ms-arab - بهاس ملايو
mt - Maltese
mus - Muscogee
mwl - Mirandese
my - Burmese
myv - Erzya
mzn - Mazanderani
na - Nauru
nah - Nāhuatl
nan - Min Nan Chinese
nap - Neapolitan
nb - Norwegian Bokmål
nds - Low German
nds-nl - Low Saxon
ne - Nepali
new - Newari
ng - Ndonga
nia - Nias
niu - Niuean
nl - Dutch
nl-informal - Nederlands (informeel)
nn - Norwegian Nynorsk
no - Norwegian
nov - Novial
nqo - N’Ko
nrm - Norman
nso - Northern Sotho
nv - Navajo
ny - Nyanja
nys - Nyungar
oc - Occitan
ojb - Ojibwemowin
olo - Livvi-Karelian
om - Oromo
or - Odia
os - Ossetic
pa - Punjabi
pag - Pangasinan
pam - Pampanga
pap - Papiamento
pcd - Picard
pdc - Pennsylvania German
pdt - Plautdietsch
pfl - Palatine German
pi - Pali
pih - Norfuk / Pitkern
pl - Polish
pms - Piedmontese
pnb - Western Punjabi
pnt - Pontic
prg - Prussian
ps - Pashto
pt - Portuguese
pt-br - Brazilian Portuguese
pwn - Paiwan
qu - Quechua
qug - Chimborazo Highland Quichua
rgn - Romagnol
rif - Riffian
rm - Romansh
rmc - Carpathian Romani
rmy - Vlax Romani
rn - Rundi
ro - Romanian
roa-tara - Tarantino
ru - Russian
rue - Rusyn
rup - Aromanian
ruq - Megleno-Romanian
ruq-cyrl - Megleno-Romanian (Cyrillic script)
ruq-latn - Megleno-Romanian (Latin script)
rw - Kinyarwanda
sa - Sanskrit
sah - Sakha
sat - Santali
sc - Sardinian
scn - Sicilian
sco - Scots
sd - Sindhi
sdc - Sassarese Sardinian
sdh - Southern Kurdish
se - Northern Sami
sei - Seri
ses - Koyraboro Senni
sg - Sango
sgs - Samogitian
sh - Serbo-Croatian
shi - Tachelhit
shi-latn - Tachelhit (Latin script)
shi-tfng - Tachelhit (Tifinagh script)
shn - Shan
shy - Shawiya
shy-latn - Shawiya (Latin script)
si - Sinhala
simple - Simple English
sjd - Kildin Sami
sje - Pite Sami
sk - Slovak
skr - Saraiki
skr-arab - Saraiki (Arabic script)
sl - Slovenian
sli - Lower Silesian
sm - Samoan
sma - Southern Sami
smn - Inari Sami
sn - Shona
so - Somali
sq - Albanian
sr - Serbian
sr-ec - Serbian (Cyrillic script)
sr-el - Serbian (Latin script)
srn - Sranan Tongo
ss - Swati
st - Southern Sotho
stq - Saterland Frisian
sty - себертатар
su - Sundanese
sv - Swedish
sw - Swahili
szl - Silesian
szy - Sakizaya
ta - Tamil
tay - Tayal
tcy - Tulu
te - Telugu
tet - Tetum
tg - Tajik
tg-cyrl - Tajik (Cyrillic script)
tg-latn - Tajik (Latin script)
th - Thai
ti - Tigrinya
tk - Turkmen
tl - Tagalog
tly - Talysh
tly-cyrl - толыши
tn - Tswana
to - Tongan
tpi - Tok Pisin
tr - Turkish
tru - Turoyo
trv - Taroko
ts - Tsonga
tt - Tatar
tt-cyrl - Tatar (Cyrillic script)
tt-latn - Tatar (Latin script)
tum - Tumbuka
tw - Twi
ty - Tahitian
tyv - Tuvinian
tzm - Central Atlas Tamazight
udm - Udmurt
ug - Uyghur
ug-arab - Uyghur (Arabic script)
ug-latn - Uyghur (Latin script)
uk - Ukrainian
ur - Urdu
uz - Uzbek
uz-cyrl - Uzbek (Cyrillic script)
uz-latn - Uzbek (Latin script)
ve - Venda
vec - Venetian
vep - Veps
vi - Vietnamese
vls - West Flemish
vmf - Main-Franconian
vo - Volapük
vot - Votic
vro - Võro
wa - Walloon
war - Waray
wls - Wallisian
wo - Wolof
wuu - Wu Chinese
xal - Kalmyk
xh - Xhosa
xmf - Mingrelian
xsy - Saisiyat
yi - Yiddish
yo - Yoruba
yue - Cantonese
za - Zhuang
zea - Zeelandic
zgh - Standard Moroccan Tamazight
zh - Chinese
zh-cn - Chinese (China)
zh-hans - Simplified Chinese
zh-hant - Traditional Chinese
zh-hk - Chinese (Hong Kong)
zh-mo - Chinese (Macau)
zh-my - Chinese (Malaysia)
zh-sg - Chinese (Singapore)
zh-tw - Chinese (Taiwan)
zu - Zulu
Формат
Экспорт для оффлайнового перевода
Экспорт в родном формате
Вывести
