Hauv kev muaj tshuab automation, analog cov lus qhia modules zoo li "ob lub qhov muag" ntawm lub Hoobkas. Lawv sau cov ntaub ntawv tseem ceeb ntawm sensors - Xws li siv cov ntaub ntawv kub li cas yog lossis xa cov ntaub ntawv ntawd rau cov PLC kom ua kom huv. Xaiv txoj cai analog cov tswv yim module tuaj yeem txuag lub sijhawm, txo qhov yuam kev, thiab txiav cov nqi rau cov lag luam. Siemens, ib lub hom ua lag luam hauv cov thev naus laus zis, ua rau ntau tus qauv analog zoo rau nws simatic s7-300 series. Ntawm lawv, simatic 6es7331-1kf02-0ab0 yog qhov kev xaiv nrov rau me me thiab nruab nrab. Cov blog no yuav piav qhia txog dab tsiSimatic 6es7331-1kf02-0B0yog, piv nrog lwm siemens modules, thiab qhia tias vim li cas nws yuav yog qhov zoo tshaj plaws xaiv rau koj cov kev xav tau.
Dab tsi yog simatic 6es7331-1kf02-0ab0?
Ua ntej, wb nkag siab dab tsi simatic 6es7331-1kf02-0ab0 yog. Nws yog ib qho qauv analog tawm los ntawm Siemens 'nrov sim ua simatic s7-300 series. Analog cov lus qhia ua haujlwm los ntawm kev sau cov cim los ntawm sensors (zoo li kub lossis xa cov teeb tsa cov cim hluav taws xob) los tswj cov cav tov.
Lub simatic 6es7331- 1kf02-0AB0 muaj 8 cov lus tawm tswv yim-qhov no txhais tau tias nws tuaj yeem txuas rau 8 sensors ib zaug. Nws txhawb nqa ob qho hluav taws xob voltage (zoo li 0-10V) thiab cov cim tam sim no (zoo li 4-20ma), uas yog ib txwm muaj nyob rau hauv cov chaw ua haujlwm. Ib Qhov Tseeb Qhov Tseeb: Nws muaj qhov tseeb ntawm ± 0.05% ntawm 25 degree, uas txhais tau tias cov ntaub ntawv nws sau yog qhov txhim khu kev qha heev. Qhov no ua rau lub simatic 6es7331-1kf02-0AB0 ib qho kev xaiv zoo rau ntau qhov kev tsim khoom, sib dhos nrog cov simatic 6es7331-1kf02-0ab0 hauv kev tsim khoom.
Muab piv rau simic 6es7331-1kf02-0ab0 nrog lwm siemens modules modules
Siemens ua ob peb lub tswv yim analog cov lus qhia rau S7-300 series. Cia muab cov simatic 6es7331-1kf02-0ab0 nrog peb cov uas pom yuav ua li cas nws sawv tawm.
1. Simtic 24S7331-1kf02-0AB0 vs 6es7331-7NKF00-0B0
Qhov 6S7331 - 7nf00-0AB0 yog lwm tus siemens module, tab sis nws muaj 16 raws ntau li ntau li ntau li cas ntawm 6es7331-1kf02-0ab0. Ntau tshaj raws cov suab zoo, tab sis qhov tseeb sib txawv: 6E7331-7ND00-0ab0 muaj qhov tseeb ntawm simatic 6es7331-1kf02-0AB0's ± 0.05%.
Thaum twg koj yuav tsum xaiv? Yog tias koj xav tau txuas 10-16 sensors thiab tsis tas yuav muaj cov ntaub ntawv zoo (zoo li nyob rau hauv cov kab sib dhos yooj yim )-0BKS. Tab sis yog tias koj xav tau 8 lossis tsawg dua cov ntaub ntawv thiab txhim khu kev qha, xws li kev tswj tus kheej yog qhov tseem ceeb), sim ntsuas 6es7331-1kf02-0ab0 zoo dua. Qhov sim no sim 6es7331-1kf02-0AB0 vs 6es7331-7b0 sib piv qhia precision yog tus module lub cev khaub ncaws.
2. Simtic 6es7331-1kf02-0AB0 vs 6es7331-1BL00-0B0
Qhov 6S7331 {{{{4 4 be}} 1bl00 module nrog 32 inputs-plaub zaug ntau dua li simatic 6es7331-1kf02-0B0. Nws tau ua rau cov chaw tsim khoom loj uas yuav tsum tau khaws cov cim ntawm kaum tawm (zoo li cov nroj tsuag tsheb loj). Tab sis nws tseem loj dua nyob rau hauv loj.
Lub simatic 6es7331-1kf02-0ab0, los ntawm kev sib piv, yog kev cog lus. Qhov no ua rau nws zoo tag nrho rau cov chaw me me lossis cov chaw kaw ntom nti (zoo li cov khoom noj ntim me me ntim khoom uas muaj chav me rau cov qauv loj). Tsis tas li, lub simatic 6es7331-1kf02-0ab0 siv tsawg zog (2.5d vs. Qhov no piav qhia yog vim li cas simatic 6es7331-1kf02-0ab0 yog qhov zoo rau cov teeb meem me me.
