Kayayyaki

Bayanin samfur

Wannan na'urar ta yi fice wajen canza siginar zafin jiki na tashoshi uku a cikin wurare masu haɗari zuwa sigina na dijital, yana tabbatar da keɓe don dalilai na aminci. Ta bin ƙa'idar MODBUS RTU, tana ba da waɗannan sigina na dijital ba tare da ɓata lokaci ba zuwa tsarin da suka dace kamar PHM7100, PLC, ko tsarin kwamfuta mai ɗaukar nauyi. Wannan yana tabbatar da ingantaccen kuma amintaccen sadarwa na bayanan zafin jiki mai mahimmanci, yana ba da damar kulawa mai inganci da sarrafawa a cikin mahallin masana'antu.

Dubawa

Tsarin sayan bayanai na jerin 4000 shine rarraba bayanai da aka rarraba da tsarin sarrafa sadarwa dangane da bas ɗin RS485, wanda aka yi amfani da shi sosai a wurare daban-daban na masana'antu, gami da ka'idodin siginar I/0 na masana'antu. Nau'in samfurin sun cika, tsarin yana da kyau, mai sauƙin shigarwa, kuma sadarwar yana da sassauƙa. Kusan shekaru 20 na kamfaninmu na sabbin dabarun ƙira da aikin aiki, kyakkyawan aiki, da ƙirar software na abokantaka sun sanya PHR-4000 samfurin tauraro a cikin masana'antar sarrafa kansa ta kasar Sin.

Bayanin Samfura

PH-Co jerin samfurin masana'antu ControlNet mai watsa bayanan gani na gani, wanda ke goyan bayan ƙimar 5Mbps, daidaitaccen mai haɗin BNC mai jituwa tare da bayanan bayanan ControlNet, goyan bayan tashar tashar tashar tashar tashar tashar tashar tashar tashar tashar tashar tashar tashar tashar jiragen ruwa guda biyu da cibiyar sadarwa ta ControlNet. 35mmDIN, DC 9-30V wutan lantarki. PH-Co tana goyan bayan hanyoyin musaya na fiber na gani guda biyu masu yuwuwa sama da ƙasa, keɓancewar bayanai guda ɗaya, ZD-Co tana goyan bayan ƙirar fiber na gani guda ɗaya da ƙirar bayanai ɗaya.

1.Biyu main da daya bawa real-lokaci 485 gateway isolator

a.Functional fasali: Aiwatar da sadarwa ta ainihi tsakanin runduna biyu da bawa ɗaya, tana goyan bayan nau'ikan ka'idojin sadarwar serial; Taimakawa aikin watsawa na gaskiya kyauta.

b.Serial Port Features: Yana goyan bayan ƙimar baud na 1200, 2400, 4800, 9600, 19200, 38400, da 57600bps; Taimako rajistan daidaito; 1 ko 2 tasha bits, da dai sauransu.

c.Ma'auni na lokacin jira don mayar da martanin bawa zaɓi ne.

d.Ma'auni na lokacin jinkiri don aika umarnin mai masaukin zaɓi ne.

e.gyara sigogin tashar tashar jiragen ruwa ta serial port debugging mataimakan software.

f.Master/Bawa tashar jiragen ruwa hardware: RS485 ko RS232 (zabi daya)

g.Aikace-aikacen: Bus na masana'antu yana amfani da runduna biyu don karanta bayanan cibiyar sadarwar bayi 485 lokaci guda, wanda ya dace da yanayin sadarwa na ainihi.

PHM-7230 Ex. Shigarwar dijital ta tashoshi uku a cikin Intrinsically Safe keɓewar Module I/O

Bayanin samfur

Yana iya juyar da siginar tashoshi guda uku a cikin yanki mai haɗari da ke ware zuwa siginar dijital, kuma bisa ga ka'idar MODBUS RTU tana ba da siginar dijital zuwa PHM7100, PLC ko tsarin kwamfuta.

Bayanin samfur

Zai iya canza siginar tashoshi huɗu na yanzu a cikin filin masana'antu zuwa siginar dijital. Bisa ga ka'idar MODBUS, tana iya samar da sigina na dijital zuwa PHM-7100, PLC ko tsarin kwamfuta ta hanyar sadarwar RS485. Idan aka kwatanta da na al'ada PLC + yanayin keɓancewar siginar siginar, ya guje wa kurakuran juzu'i guda biyu, don haɓaka daidaiton juzu'i, yayin da kwanciyar hankali da tsangwama na tsarin ke ƙaruwa.

Dubawa

Keɓaɓɓen shingen tsaro a gefen ganowa: PHD-22HT-* 1 * 1, shigarwar siginar thermocouple, shigarwar dual da fitarwa na dual.Maganin tsaro na iya gane jujjuyawar shigarwar siginar thermocouple a cikin yanki mai haɗari a cikin 4 ~ 20mA siginar fitarwa kuma aika shi zuwa yankin lafiya. Da'irar tana da abubuwan shigar thermocouple guda biyu da siginar DC guda biyu 4 ~ 20mA.

Ana iya daidaita siginar fitarwa na 4 ~ 20mA da hankali, kuma ana iya saita ainihin ma'aunin ta kwamfuta.

PHD-22HT-*1*1, "*" yana nuna nau'in shigar da thermocouple, da fatan za a yi amfani da lamba don nuna shi. Wannan samfurin yana buƙatar samar da wutar lantarki mai zaman kansa.