{{DISPLAYTITLE:Wiren Board 4: Hardware}}<languages/> [[File:WB4-2.png| thumb | 500px|Wiren Board 4]] ==Technical specifications== [[File:WB4.png| thumb | 500px|Wiren Board 4]] {| border="1" width="45%" class="wikitable" style="text-align:center" !colspan="2" | '''Software''' |- | Operating System || Debian Linux 7.0. Mainline kernel 3.19. |- !colspan="2" | '''Controller''' |- | CPU || [[Special:MyLanguage/Freescale i.MX233|Freescale i.MX233]] 454 MHz |- || RAM || DDR SDRAM 64 MB |- || ROM || MicroSD card 32 GB max |-} !colspan="2" | '''Wireless Interfaces''' |- | [[Special:MyLanguage/Wi-Fi|Wi-Fi]] || 802.11 b/g/n 2.4 ГГц |- || [[Special:MyLanguage/GSM/GPRS|GSM/GPRS]] || 900/1800 МГц. GPRS multi-slot class 10/8 max. 85.6 kbps (downlink). microSIM card, packaged |- || Radio module 433 MHz || RFM69H module. To communicate with [[Special:MyLanguage/Поддерживаемые устройства |Noolite]] devices, [[Special:MyLanguage/Поддерживаемые устройства |Oregon]] sensors |- || Radio module 2.4 GHz || [[Special:MyLanguage/NRF24L01|NRF24L01]]To communicate with similar NRF24 modules ''(optional)'' |- !colspan="2"| '''Wired interfaces''' |- | Ethernet || 10/100 Mbit/s, RJ-45 connector |- || USB 2.0 Host || 2 connectors (one connector is located inside the case) |- || [[Special:MyLanguage/Аудиовыход|Audiooutput]] || 3.5 mm connector, stereo |- ||2x[[Special:MyLanguage/RS-485|RS-485]] (one of the ports is insulated)||Software support of Modbus RTU, ADICON/A-BUS/Uniel, and Smartbus G4 protocols |- || Debug console || [[Special:MyLanguage/Debug UART|Debug UART]] To be connected via USB-UART adapter |- || 2x [[Special:MyLanguage/1-Wire|1-Wire]] || Connection of temperature and moister sensors |- !colspan="2"| '''Connection of sensors''' |- | 5x[[Special:MyLanguage/ADC|ADC]] || 2x up to 24V , 3x - up to 5V |- ||2x[[Special:MyLanguage/Входы для резистивных датчиков|Inputs for resistive sensors]] || Connection of 10 kOhm thermistors. The controller can be used as ADC up to 3.3V |- || 4x[[Special:MyLanguage/"Сухой контакт"|"Dry contact"]] |rowspan="2"| Connection of pushbuttons, gerkons, counters with pulse outputs |- || 2x[[Special:MyLanguage/DI | DI (digital input)]] |- !colspan="2"| '''Outputs''' |- | 9x[[Special:MyLanguage/Управление низковольтной нагрузкой|"Open collector"]] || 24V/2A, control of contactors, LED strip lights, etc. |- || 2xРеле || Up to 250V/3A, normally open contacts |- !colspan="2"| '''Other''' |- | 8x[[Special:MyLanguage/GPIO|GPIO]] || are multiplexed with other inputs/outputs |- ||1x[[Special:MyLanguage/Buzzer|Speaker]]|| "buzzer" |- || Real-time clock RTC || [[Special:MyLanguage/RTC|RTC]] Clock battery |- || Watchdog timer || Separate hardware watchdog to perform full reset of the device |- || 1x Connector for extension module || Supported extension modules:<br /> * RS-232 extension module |- !colspan="2"| '''Power supply''' |- || Operating voltage || 9-24 V |- || Power consumption || <3 W (maximum 12 W) |- | Redundant battery || Operation Li-ion batteries are supported |- ||Passive Power over Ethernet|| [[Special:MyLanguage/Power over Ethernet | Passsive Power over Ethernet]] |- || Overall dimensions || board - 103x87x20 mm, housing for DIN rail installation 6U |- ||Operation || Operating temperature - 0..70C (-40..85C by request) Conformal coating of pcb for moister protection |- {|} == Terminal blocks == [[File:Схемки защиты WB4-2.png|thumb|400px|Input and output protection scheme]] Some terminal blocks can be used to perform more than one function. See the detailed description in the [[Special:MyLanguage/Мультиплексирование портов| Port multiplexing]] article. {| border="1" width="45%" class="wikitable" style="text-align:center" | '''legend''' || '''Max. V, I''' | width="10%" | '''state''' '''default''' | width="60%"|'''Functions''' |- ! colspan="8"| Upper