BEKA na-akpakọrịta BA3501 Pageant Analogue Output Module Ntuziaka
BEKA associates Ltd. Old Charlton Rd, Hitchin, Hertfordshire, SG5 2DA, UK
Tel: +44(0)1462 438301
ozi-e: sales@beka.co.uk
web: www.beka.co.uk
Okwu mmalite
Igwe mmepụta ihe nkwụnye analog nke BA3501 nwere mpụta 4/20mA na-enweghị ike nke galvanically nke na-arụ ọrụ dị ka ngwa aka aka. IECEx dị iche iche, ATEX na UKCA asambodo akụrụngwa nchekwa dị n'ime na-enye ohere itinye modul ahụ n'enweghị nsogbu ọ bụla n'ime oghere asaa dị na panel onye ọrụ Pageant BA3101.
Ihe nchekwa nchekwa mmepụta nke ọwa ọ bụla bụ efu nke na-eme ka njikọ dị mfe n'usoro n'ọtụtụ dị iche iche nke adịghị mma vol.tage na-emepụta akara akara 4/20mA na ikuku gas ma ọ bụ uzuzu ọ bụla.
Fig 1 BA3501 Pageant Analogue Output module 4 x 4/20mA
Asambodo nchekwa dị n'ime
Otu CML BV mara ọkwa na UK akwadoro Eurofins CML enyela plug-in BA3501 Pageant Analogue Output modul nwere asambodo ngwa ndị a:
IECEx IECEx CML 21.0131X
ATEX CML 21ATEX21163X
UKCA CML 21UKEX21164X
Ejirila asambodo ATEX iji kwado nnabata na European ATEX Directive for Group II, akụrụngwa 1GD, n'otu aka ahụ, ejirila asambodo UKCA iji kwado nnabata nke iwu UK chọrọ.
Modul BA3501 niile na-ebu ma akara CE na UKCA, dabere na koodu omume mpaghara, enwere ike itinye ha na mba ndị otu European Economic Area (EEA) yana na UK. A na-anabatakwa asambodo ATEX maka nrụnye na ụfọdụ mba ndị na-abụghị EU.
Ntuziaka ndị a na-akọwa nrụnye IECEx, ATEX na UKCA nke kwekọrọ n'ichepụta nrụnye eletriki IEC / EN 60079-14, nhọrọ na nrụpụta. Mgbe ị na-emepụta sistemu ekwesịrị ịtụle koodu omume mpaghara.
Mpaghara, otu gas na ọkwa T
Asambodo BA3501 niile na-akọwapụta otu koodu asambodo:
Ọpụpụ IIC T4 Ga
Ex ia IIIC T135°C Da*
-40C ≤ Ta ≤ 65°C
Asambodo uzuzu chọrọ ka Pageant Operator Panel na modul BA3501 nwee opekempe agbakwunyere IP54 nchekwa azụ - lee 2.2 ii.
Plug-in BA3501 Pageant AO Modules bụ akara CE iji gosi nrube isi na ntuziaka European Explosive Atmospheres 2014/34/EU yana ntuziaka European EMC 2014/30/EU.
Akara modul a bụkwa UKCA akara iji gosi nrube isi n'iwu UK chọrọ Akụrụngwa na Sistemụ Nchekwa echere maka ojiji na ụkpụrụ ikuku ikuku nwere ike ịgbawa UKSI 2016:1107 (dị ka emezigharịrị) yana yana Iwu ndakọrịta Electromagnetic UKSI 2016:1091.
