Khoom Description
AS-BDAP-253 yog ib qho kev tso tawm tsis tu ncua hauv Schneider Electric Modicon TSX Compact automation platform. Cov qauv no feem ntau ua lub luag haujlwm ntawm "txheej txheej" hauv PLC tswj qhov system, siv los ua kom ruaj khov thiab tso siab tau cov txiaj ntsig kev ua haujlwm hauv cov maub los rau ntawm qhov chaw tua cov cuab yeej, ua tiav kev tswj xyuas xws li pib / nres, hloov, thiab cov xwm txheej qhia txog cov khoom siv.
Technical Specifications
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Hom |
Modicon |
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Qauv |
AS -BDAP-253 |
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Tshooj Naj Npawb |
AS -BDAP-253 |
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Kev piav qhia |
Discrete Output Module |
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Keeb kwm |
France/USA |
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Dimension |
35 * 20 * 10cm |
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Qhov hnyav |
0.3kg ib |
AS -BDAP-253 Txoj Kev Hloov Pauv Hloov Pauv
Txoj kev hloov dua siab tshiab
Daim phiajcim ntawm cov cim taw qhia rau lub cev lub cev
Cov teeb liab tswj hauv PLC system feem ntau yog cov txiaj ntsig digital (piv txwv li, 1 sawv cev rau kev ua haujlwm thiab 0 sawv cev rau qhov tsis ua haujlwm), thiab cov teeb liab no vam khom rau kev suav thiab kev txiav txim siab ntawm PLC. AS-BDAP-253 yog lub luag haujlwm rau hloov cov 0/1 lub xeev no rau hauv cov kev tswj hluav taws xob tiag tiag uas tuaj yeem ua los ntawm cov khoom siv sab nraud. Cov txheej txheem no yog ua tiav los ntawm kev kaw thiab qhib cov neeg sib txuas lus.
Relay kaw: Qhov no qhia tau hais tias lub xeev "enabled", tso cai rau tam sim no dhau los thiab ua kom cov khoom siv sab nraud pib ua haujlwm (xws li pib cov khoom siv hauv kev cob qhia, pib motors, thiab lwm yam).
Relay disconnected: Qhia txog lub xeev "kev xiam oob khab", qhov twg tam sim no raug txiav tawm, thiab cov khoom siv sab nraud tsis ua haujlwm lossis rov qab mus rau nws lub xeev pib (xws li cov khoom kaw, kev teeb tsa, thiab lwm yam).
Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm relays
Lub relay yog qhov tseem ceeb ntawm kev hloov hluav taws xob uas ua haujlwm raws li lub hauv paus ntsiab lus ntawm electromagnetism. Thaum PLC xa cov teeb liab tswj, lub kauj hauv lub relay tsim ib qho hluav taws xob hluav taws xob, ua rau cov neeg sib txuas mus rau lub cev hloov chaw, yog li ua tiav qhov kev sib txuas lossis kev sib txuas ntawm lub voj voog.
Cov kev hloov pauv hauv cov neeg sib txuas tau ncaj qha mus rau "on" lossis "off" xeev. Cov lus teb tus cwj pwm ntawm txhua yam khoom siv sab nraud (xws li lub tshuab pib, cov lus teb sensor, thiab lwm yam) sib haum rau qhov kev hloov no.
Qhov kev tswj "on/off" no ua tiav los ntawm relays yog txoj kev siv lub teeb liab hloov dua siab tshiab tshaj plaws hauv kev lag luam automation, thiab tshwj xeeb tshaj yog haum rau cov xwm txheej uas yuav tsum tau muaj kev tswj hwm ntawm siab - fais fab loads.
Conversion yam ntxwv ntawm cov zis hom
Cov zis muaj nuj nqi ntawm AS-BDAP-253 Discrete Output Module yog qhov yooj yim heev thiab nkag siab. Txhua qhov tso tawm channel yog sib npaug rau ib qho kev ywj pheej hloov channel. Qhov kev txiav txim siab ntawm PLC ncaj qha cuam tshuam rau kev ua haujlwm ntawm cov khoom siv sab nraud los ntawm kev kaw thiab qhib cov neeg sib txuas lus.
Lub teeb liab tso zis yog tag nrho digital, tsuas yog ob lub xeev: "on" thiab "tawm". Tsis muaj kev hloov pauv hauv lub xeev rau cov zis analog, uas ua kom qhov tseeb thiab kev ntseeg siab ntawm kev ua haujlwm hauv kev tswj hwm kev lag luam.
Tsis zoo li cov zis analog, cov teeb liab tso zis ntawm AS-BDAP-253 Discrete Output Module tsis koom nrog kev tswj hwm ntawm tam sim no lossis voltage. Nws tsuas yog hloov ntawm ob lub xeev, yog li ua kom yooj yim rau kev tswj hwm thiab kev tsim qauv.
Kev tiv thaiv -kev cuam tshuam Tsim thiab kev cais hluav taws xob
Txhawm rau tiv thaiv kev cuam tshuam sab nraud los ntawm kev cuam tshuam tsis zoo rau kev tswj hwm, AS-BDAP-253 Discrete Output Module tiv thaiv kev hloov pauv hluav taws xob lossis hluav taws xob nrov ntawm qhov kawg ntawm kev xa mus rau PLC lub ntsiab tswj qhov system los ntawm kev sib cais hluav taws xob tsim ntawm relays. Qhov kev tsim no txhim kho qhov hloov pauv ntawm lub module rau qhov hnyav ib puag ncig thaum ua kom ntseeg tau qhov tseeb ntawm cov khoom tso tawm.
Kev sib cais hluav taws xob: Muaj kev sib cais ua tiav ntawm cov relay outputs nyob rau hauv lub module thiab PLC tswj qhov system, yog li tsis txhob muaj hluav taws xob nrov nrov, surge voltages, thiab lwm yam kev cuam tshuam, kom lub stability ntawm lub system.
Hauv qee qhov xwm txheej xav tau, cov khoom siv hluav taws xob sib cais ntawm cov relays tuaj yeem tiv thaiv PLC system los ntawm kev npaj txhij txog kev cuam tshuam ntawm sab load, yog li ncua lub neej ntawm tag nrho cov automation system.
AS-BDAP-253 Cov qauv tso zis thiab ua haujlwm mechanism
Txhua qhov tso zis channel tswj cov cuab yeej sab nraud los ntawm kev sib txuas lus ywj pheej. Cov kev sib cuag hloov raws li kev tswj lub teeb liab ntawm PLC, thiab lawv nyob rau hauv ib txwm qhib lossis ib txwm kaw cov ntaub ntawv.
Cov teeb liab tswj (1 lossis 0) xa los ntawm PLC tsav qhib thiab kaw ntawm cov neeg sib txuas sib txuas . 1 qhia tias kaw (ua kom cov khoom siv), thaum 0 qhia qhib (tso tseg cov cuab yeej siv).
Txhawb ntau qhov hluav taws xob ntau ntawm 24V DC mus rau 250V AC, lub relay muaj peev xwm tuav cov khoom siv tam sim no thiab tuaj yeem ua tau raws li kev tswj hwm ntawm ntau yam khoom siv.
Lub relay muab hluav taws xob cais tawm, tiv thaiv hluav taws xob cuam tshuam los ntawm kev thauj khoom los ntawm kev cuam tshuam rau PLC system, txhim kho qhov muaj peev xwm tiv thaiv - cuam tshuam, thiab ua kom ruaj khov ntawm lub kaw lus.
Peb nyob ntawm no rau koj