row, right block |- | '''Vin''' || 24V || ||Input voltage |- | '''GND''' || || || |- | '''O1''' || rowspan="3"| || rowspan="3"| || rowspan="3" |Inputs/outputs of extension module |- | '''O2''' |- | '''O3''' |- | '''A''' || 30 V || 0V ||rowspan="2" |Non-isolated port [[Special:MyLanguage/RS-485|RS-485]] |- | '''B''' || 30 V || +5V |- | '''(9-24)V_OUT''' || 24V || ||Input voltage (output) to power devices on RS-485 bus |- | '''GND''' ||| || || |- | '''A-iso''' || 30 V || 0V || rowspan="2" |Optically isolated RS-485 [[Special:MyLanguage/RS-485|RS-485]] |- | '''B-iso''' || 30 V || +5V |- | '''GND-iso''' || || || Ground of optically isolated RS-485 |-} ! colspan="8"| Lower row, left block |- | '''5V out''' || 5V, 0.5A || 5V || output 5V (for 1-Wire sensors) |- | '''W1''' || rowspan="2"| 30V || rowspan="2"| 3.3V || rowspan="2" |[[Special:MyLanguage/1-Wire|1-Wire]], GPIO |- | '''W2''' |- | '''R1''' || rowspan="2"| 5V || rowspan="2"|High Z || rowspan="2" |Resistive sensors,[[Special:MyLanguage/ADC|ADC]], digital inputs (GPIO) without retightening |- | '''R2''' |- | '''A1''' || rowspan="3"| Vin , 2A || rowspan="3"| High Z || rowspan="3" |[[Special:MyLanguage/Управление низковольтной нагрузкой|"Open collector" outputs]], [[Special:MyLanguage/ADC|ADC]] |- | '''A2''' |- | '''A3''' |- | '''A4''' || rowspan="2"| Vin , 2A || rowspan="2"| High Z || rowspan="2" | [[Special:MyLanguage/Управление низковольтной нагрузкой|"Open collector" outputs]], [[Special:MyLanguage/ADC|ADC]] , digital inputs DI |- | '''A5''' |- | '''GND''' || || |- ! colspan="8"| Lower row, right block |- | '''GND''' || rowspan="2"| || rowspan="2"| ||rowspan="2"| |- | '''GND''' |- | '''D1''' || rowspan="4"| Vin , 2A || rowspan="4"| +5V || rowspan="4" | [[Special:MyLanguage/Управление низковольтной нагрузкой|"Open collector"]] outputs, [[Special:MyLanguage/"Сухой контакт" | "dry contact"]] inputs |- | '''D2''' |- | '''D3''' |- | '''D4''' |- | '''Relay1''' || rowspan="2"| 250, 2A || rowspan="2"| is open ||first relay |- | '''Relay2''' || second relay |- {|} == Input protection == As compared to previous versions, input protection and general noise immunity are significantly improved. #All inputs are protected from applying the power supply voltage (up to 24 V) and transient noise. #Wiren Board 4 is protected against reverse polarity. #Wiren Board 4 features one optically isolated RS-485 interfaces. #Low-side FET switches on Ax and Dx inputs are protected from negative voltage spikes from inductive loads. # Relays have sparking suppression circuits == Multifunctional inputs/outputs Ax and Dx == [[File:Ax.png|thumb|400px| Equivalent circuit of A1-A3 channels]] [[File:А5.png|thumb|400px|Equivalent circuit of A4-A5 channels]] [[File:Dx.png|thumb|400px|Equivalent circuit of Dx channels]] Multifunctional channels consist of input and output stages are connected in parallel, as well as protective diodes (connected to one terminal of the channel). 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 inside the controller. The switch may be one of 2 states: *Active (closed); channel output is connected to ground (0V) *Inactive (open), high impedance. Such outputs are called “open collectors”. Input stage of Ax channel consists of an analogue-to-digital converter ADCx and an input resistor Rx. The ADC has a high impedance, so it doesn't affect the channel operation even if the channel works as output. In input mode the Tx switch is inactive (open) and, thus, does not affect voltage measuring at the