ACI EPW2, EPW2FS Interface Series

JANAR BAYANI

EPW yana jujjuya siginar bugun jini ko dijital PWM zuwa siginar pneumatic daidai gwargwado daga 0 zuwa 20 psig. Fitowar huhu ya yi daidai da shigar da siginar, ko dai kai tsaye ko kuma baya aiki, kuma yana fasalta na'urar da ta soke potentiometer ta hannun hannu don bambanta fitarwar pneumatic. EPW yana ba da jeri na lokacin shigar da jumper guda huɗu. Matsakaicin fitarwa ana iya zaɓar shunt jumper don 0-10, 0-15 da 0-20 psig, kuma ana iya daidaita su a duk jeri. Ana kuma bayar da siginar martani na 0-5 VDC mai nuna sakamakon matsi na layin reshe. Wannan siginar ya bambanta a layi tare da kewayon matsi na reshe da aka zaɓa. An ƙera EPW tare da tashoshi na lantarki a gefe ɗaya da haɗin haɗin huhu a ɗayan, yana ba da damar mafi girman dacewa a cikin wayoyi da shigarwar tubing lokacin da aka ɗora panel. EPW2 ya ƙunshi bawuloli biyu (ɗayan sarrafa shaye-shaye) kuma baya zubar da iska a daidai lokacin da aka saita. Gudun shaye-shaye na reshe da lokacin amsawa ba su iyakance ta mai ƙuntatawa na ciki kuma suna kama da ƙimar nauyinsa. Idan wutar lantarki ta kasa zuwa EPW2, matsa lamba layin reshe ya kasance akai-akai idan layin reshe bai zubar da iska ba. EPW2FS nau'in nau'in bawul ɗin bawul biyu ne. Its 3-hany reshe shaye bawul damar shaye na reshe layin iska a kan wani ikon gazawar.

BAYANIN HAUWA

Ana iya hawa allon kewayawa a kowane matsayi. Idan allon kewayawa ya fita daga waƙar karye, ana iya buƙatar “tsayawa” mara aiki. Yi amfani da yatsu kawai don cire allo daga waƙar karye. Zamewa daga waƙa mai karye ko tura zuwa gefen waƙar karye kuma ɗaga wancan gefen allon kewayawa don cirewa. Kar a yi amfani da kayan aiki na zamani.

UMARNI NA WIRING

MATAKAN KARIYA

• Cire wuta kafin wayoyi. Kar a taɓa haɗawa ko cire haɗin wayoyi tare da amfani da wutar lantarki.
• Lokacin amfani da kebul mai kariya, kasa garkuwar kawai a ƙarshen mai sarrafawa. Ƙaddamar da ƙarshen biyu na iya haifar da madauki na ƙasa.

Girman EPW2
WIRING

• Ana ba da shawarar ku yi amfani da taswirar aji na 2 keɓaɓɓe lokacin da kuke kunna naúrar tare da 24 VAC. Rashin yin waya da na'urorin tare da madaidaicin polarity lokacin raba tafsiri na iya haifar da lalacewa ga kowace na'urar da aka raba ta hanyar wuta.
• Idan aka raba wutar 24 VDC ko 24VAC tare da na'urorin da ke da coils kamar relays, solenoids, ko wasu inductor, kowane nada dole ne ya sami MOV, DC/AC Transorb, Transient Vol.tage Suppressor (ACI Part: 142583), ko diode sanya a fadin nada ko inductor. Kathode, ko gefen banded na DC Transorb ko diode, yana haɗawa da ingantaccen bangaren wutar lantarki. Idan ba tare da waɗannan snubbers ba, coils suna samar da babban voltage spikes lokacin da rage kuzari wanda zai iya haifar da rashin aiki ko lalata da'irori na lantarki.

Duk wayoyi dole ne su bi duk lambobin lantarki na gida da na ƙasa.