3. Simtic 6es7331-1kf02-0AB0 vs 6es7331-4thf10-0ab0
Qhov 6S7331 {{{4 4}} 4hf10-0AB0 yog tshwj xeeb-nws txhawb nqa thermocouple kub siab (txog 1700 degree, zoo li hauv hlau ntxig). Lub simatic 6es7331-1kf02-0ab0 tsis pab txhawb thermouples, tab sis nws ua haujlwm zoo dua rau cov kub ib txwm muaj (-10℃rau 60 degree, muaj ntau yam nyob rau hauv feem ntau cov teeb meem).
Lwm qhov sib txawv: 6E7331 - 4hf10-0ab0 nqi ntau vim yog nws thermocouple feature. Yog tias koj lub Hoobkas tsis xav tau cov ntsuas kub siab, sim ntsuas 6es7331-1kf02-0ab0 muab koj tus nqi zoo rau nyiaj thaum tseem xa cov ntaub ntawv raug.
Cov ntsiab lus tseem ceeb ntawm lub simatic 6es7331-1kf02-0ab0
Tshaj li ntawm kev sib piv, simatic 6es7331 {}} 1kf02-0r02-0AB0 muaj plaub qhov teeb meem me me thiab nruab nrab lub ntsej muag.
1. Cov lus qhia siab rau cov ntaub ntawv ntseeg tau (tsis muaj tus nqi ntxiv yuam kev)
Raws li peb tau pom ua ntej, lub simatic 6es7331 - 1kf02-0ab0 muaj qhov tseeb ntawm ± 0.05% ntawm 25 degree. Qhov ntawd txhais tau li cas hauv lub neej tiag tiag? Cia peb nqa lub Hoobkas khoom noj uas ua rau chocolate: chocolate yuav tsum tau rhuab kom raws nraim - yog tias nws yog 1℃dhau kub, lub chocolate tau grainy; Yog hais tias nws yog 1℃dhau lawm, nws tsis sib tov tusyees. Lub simatic 6es7331-1kf02-0ab0 paub txog qhov ntsuas kub yog li cov plc ua kom qhov cub tsis pub dhau lub qhov cub tsis pub dhau.
Piv tau tias rau cov qauv tsawg dua (zoo li ib qho nrog ± 0.1% qhov yuam kev): Tshaj dhau lawm, ua rau 10% ntawm cov qhob noom xim kasfes batch ua. Uas yog cov khoom siv khib nyiab thiab sijhawm. Rau cov khoom siv hluav taws xob ib nrab, dhau {{4} ua cov khoom siv me me uas xav tau cov khoom siv voltage tseeb tias txhais tau tias cov neeg siv khoom tsawg thiab cov neeg yuav khoom zoo siab. Qhov kev ntseeg tau no yog qhov loj ntawm qhov kom zoo ntawm lub simatic 6es7331-1kf02-0ab0 hauv kev tsim khoom.
2. Yooj yim installation (txawm rau cov pib tshiab- tsis muaj tus kws xav tau)
Lub simatic 6es7331 {{{}} 1kf02 {}}}}}} hauv kev tsim, tab sis peb so yooj yim npaum li cas. Ua ntej, tus qauv los nrog lub davhlau ya nyob dav hlau block- nov yog ntu koj txuas sensor xaim rau. Lub davhlau ya nyob twg thaiv muaj cov ntawv cim npe: liab rau qhov zoo (+) cov xov hlau, xiav rau cov xov tsis zoo (-) cov xov hlau, thiab ntsuab rau hauv av. Koj tsis tas yuav twv seb hlau mus qhov twg!
Tom qab ntawd, siemens suav nrog phau ntawv qhia kev teeb tsa me me nrog kauj ruam - {1} {1 daim duab. Nws tseem muaj QR code koj tuaj yeem luam theej duab los saib ib qho 2 - feeb video uas qhia cov txheej txheem. Ntawm no yog dab tsi yog tus neeg ua haujlwm tshiab lub Hoobkas yuav ua: 1) ntsia hlau rau lub davhlau ya nyob twg mus rau hauv cov ntawv 11}}}}}}} daim duab dhos ua si). Ntawd yog nws-tsis muaj soldering, tsis muaj cov cuab yeej nyuaj, thiab tsis tas yuav ntiav hluav taws xob kim. No simatic 6es7331-1kf02-0ab0 teeb tsa rau cov pib ua ke rau cov channel uas "cub 1 temp") - nws txuag tau lub sijhawm tom qab thaum muaj teeb meem.
