BEKA BA307E Intrinsically Safe Loop Powered Qhov taw qhia
Kev piav qhia
BA307E, BA308E, BA327E thiab BA328E yog vaj huam sib luag mounting, intrinsically muaj kev nyab xeeb cov ntsuas uas tso saib cov tam sim no ntws nyob rau hauv ib tug 4/20mA voj nyob rau hauv engineering units. Lawv yog cov voj powered tab sis tsuas yog qhia txog 1.2V poob.
Cov qauv plaub yog cov khoom siv hluav taws xob zoo sib xws, tab sis muaj qhov sib txawv me me thiab cov ntaub thaiv npog.
Qauv
- SIB 307E
- SIB 327E
- SIB 308E
- SIB 328E
Qhia
- 4 tus lej 15mm siab
- 5 tus lej 11mm siab thiab bargraph.
- 4 tus lej 34mm siab
- 5 tus lej 29mm siab thiab bargraph.
Bezel loj
- 96 x 48 hli
- 96 x 48 hli
- 144 x 72 hli
- 144 x 72 hli
Daim ntawv qhia luv luv no yog npaj los pab rau kev teeb tsa thiab kev teeb tsa, phau ntawv qhia qhia ntxaws piav qhia txog kev pov thawj kev nyab xeeb, kev tsim qauv thiab ntsuas ntsuas muaj nyob hauv BEKA lub chaw muag khoom lossis tuaj yeem rub tawm los ntawm BEKA webqhov chaw.
Txhua tus qauv muaj IECEx ATEX thiab UKEX daim ntawv pov thawj kev nyab xeeb rau kev siv hauv cov pa taws & plua plav cua. FM thiab cFM kev pom zoo kuj tso cai rau kev teeb tsa hauv Asmeskas thiab Canada. Daim ntawv pov thawj, uas nyob rau sab saum toj ntawm lub ntsuas hluav taws xob qhia cov lej ntawv pov thawj thiab cov lej pov thawj. Cov ntawv luam ntawm daim ntawv pov thawj tuaj yeem raug rub tawm los ntawm peb webqhov chaw.
Daim ntawv pov thawj cov ntaub ntawv pov thawj
Cov xwm txheej tshwj xeeb rau kev siv nyab xeeb
Daim ntawv pov thawj IECEx, ATEX thiab UKEX muaj 'X' cov lus qhia tias cov xwm txheej tshwj xeeb siv rau kev siv nyab xeeb.
CEEB TOOM: Txhawm rau kom tsis txhob muaj tus nqi hluav taws xob hluav taws xob tsim hluav taws xob yuav tsum tsuas yog ntxuav nrog adamp daim ntaub.
Cov xwm txheej tshwj xeeb kuj tseem siv rau kev siv hauv IIIC conductive plua plav - thov saib phau ntawv qhia tag nrho.
INSTALLATION
Txhua tus qauv muaj IP66 pem hauv ntej ntawm kev tiv thaiv vaj huam sib luag tab sis lawv yuav tsum tau tiv thaiv los ntawm tshav ntuj ncaj qha thiab huab cua hnyav. Lub nraub qaum ntawm txhua qhov taw qhia muaj kev tiv thaiv IP20.
Txiav tawm qhov ntev
Pom zoo rau txhua qhov kev teeb tsa. Yuav tsum tau ua kom tiav IP66 foob ntawm lub ntsuas & lub vaj huam sib luag
BA307E thiab BA327E
90 + 0.5/- 0.0 x 43.5 + 0.5/-0.0
BA308E thiab BA328E
136 + 0.5/- 0.0 x 66.2 + 0.5/-0.0
Abbreviated Instruction for
BA307E, BA327E, BA308E & BA328E intrinsically muaj kev nyab xeeb vaj huam sib luag mounting voj powered ntsuas
6 24 nov 2022
BEKA Associates Ltd liab: Old Charlton Rd, Hitchin, Hertfordshire, SG5 2DA, UK Tel: +44(0)1462 438301 e-mail: sales@beka.co.uk
web: www.beka.co.uk
- Kho ko taw thiab lub cev ntawm vaj huam sib luag mounting clamp los ntawm tig ntsia hlau anticlockwise
EMC
Rau kev tiv thaiv kev tiv thaiv tag nrho cov xaim yuav tsum nyob rau hauv kev tshuaj ntsuam twisted khub, nrog rau cov ntxaij vab tshaus earthed ntawm ib qho chaw hauv thaj chaw nyab xeeb.
Scale daim npav
Cov ntsuas ntsuas ntsuas tau pom nyob rau ntawm daim npav teev teev pom los ntawm lub qhov rais ntawm sab xis ntawm cov zaub. Daim npav teev yog mounted rau ntawm ib tug saj zawg zog sawb uas yog muab tso rau hauv ib lub qhov nyob rau hauv lub rear ntawm lub ntsuas raws li qhia hauv qab no.
Yog li daim npav teev tau yooj yim hloov pauv yam tsis tau tshem tawm qhov taw qhia ntawm lub vaj huam sib luag lossis qhib lub ntsuas ntsuas.
Cov ntsuas tshiab tau muab nrog daim npav teev ntsuas uas qhia txog cov ntsuas ntsuas uas tau thov, yog tias cov ntaub ntawv no tsis muab thaum qhov ntsuas tau txiav txim kom muaj ib daim npav dawb.
Ib pob ntawm daim npav tus kheej-nplaum daim npav luam tawm nrog cov khoom siv sib txawv ntawm kev ntsuas yog muaj los ntawm cov koom haum BEKA. Custom printed scale cards kuj muab tau.