Dubawa

Keɓaɓɓen shingen tsaro a gefen ganowa: PHD-11TD-21, shigarwar analog da fitarwa, shigarwa ɗaya da fitarwa guda ɗaya.

^ Keɓaɓɓen shingen zai iya keɓewa da watsa siginar 4 ~ 20mA ko siginar DC 4 ~ 20mA da mai watsawa ya haifar a cikin wuri mai haɗari zuwa wuri mai aminci. Lokacin da mai watsawa ya kasance tsarin wayoyi biyu ko uku, shingen tsaro yana ba da ƙarfi ga mai watsawa.

^ Wannan samfurin yana buƙatar wutar lantarki ta 20-35VDC ta waje.

^ Wannan samfurin yana goyan bayan siginar HART da ƙararrawar cire haɗin.

* Lura: Idan kuna buƙatar wasu sigogi na wannan samfurin, da fatan za a tuntuɓi tallafin fasaha na mu. Idan fitarwa shine wasu sigogi, ana nuna shi ta lamba 9, kuma ana nuna takamaiman sigogi bayan lambar ƙirar.

^ Misali:shigar da 2-waya, 3-waya ko 4-20mA, fitarwa 2 ~ 10V.

^ Samfura:PHD-11TD-29 (2-10V)

* Samar da wutar lantarki ta bas, duba ƙarin bayani.

4 ~ 20mA shigarwa / 4 ~ 20mA fitarwa 1 shigarwa 1 fitarwa

Dubawa

Keɓaɓɓen shingen tsaro a gefen aiki: PHC-11TD-11, shigarwa da fitarwa tare da siginar analog, shigarwa ɗaya da fitarwa guda ɗaya.

Shamakin aminci na iya watsa siginar 4-20mA daga wuri mai aminci zuwa yanki mai haɗari, don fitar da madaidaicin bawul, masu canza wutar lantarki / gas da sauran masu kunnawa zuwa aiki.

Wannan samfurin yana buƙatar samar da wutar lantarki na 20-35VDC na waje.

Keɓewar tasha tsakanin wutar lantarki, shigarwa da fitarwa.

* Tashar wutar lantarki ta bas, da fatan za a duba ƙarin bayani.

shigarwar RS232 / fitarwa RS232 1 shigarwa 1 fitarwa

Dubawa

Keɓaɓɓen shingen tsaro a ƙarshen ganowa: PHD-11TC-11, shigarwar siginar sadarwa, shigarwa ɗaya da fitarwa ɗaya. Shamakin aminci na iya gane hanyar sadarwa ta sigina na dijital tsakanin RS232 mu'amala a wuri mai haɗari da RS232 a wuri mai aminci.

Wannan samfurin yana buƙatar samar da wutar lantarki na 20-35VDC na waje.

Samfurin yana sanye da alamar sigina (rawaya)

* Tashar wutar lantarki ta bas, da fatan za a duba ƙarin bayani.

Maɓallin kusanci shigar da lambar sadarwa / fitarwar Transistor

1 shigarwa 2 fitarwa

Dubawa

Keɓaɓɓen shingen tsaro a gefen ganowa: PHD-12TF-288, shigarwar dijital da fitarwa, shigarwa guda ɗaya da fitarwa biyu.

^ Keɓaɓɓen shingen zai iya canza canjin kusanci da shigar da lamba a cikin wuri mai haɗari zuwa siginar fitarwa ta transistor kuma aika shi zuwa wuri mai aminci. Fitar transistor tsakanin ec yana sanye da zaɓin zaɓi na "lokacin jujjuyawar lokaci / lokaci na al'ada", Bugu da ƙari, akwai alamar shigarwar gajeriyar kewayawa ko alamar ƙararrawa mai buɗewa, da'ira tana ba da damar shigar da wutar lantarki.

^ Wannan samfurin yana buƙatar wutar lantarki ta 20-35VDC ta waje.

^ An saita alamar sigina a cikin haske mai launin ja da rawaya don nuna matsayin aiki na relay na fitarwa, lokacin da yake don tsoratarwa to hasken yana ja, yayin aiki na yau da kullum hasken yana rawaya.

* Samar da wutar lantarki, da fatan za a duba ƙarin bayani.

Alamar lamba da shigarwar matakin dabaru/canza fitarwar tuki 1 shigarwar 1 fitarwa

Dubawa

^ Keɓaɓɓen shingen tsaro a gefen aiki: PHC-11TF-14, shigarwar shigarwa da fitarwa, shigarwa guda ɗaya da fitarwa ɗaya.

^ Katangar tsaro na iya canza shigar da adadin canjin lamba da matakin tunani a cikin yankin aminci zuwa yawan tuki na kayan aiki masu aminci, da fitar da shi zuwa fagen yanki mai haɗari, don sarrafa bawul ɗin solenoid, ƙararrawa mai ji da gani, da sauransu.

^ Alamar matsayi tana da launin haske ja da rawaya, lokacin ƙararrawa to hasken ya zama ja, lokacin da yake tare da bawul ɗin fitarwa na solenoid, to hasken yana rawaya. Wannan samfurin yana buƙatar samar da wutar lantarki na 20 ~ 35VDC na waje

* tashar bas don samar da wutar lantarki, da fatan za a duba karin bayani don cikakkun bayanai.