Ọnọdụ pụrụ iche maka iji nchekwa
i. N'okpuru ọnọdụ ụfọdụ dị oke egwu, akụkụ ndị na-abụghị ọla etinyere na mgbachi akụrụngwa a nwere ike iwepụta ọkwa ọkụ eletrik nwere ike ịgbanye. Ya mere, a gaghị etinye ngwá ọrụ ahụ n'ebe a na-eme ka ọnọdụ dị n'èzí dị mma maka ịmepụta ụgwọ electrostatic n'elu ebe ndị dị otú ahụ. Tụkwasị na nke ahụ, a ga-ehichapụ ngwa ahụ naanị na mgbasa oziamp akwa .
ii. N'ime nrụnye chọrọ EPL Da, Db, ma ọ bụ Dc, a ga-etinye ngwá ọrụ ahụ na mkpuchi nke na-enye opekempe nke nchebe IP5X na nke na-emezu ihe achọrọ nke EN60079-0 Nkeji edemede 8.4 (ihe mejupụtara ihe achọrọ maka mkpuchi ọla maka Group III) na / ma ọ bụ EN60079-0 Nkeji na-ewuli elu nke electrostatic Group 7.4.3. dabara adaba. Ntinye eriri USB niile n'ime akụrụngwa ga-eme site na eriri eriri nke na-enye ogo kacha nta nke nchekwa IP5X.
iii. A ga-eji modul nkwụnye BA3501 naanị dịka akụkụ nke usoro BEKA Pageant.
Ozi akara ngosi
Edebere akara ozi asambodo n'akụkụ modul nkwụnye BA3501. Ọ na-egosi nọmba nlereanya, ozi asambodo, adreesị ndị mmekọ BEKA na afọ arụpụtara yana nọmba Oghere Usoro.
Akara Ozi Asambodo
Fig 2 Ịtinye modul BA3501 n'ime otu oghere asaa
Ịwụnye
Ekwesịrị itinye modul nkwụnye BA3501 n'ime otu oghere asaa dị n'azụ BA3101 Pageant Operator Panel dị ka egosiri na Fig 2.
Maka nrụnye ebe dị ize ndụ ihe nkwụnye AO modul kwesịrị ịbụ nke BEKA rụpụtara ma nwee asambodo na-akọwapụta na a ga-eji ya dịka akụkụ nke usoro BEKA Pageant.
Oriri ike
Asambodo nchekwa dị n'ime nke modul ngwa mgbakwunye BA3501 na-enye ohere ka etinye ngwakọta ọ bụla na ngosipụta Pageant BA3101, mana enwere oke ike.
Pasent ahụtage n'ime ike dịnụ nke BA3501 na-eri bụ:
BA3501 4 x 4/2mA weputara 4%
Ngụkọta nke pasentịtagIke oriri nke modul nkwụnye niile arụnyere na ngosi BA3101 agaghị agafe 100%.
Nkwụnye BA3501 modul Nwụnye
- Enwere ike itinye modul ahụ tupu ma ọ bụ mgbe arụnyere Panel Operator. Ogwe ndị na-arụ ọrụ ekwesighi ka ọ rụọ ọrụ mgbe a na-etinye modul ahụ.
- Jiri nlezianya tinye modul ahụ n'ime oghere ahọpụtara na azụ nke BA3101 Pageant Operator Panel. Mgbe edobere ya nke ọma, chekwaa modul ahụ site na imechi modul abụọ a dọọrọ n'agha na-edozi kposara.
- Jikọọ wiring ubi na nke ọ bụla n'ime ihe anọ a na-ewepụ ihe mgbochi. Mpụta niile bụ otu dị ka egosiri na Fig 3. Nke ọ bụla n'ime ihe anọ ahụ bụ sekit dịpụrụ adịpụ nke dịpụrụ adịpụ na wiring ubi kwesịrị ịgbaso ihe achọrọ nkewa nke akọwapụtara na IEC / EN 60079-14. Ọ bụrụ na ejiri eriri multicore mee ihe, ọ ga-enwe ụdị A ma ọ bụ B dịka akọwapụtara na Nkeji edemede 16.2.2.7 nke IEC/ EN 60079-14 wiring ka ekwesịrị ịkwado wiwi iji zere imebi njedebe modul.