Txhawm rau hloov daim npav teev, tshem tawm qhov kawg ntawm qhov hloov pauv tau yooj yim los ntawm maj mam thawb nws mus rau sab saud thiab rub nws tawm ntawm lub thawv. Tshem tawm daim npav teev uas twb muaj lawm los ntawm cov kab txaij hloov tau thiab hloov nrog daim npav tshiab, uas yuav tsum tau ua raws li qhia hauv qab no. Tsis txhob haum daim npav tshiab rau saum daim npav uas twb muaj lawm.
Teem lub self-adhesive luam ntawv nplai daim npav mus rau ntawm cov hlua hloov tau yooj yim thiab ntxig lub strip rau hauv qhov taw qhia raws li qhia saum toj no.
Kev ua haujlwm
Cov ntsuas yog tswj los ntawm plaub lub vaj huam sib luag pem hauv ntej laub khawm. Nyob rau hauv cov zaub hom piv txwv li thaum qhov taw qhia yog displaying ib tug txheej txheem sib txawv, cov laub khawm muaj cov nram qab no zog:
- Thaum lub pob no raug thawb lub qhov taw qhia yuav tso saib cov tswv yim tam sim no hauv mA, lossis raws li percentage ntawm qhov ntsuas ntsuas nyob ntawm seb qhov ntsuas tau ua li cas. Thaum lub khawm tso tawm cov zaub ib txwm nyob hauv engineering units yuav rov qab los. Txoj haujlwm ntawm lub laub khawm no yog hloov kho thaum xaiv lub tswb nrov haum rau qhov ntsuas.
- Thaum lub pob no raug thawb lub qhov taw qhia yuav pom tus lej tus nqi thiab analogue bargraph * qhov ntsuas tau raug ntsuas kom pom nrog 4mA cov tswv yim. Thaum tso tawm cov zaub ib txwm nyob rau hauv engineering units yuav rov qab los.
- Thaum lub pob no raug thawb lub qhov taw qhia yuav pom tus lej tus nqi thiab analogue bargraph * qhov ntsuas tau raug ntsuas kom pom nrog 20mA cov tswv yim. Thaum tso tawm cov zaub ib txwm nyob rau hauv engineering units yuav rov qab los.
- Tsis muaj nuj nqi nyob rau hauv cov zaub hom tshwj tsis yog tias lub tare muaj nuj nqi yog siv.
- Qhov taw qhia qhia tus lej firmware ua raws li version.
- Thaum lub tswb raug teeb tsa muab kev nkag ncaj qha mus rau lub tswb teeb tsa yog tias 'ACSP' nkag mus rau cov teeb tsa hauv cov duab ua haujlwm tau qhib.
- Muab kev nkag mus rau cov ntawv qhia zaub mov ntawm kev xaiv kev ruaj ntseg code.
Tsuas yog BA327E & BA328E muaj cov lus qhia
CONFIGURATION
Cov ntsuas tau muab ntsuas raws li qhov tau thov thaum xaj, yog tias tsis tau teev tseg kev teeb tsa yuav raug muab tab sis tuaj yeem hloov pauv tau yooj yim ntawm qhov chaw.
Fig 6 qhia qhov chaw ntawm txhua qhov haujlwm hauv cov ntawv qhia zaub mov teeb tsa nrog cov ntsiab lus luv luv ntawm txoj haujlwm. Thov xa mus rau daim ntawv qhia tag nrho rau cov ncauj lus kom ntxaws txog kev teeb tsa thiab rau cov lus piav qhia ntawm lineariser thiab xaiv lub tswb nrov dual.
Kev nkag mus rau cov ntawv qhia kev teeb tsa tau txais los ntawm nias lub khawm P thiab E ib txhij. Yog tias qhov ntsuas qhov ntsuas kev ruaj ntseg tau teeb tsa rau lub neej ntawd '0000' thawj qhov ntsuas 'FunC' yuav tshwm sim. Yog tias qhov ntsuas tau tiv thaiv los ntawm kev ruaj ntseg code, 'CodE' yuav tshwm sim thiab cov lej yuav tsum tau nkag mus kom nkag mus rau cov ntawv qhia zaub mov.
BA307E, BA327E, BA308E thiab BA28E yog CE cim los qhia ua raws li European Explosive Atmospheres Directive 2014/34/EU thiab European EMC Directive 2014/30/EU.
Lawv kuj tseem yog UKCA cim los qhia tias ua raws li UK txoj cai lij choj Cov Khoom Siv thiab Cov Txheej Txheem Tiv Thaiv Lub Hom Phiaj Rau Kev Siv Hauv Cov Txheej Txheem Tshaj Tawm Cov Cuab Yeej UKSI 2016: 1107 (raws li hloov kho) thiab nrog Electromagnetic Compatibility Regulations UKSI 2016: 1091 (as).
QR SCAN
Cov ntawv qhia, daim ntawv pov thawj thiab cov ntaub ntawv-cov ntawv tuaj yeem rub tawm los ntawm http://www.beka.co.uk/lpi2/
Cov ntaub ntawv / Cov ntaub ntawv
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BEKA BA307E Intrinsically Safe Loop Powered Qhov taw qhia [ua pdf] Phau ntawv qhia BA307E Intrinsically Safe Loop Powered Indicator, BA307E, BA307E Qhov taw qhia, Intrinsically Safe Loop Powered Indicator, Qhov taw qhia |