channel terminals. Input resistance of the channel in input mode is determined by the Rx resistance. If the channel terminal is left floating, the input voltage measured by ADCs is pulled down to zero by the Rx resistance. А4 and А5 support binary input function DI: more than 3V at the terminal is considered as triggering of the input. Input stage of Dx channels consists of a circuit for connection of dry contacts. This stage continuously provides 5V voltage at the terminal. In input mode the Tx key is inactive (open). When the terminal is grounded, small current (2 mA) flows via the channel. Controller considers that as triggering of the input. Closing of the Tx key is considered as triggering of the input. In output mode the output stage does not affect the channel operation, provided that a more than 5 V load is connected to the channel. == Resistive Inputs == Each terminal is connected to internal adjustable current source. The controller measures current flowing through the sensor and simultaneously measures the terminal voltage to calculate the resistance value. If necessary and if the corresponding program is available, resistive inputs may be used as additional analogue/binary ones. == Extension modules == Ref. the corresponding articles to describe connection and software operation: * [[Wiren Board 4: Модуль расширения RS-232|Wiren Board 4: RS-232 extension module]] * [[Wiren Board 4: Модуль расширения CAN|Wiren Board 4: CAN extension module]] * [[Wiren Board 4: Модуль расширения UART-CAN|Wiren Board 4: UART-CAN extension module]] == Power Supply == [[File:Питание версии4.png|thumb|300px|Блок-схема питания WB 4]] === External power source === Allowed voltage range is 7-24 V. Average power consumption of the board is 1.5-2 W, but the GSM module may temporally consume up to 8 W. Therefore, it is recommended to use at least 10 W power sources. A standard connector jack 5.5x2.1 mm is provided for connection to the power source. Input power can also be connected to Vin and GND terminals. === Power over Ethernet === It is possible to power the device via an Ethernet cable. Ref.[[Special:MyLanguage/Power over Ethernet|Power over Ethernet]]. === Battery === It is possible to connect Wiren Board to a Li-Ion (Li-Pol) battery with maximal voltage of 4.2 V. When the device is connected to a power source, the battery is charged with up to 0.5 A current. The battery is provided from charging at negative temperature. However, it is not protected from overcharge, and thus it is strongly recommended to use batteries with internal protection boards. '''It is necessary to meet the battery polarity!''' == Working with WAGO 250 terminal blocks== [[File:Wago.jpeg|thumb|300px|Working with WAGO 250 terminals]] Self-tightened clips of WAGO 250 Series are used as interface terminals of the controller. When a stripped single-core wire is inserted into a clip, it is automatically caught by a spring latch. In order to insert multi-core wires, it is necessary to press the clip button to compress the spring. The button is provided with a slot suitable for a flat screw-drive. In order to remove the wire, it is necessary to press the clip button to compress the spring, and then pull the wire out of the clip. == Wi-Fi, GSM, 433MHz antennas == Wi-Fi antenna is located inside the casing. GSM and 433 MHz radio antennas are connected to SMA connectors on the casing. If GSM signal is weak, it is recommended to use an external antenna and to locate it far from the controller. == Peripheral devices connection diagrams == [[File:Relay.png|thumb|300px|Example of