Tashar tashar ma'aunin za ta karɓi ƙaramin 1/8 ″-27 FNPT ma'aunin ma'aunin ma'auni na baya don ba da damar karatun kai tsaye na matsin layin reshe. Ya kamata a rufe ma'aunin ta Teflon tef ɗin rufewa, kuma ya kamata a ɗaure shi kawai, ta amfani da maƙallan ajiya don riƙe manifold.
Garanti bai haɗa da rashin aiki ba saboda toshe bawul. Ana tace babban tashar jiragen ruwa tare da samar da matatar 80-100 micron integral-in-barb filter. Lokaci-lokaci bincika tacewa don gurɓatawa da raguwar kwarara, kuma tsaftace tare da goga ko maye gurbin idan an buƙata (Sashe # PN004).
Fuskar da ke tsakanin manifold da mai jujjuya matsa lamba shine hatimin matsa lamba. KAR KU DANNE allon da'irar ko ƙyale ɗimbin yawa ya motsa. Riƙe da yawa a hannu ɗaya yayin shigar da bututun huhu a kan kayan aikin katako kuma yi amfani da kulawa lokacin cire bututun don guje wa lalata kayan aiki ko motsi da yawa.

GYARAN MATSAYI MATSAYI

Idan shigarwa yana buƙatar daidaita ma'aunin don ingantaccen karatun fuska, juya ma'aunin a kan agogo. O zobba a cikin kasan tashar ma'aunin za su ba da damar wannan ba tare da yabo ba.
Don ingantaccen aiki da rage amo, sashin EPW2FS yana buƙatar ƙarfin layin iska na reshe daidai da aƙalla 25' na ¼” OD polyethylene tubing don yin aiki ba tare da oscillation ba, kuma rukunin EPW2 yana buƙatar ƙarfin layin iska na reshe daidai da aƙalla 15' na ¼” OD polyethylene tubing don yin aiki ba tare da oscillation ba.
Siginar shigarwa ba zai haifar da “nannade” ko farawa ba idan an wuce iyakar kewayo na sama.

BINCIKE

MAGANAR ALAMOMIN
Shafin #1 & 4: Dubi Hoto 3. Haɗa ingantaccen shigarwar bugun bugun jini (+) zuwa tashar ƙasa (DN), kuma gama gari zuwa tashar gama gari (SC).
Shafin #2: Siginar Solidyne PWM da 0-10 na Biyu Duty Cycle Pulse na Barber Colman ™, Robershaw ™ ko Staefa ™. Babu bugun jini a cikin daƙiƙa 10 = ƙaramin fitarwa. Pulse daidai ko wuce daƙiƙa 10 = matsakaicin fitarwa.

MATSAYI MAI TSARKI
SHIGA BUBUWAN NUFI

Sigar #4: yana juyawa aiki kuma zai fitar da mafi ƙarancin matsa lamba a matsakaicin sigina, da matsakaicin matsa lamba a ƙaramar sigina. EPW2 an daidaita masana'anta a mafi ƙarancin 0 psig da matsakaicin psig 15. Za a iya sake daidaita fitarwa don dacewa da kewayon matsi na mai kunnawa ta amfani da GAIN da OFFSET potentiometer kamar haka: (Lura: ZERO potentiometer an saita masana'anta. Kada ku daidaita.)

1. Saita kewayon lokacin shigarwa: Tare da cire wuta, sanya masu tsalle a cikin tsarin da ya fi dacewa da kewayon lokaci daga mai sarrafawa.
2. Saita kewayon matsi na fitarwa: Aiwatar da iko. Zaɓi kewayon matsa lamba akan EPW2 wanda yayi daidai ko yana sama da iyakar kewayon na'urar da ake sarrafawa. Example: 8-13 psi zabi B (15 psi saitin).
3. Saita matsakaicin matsa lamba: Tare da duk haɗin huhu da wutar lantarki da aka yi, sanya Manual override switch a matsayin "MAN". Juya tukunyar da aka juyar da ita gaba dayan agogo. Daidaita tukunyar "SPAN" har sai an sami iyakar abin da ake so.
4. Saita kashe kuɗi: Tabbatar cewa babu bugun bugun jini da aka aika, ko cire wuta don sake saita fitarwa zuwa ƙaranci. Sanya maɓallin juyewar Manual a matsayin "AUTO". Juya tukunyar "OFFSET" har sai an sami mafi ƙarancin matsa lamba.
5. Hakanan ana iya yin gyare-gyare ta hanyar aika bugun bugun lokaci mai dacewa da daidaita tukwane "OFFSET" da "SPAN" zuwa fitowar matsi da ake so.