Mpụta
The Pageant BA3501 modul nwere galvanically anọ dịpụrụ adịpụ loop kwadoro 4/20mA. A na-akwado nke ọ bụla dị ka sekit dị nchebe dị iche iche yana usoro nchekwa ndị a:
Ui = 30V
ii = 200mA
Pi = 0.66W
Ọ = 0
Io = 0
Po = 0
Ci = 0
Li = 4µH
Oke nchekwa mmepụta nke ọwa ọ bụla bụ efu nke na-enye ohere njikọ n'usoro na ihe fọrọ nke nta ka ọ bụrụ voltage isi mmalite nwere oke mmepụta nhata, ma ọ bụ ihe na-erughị, paramita ntinye BA3501.
Fig 3 4/20mA ọnụ ahịa mmepụta
Na-emepụta mgbama mmepụta 4/20mA
Iji mepụta mmepụta 4/20mA dị ugbu a, voltage isi iyi, nke na-abụkarị site na galvanic isolator ma ọ bụ ihe mgbochi Zener, kwesịrị ijikọ ya n'usoro na nke ọ bụla n'ime modul mmepụta dị ka e gosiri na Fig 4. The mmepụta nchekwa parameters nke intrinsically nchekwa vol.tage isi iyi kwesịrị ịha nhata, ma ọ bụ ihe na-erughị, ntinye ntinye nke otu ọwa nke modul BA3501. Maka ụfọdụ ibu mpaghara dị ize ndụ nke nwere obere voltage dobe, dị ka akara aka akaghị aka, otu mgbochi Zener ma ọ bụ galvanic isolator nwere ike mee ka loops abụọ 4/20mA.
Ihe nchekwa nchekwa mmepụta nke ọwa BA3501 ọ bụla bụ efu na inductance dị n'ime dị ntakịrị ma enwere ike ileghara ya anya.
A na-ejikọta ọnụ ọnụ 2 na 4 nke ntinye BA3501 ọ bụla maka ịbanye waya 4/20mA nloghachi dị ka egosiri na Fig 4.
Fig 4 Njikọ maka njikwa ọnọdụ nke valvụ 4/20mA
Nkwadebe
Ekwesịrị ka a na-enyocha modul mmepụta BA3501 4/20mA mgbe niile iji hụ na emebibeghị ya. Ugboro nyocha na-adabere na ọnọdụ gburugburu ebe obibi.
Enweghị mbọ ọ bụla a ga-eme iji rụkwaa modul nkwụnye adịghị mma. Ekwesịrị iweghachite modul ndị a na-enyo enyo na ndị mmekọ BEKA ma ọ bụ ndị nnọchi anya BEKA mpaghara gị.
KWESỊRỊ
A ga-eweghachite ndị mmekọ BEKA ma ọ bụ ndị nnọchite BEKA nke mpaghara gị modul ndị dara n'ime oge nkwa. Ọ na-enye aka ma ọ bụrụ na enyere nkọwa nkenke nke mgbaàmà mmejọ.
Okwu ndị ahịa
Ndị otu BEKA na-enwe obi ụtọ mgbe niile ịnata nkwupụta sitere n'aka ndị ahịa gbasara ngwaahịa na ọrụ anyị. A nabatara nzikọrịta ozi niile na mgbe ọ bụla enwere ike, a na-emejuputa atumatu.
Enwere ike ibudata akwụkwọ ntuziaka, asambodo na akwụkwọ data niile metụtara
https://www.beka.co.uk/qr-ba3501_1
Old Charlton Rd, Hitchin, Hertfordshire, SG5 2DA, UK
Tel: +44(0)1462 438301
ozi-e: sales@beka.co.uk
web: www.beka.co.u
Akwụkwọ / akụrụngwa
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BEKA na-akpakọrịta BA3501 Pageant Analogue Output Module [pdf] Ntuziaka BA3501 Pageant Analogue Output Module, BA3501, Pageant Analogue Output Module, Analogue Output Module, Output Module, Module |