relay connection]] [[File:Button.png|thumb|400px|Example of button connection]] === Low voltage load control === 12/24V relays, LEDs, fans, indicator lamps, etc. Power supply voltage of the controller must not be lower than voltage of the connected load. Connect "+" of the load to "+" of the power source, and "-" to Ax or Dx terminals. If several channels are used, and their total current exceeds 5 A, connect several GND terminals to "-" of the power source. Voltage spikes occur when the device controls an inductive load (relay). In order to protect the controller from overload, it is equipped with built-in protective diodes. No external protective elements are necessary. === Electric contactors with control voltage of 220 V === Connect the control coil of the contactor via WB relay (ref. fig.). The WB relay is equipped with a damping RC-circuit and a TVS. No external components are necessary. === Analogue voltage output sensors === Connect the device ground to the GND terminal or a common grounding bus. Connect the sensor output to Ax or Rx terminal. Ах/Rx channels feature different ranges of measured voltages. Select the optimal channel for your sensor. === Analogue current output sensors === WB is not equipped with special current inputs, but it is possible to convert current to voltage by means of 100-300 Ohm resister and use the connection diagram described above. === Resistive output sensors === Inputs R1 and R2 are intended for measuring of resistance in a range of 1-100 kOhm. The measured resistor must be connected to GND and Rx terminals. === Pulse output sensors, counters and buttons === These devices from output signals by closing two wires they are connected to. Connect one wire to the GND terminal or a common grounding bus. Connect the other wire to the Dx terminal. Some counters are equipped with an optron based pulse output. In such cases it is necessary to take polarity of the wires into account. The negative wire must be connected to GND, while the positive one must be connected to Dx. === “Open collector” output devices === Both device and controller must be connected to the common grounding bus. Connect the "open collector" output to the Dx terminal. === Network connection of 1-Wire === Connect the device ground to the GND terminal or a common grounding bus. Connect the data line to one of 1-Wire terminals. Connect the power line to 5V terminal (internal power source). It is allowed to use external power sources of 1-Wire bus. If a passive power source is used, the power terminals of all sensors must be connected to the grounding bus. In such cases the bus will consist of two wires connected to 1-Wire and GND, respectively. === RS-485 network connection === See [[Special:MyLanguage/RS-485|RS-485]]. Wiren Board 4 controllers are equipped with two RS-485 ports. One of them is galvanic insulated, the other one is not. If the RS-485 network is quite large, it is better use the insulated port for connection. Lines A and B are connected to A and B terminals, respectively. The signal ground (if any) must be connected to the GNDiso terminal. A and B lines are often accompanied by another pair of wires used to power devices connected to the bus. In such cases it is necessary to use GND and Vout terminals. Current in power wires must not exceed 1 A. === Example of device connection === Schematic test stand - [[Файл:Стенд-hi.jpg|thumb|500px|Schematic test stand]] == Schematics and Drawing == Wiren Board 4 principle diagram - [[Файл:WB 4.3.pdf|Файл:WB 4.3.pdf]], scheme - [[Файл:WB 4.2 чертеж.pdf|Файл:WB 4.2 чертеж.pdf]]