Idan ba tare da wuta ba, wutar lantarki da matsayi LED ba za a haskaka ba. Aiwatar da wutar lantarki kuma "MATSAYI" LED zai yi kiftawa a hankali (sau biyu a cikin dakika), kuma EPW2 zai kasance a mafi ƙarancin shigar da sigina, ko 0 psig. Aiwatar da ƙarami da matsakaicin siginar shigarwa kuma auna amsa. Siffar #1 & 4 Aiki: “MATSAYI” LED zai yi haske da sauri lokacin da EPW2 ke karɓar bugun bugun jini, a ƙimar mafi ƙarancin ƙudurin kewayon bugun bugun jini, (watau 0.1 zuwa 25.5 na biyu na biyu, LED ɗin zai haskaka 0.1 seconds akan, kashe 0.1 na biyu). Banda: 0.59 zuwa 2.93 sec. kewayon - LED ya kasance akai-akai. Shafin #2 Aiki: 0.023 - 6 seconds - 1 filasha, sannan a dakata. Yanke Matakin Staefa - filasha 2, sannan a dakata. Zagayen aiki na 0 -10 na biyu - walƙiya 3, sannan a dakata. Siffar # 4 Aiki: Daidai da Sigar #1 sai dai fitarwa baya aiki. Siginar shigarwa ba zata haifar da “nannade ba” ko farawa idan an wuce iyakar kewayo na sama. Fitowar huhu yana canzawa lokacin da bugun bugun jini ya ƙare. Fitowar matsin lamba tsakanin mafi ƙanƙanta da matsakaicin ƙima zai zama madaidaiciya, don haka algorithms software yakamata ya zama mai sauƙin samuwa. Kewayon siginar amsawa akan duk zaɓin shine 0 zuwa 5 VDC kuma yayi daidai da kewayon matsi na fitarwa (Factory calibrated 0-15 psig). EPW2 ya haɗa da bawuloli biyu kuma ba madaidaicin madaidaicin jini ba ne. Gudun shayewar reshensa da lokacin amsawa baya iyakance ta mai ƙuntatawa na ciki kuma yayi kama da ƙimar lodinsa. Idan wutar lantarki ta ɓace, EPW2 ba zai ƙyale kowane iska daga layin reshe ba. EPW2 ya dace don dogayen layin reshe, masu aiki da yawa, da iska dampers saboda girman sa 2300. Samfurin FAIL SAFE, EPW2FS, zai ƙare matsin layin reshe zuwa 0 psig akan gazawar wutar lantarki. Juye da hannu: Canja AUTO/MAN sauyawa zuwa matsayin MAN. Juya shaft akan tukunyar MAN don bambanta fitarwar huhu. Koma AUTO/MAN sauya sheka zuwa matsayin AUTO idan an gama. Sauke tashoshi (OV): Lokacin da canji na maye gurbi ya kasance a wurin hannu, ana rufe lamba tsakanin tashoshi. Lokacin da canji na juye da hannu yana cikin matsayi ta atomatik, lamba tsakanin tashoshi yana buɗewa.