3. Zoo meej compatibility nrog s7-300 plcs (tsis muaj mob taub hau nrog teeb tsa)
Lub simatic 6es7331- 1kf02-0AB0 yog tsim kom meej rau Siemens S7-300 plcs-qhov no tsis yog "tau" module "module; Nws yog ib qho kev sib tw ua los ntawm Siemens. Qhov ntawd txhais tau li cas rau koj? Thaum koj xaub lub simatic 6es7331-1kf02-0ab0 rau hauv S7-300 khib, lub plc tau lees paub nws. Koj tsis tas yuav ntaus ntawv hauv Module Codes, rub cov tsav tsheb, lossis kho cov chaw. Tus plc hais tias, "Kuv paub cov module no!" Thiab pib tham nrog nws tam sim ntawd.
Piv txwv li, yog tias koj siv SIEMENS 'Kauj Ruam 7 Software (cov kev pab cuam kom siv voltage vs. tam sim no) twb nyob hauv lub tsev qiv ntawv software. Koj tsuas yog nyem ib daim ntawv qhia zaub mov nco thiab xaiv "6ES7331-1kf02-0ab0" -To phau ntawv kev nkag. Piv tias rau cov thib peb cov qauv: koj yuav siv sijhawm tshawb nrhiav rau tus neeg tsav tsheb kom raug, thiab txawm tias plc yuav poob qhov kev sib txuas qee zaum. Nrog lub simatic 6es7331-1kf02-0ab0, cov teeb meem sib raug zoo yog ib yam ntawm yav dhau los.
4. Ntev rau cov chaw muaj kev lag luam (cov xyoo dhau los, tsis yog hli)
Cov ntaub ntawv yog cov chaw nyuaj: hmoov av hauv Bakeries hauv tshuab khw, thiab viav vias loj (txias thaum sawv ntxov). Lub simatic 6es7331-1kf02-0ab0 yog tsim kom muaj sia nyob txhua qhov ntawd. Peb saib cov specs:
- Kev Tiv Thaiv Plua Plav: Nws muaj qhov ntaus nqi IP20, uas txhais tau tias hmoov av tsis tuaj yeem nkag mus hauv module txoj kev board. Siemens sim qhov no los ntawm tshuab zoo plua plav ntawm module rau 1000 teev {}} Tom qab, nws ua haujlwm zoo li tshiab.
- Qhov ntsuas kub ntau: Nws ua haujlwm los ntawm -10℃(cov tais txias (txias txias) mus rau 60℃(cov sib dhos kub). Nyob rau hauv ib lub Hoobkas yas uas cov kev ua haujlwm ntaus 55℃nyob rau lub caij ntuj sov, lub simatic 6es7331-1kf02-0ab0 tseem khaws cov ntaub ntawv siab.
- Kev Tiv Thaiv Surge: Seem hluav taws xob hluav taws xob (los ntawm cov tshuab tig mus / tawm) tuaj yeem yog kib pheej yig. Lub simatic 6es7331- 1kf02 -}} 0ab0 muaj lub built-in tiv thaiv uas soaks li no spikes. Ib qhov chaw tsheb uas muaj lub tsheb xa xov tooj tau hais txog kev siv tus qauv rau 6 xyoo tsis muaj ib qho kev tsis ua haujlwm.
Qhov kev txuag nyiaj no: Yog tias muaj kev pheej yig ua rau txhua 6 lub hlis (them nyiaj $ 1 los hloov txhua lub sijhawm) Nws kuj txhais tau tias tsawg dua qis dua-tsis txhob nres ntau lawm los sib pauv tawm ib qho tawg.
Yuav ua li cas xaiv txoj cai analog cov tswv yim module: vim li cas simatic 6es7331-1kf02-0ab0 tej zaum yog koj xaiv zoo tshaj plaws
Thaum xaiv ib qho qauv analog module, nug koj tus kheej plaub nqe lus nug: Kuv xav txuas pes tsawg lub sensors? Kuv cov ntaub ntawv qhia tseeb npaum li cas? Kuv muaj ntau qhov chaw ntau npaum li cas? Kuv cov nyiaj txiag yog dab tsi?
Yog tias koj cov lus teb muaj 8 lossis tsawg dua qhov ntsuas, muaj qhov chaw muaj tsawg, thiab xav tau cov nqi zoo} Tom qab no7331-1kf02-0ab0 yog txoj kev xaiv yog. Piv txwv li, me bakery uas yuav tsum soj ntsuam 4 cub kub thiab 2 lub tshuab ua kom tau txais txiaj ntsig tau txais txiaj ntsig los ntawm simatic 6es7331-1kf02-0ab0. Nws tau meej meej txaus kom ua kom sov kom sov, me me kom haum rau hauv Bakery tus tswj vaj huam sib luag, thiab pheej yig rau kev lag luam me me.
Nco ntsoov, yuav ua li cas xaiv simatic 6es7331-1kf02-0ab0 rau kev siv nyob ntawm koj cov kev xav tau tshwj xeeb. Tab sis rau feem ntau me me rau nruab nrab cov tuam txhab uas ua ntej qhov tseeb thiab yooj yim ntawm kev siv, tusSimatic 6es7331-1kf02-0B0yog qhov kev xaiv txhim khu kev qha.