BAYANIN KAYAN SAURARA

WANDA BA TASANCE BA BAYANI
wadata Voltage:	24 VAC (+/- 10%), 50 ko 60Hz, 24 VDC (+10%/- 5%)
wadata Yanzu:	EPW & EPW2: 350mAAC, 200mADC | EPW2FS: 500mAAC, 200mADC
Shigarwa Pulse Source:	Rufe Tuntuɓi Relay, Transistor (mai ƙarfi relay) ko Triac
Shigarwa Pulse Tasiri Mataki (@ Tashin hankali):	9-24 VAC ko VDC @ 7500 mara kyau
Lokacin Kashe Tsakanin Pulses:	10 milli seconds mafi ƙarancin
Lokacin shigar Pulse | Ƙaddamarwa:	EPW2: 0.1-10s, 0.02-5s, 0.1-25s, 0.59-2.93s | EPW Sigar 2: 0.023-6s ko 0-10s Zagayowar Layi | 255 Matakai
Manual/atomatik Sauke Canja:	Aikin MAN = fitarwa na iya bambanta | Aikin AUTO = ana sarrafa fitarwa daga shigarwa sigina
Manual/atomatik Sauke Jawabin Fitowa:	NO a cikin aikin AUTO (Na zaɓi: NO a cikin aikin MAN)
Jawabin Fitowa Sigina Kewaye:	0-5 VDC = Fitar da Fitowa
Fitowa Matsin lamba Kewaye:	Filin Yiwuwar daidaitawa: 0 zuwa 20 psig (0-138 kPa) iyakar
Fitowa Matsin lamba Range-Jumper Zaɓuɓɓuka:	0-10 psig (0-68.95 kPa), 0-15 psig (0-103.43 kPa) ko 0-20 psig (137.9 kPa)
Iska wadata Matsin lamba:	Matsakaicin 25 psig (172.38 kPa), mafi ƙarancin 20 psig (137.9 kPa)
Amfani da iska:	2300 SCIM (lita 37.69)
Fitowa Matsin lamba Daidaito:	2% cikakken sikelin a dakin da zafin jiki (sama da 1 psig ko 6.895 kPa) 3% cikakken ma'auni a fadin kewayon zafin aiki (sama da 1 psig ko 6.895 kPa)
Gunadan iska:	Bawuloli masu kawowa @ 20 psig (138 kPa) babba/15 psig (103 kPa) waje, 2300 scim Layin Reshe yana buƙatar 2 in3 ko 33.78 cm3 (min.). Layin reshe min. na 25 ft na 1/4 "OD poly tubing
Tace:	An yi masa tanadi tare da tace-in-barb 80-100 micron (Sashe # PN004) Nau'in daidaitaccen barb (PN002) tare da tacewa micron 5 na waje (PN021)
Haɗin kai:	90° Tubalan Matsakaicin Maɗaukakin Maɗaukaki
Girman Waya:	16 (1.31 mm2) zuwa 26 AWG (0.129 mm2)
Tasha Toshe Torque Rating:	0.5 Nm (mafi ƙarancin); 0.6 nm (mafi girma)
Haɗin kai | Bututun huhu Girma-Nau'in:	1/4 ″ OD nominal (1/8 "ID) polyethylene
Cutar huhu Kayan aiki:	Kayan aikin tagulla da za'a iya cirewa don Babban & Reshe a cikin injina da yawa, Filayen tashar ma'aunin 1/8-27-FNPT
Ma'aunin Ma'auni (Model Ma'auni):	0-30psig (0-200 kPa)
Daidaiton Ma'aunin Ma'aunin Ma'auni (Gauge Samfura):	± 2.5% Matsakaici (± 3.5% Cikakken Sikeli)
Tsawon Zazzabi Mai Aiki:	35 zuwa 120°F (1.7 zuwa 48.9°C)
Aiki Danshi Kewaye:	10 zuwa 95% ba condensing
Adana Zazzabi:	-20 zuwa 150F (-28.9 zuwa 65.5°C)

GARANTI

Jerin ACI EPW an rufe shi da Garanti mai iyaka na Shekara Biyu (2), wanda ke gaban ACI'S SENSORS & TRANSMITTERS CATALOG ko ana iya samunsa akan ACI's website: www.workaci.com.

WEEE DIRECtive
A ƙarshen rayuwarsu mai amfani ya kamata a zubar da marufi da samfur ta wurin da ta dace ta sake amfani da su. Kada a zubar da sharar gida. Kada ku ƙone.

• Kayan aikin Automation, Inc.
• 2305 Mai dadi View Hanya
• Middleton, WI 53562
• Waya: 1-888-967-5224
• Website: aiki.com

Takardu / Albarkatu

ACI EPW2, EPW2FS Interface Series [pdf] Umarni EPW2 Interface Series, EPW2FS Interface Series, Interface Series

Magana

• Manual mai amfani