Zithunzi za ABB DI880 3BSE028586R1 Digital Input module
Zambiri
| Kupanga | ABB |
| Chinthu No | DI880 |
| Nambala yankhani | Mtengo wa 3BSE028586R1 |
| Mndandanda | 800XA Control Systems |
| Chiyambi | Sweden |
| Dimension | 109*119*45(mm) |
| Kulemera | 0.2 kg |
| Nambala ya Customs Tariff | 85389091 |
| Mtundu | Digital Input Module |
Zambiri
Zithunzi za ABB DI880 3BSE028586R1 Digital Input module
DI880 ndi 16 channel 24 V dc digital input module for single or redundant configuration. Ma voliyumu olowera ndi 18 mpaka 30 V dc ndipo zolowera pano ndi 7 mA pa 24 V dc Njira iliyonse yolowera imakhala ndi zinthu zomwe zili ndi malire, zida zachitetezo cha EMC, cholumikizira cha LED ndi chotchinga chodzipatula. Pali m'modzi wamakono ochepa transducer mphamvu linanena bungwe pa athandizira. The Sequence of Event function (SOE) ikhoza kusonkhanitsa zochitika ndi chisankho cha 1 ms. Mzere wa zochitika ukhoza kukhala ndi zochitika 512 x 16. Ntchitoyi ikuphatikiza fyuluta ya Shutter yoletsa zochitika zosafunikira. Ntchito ya SOE ikhoza kufotokoza zotsatirazi mu uthenga wa chochitika - Mtengo wa Channel, Mzere wathunthu, Synchronization jitter, Nthawi yosadziwika, Shutter fyuluta yogwira ntchito ndi cholakwika cha Channel.
Zambiri:
Mphamvu yamagetsi yolowetsa, "0" -30..+5 V
Mtundu wamagetsi olowera, "1" 11..30 V
Kusokoneza kolowetsa 3.1 kΩ
Isolation Group yodzipatula kuchokera pansi
Sefa nthawi (ya digito, yosankhika) 0 mpaka 127 ms
Zoletsa zapano Zopangidwira pano zokhala ndi malire a sensor
Chingwe chokwera kwambiri 600 m (656 yds)
Kujambulitsa kwa zochitika -0 ms / +1.3 ms
Chojambula chojambulira kusamvana 1 ms
Mphamvu ya insulation voltage 50 V
Dielectric test voltage 500 V AC
Kutaya mphamvu 2.4 W
Kugwiritsa ntchito pano +5 V mtundu wa Modulebus. 125mA, max. 150 mA
Kugwiritsa ntchito pano +24 V kunja kwa 15 mA + sensor supply, max. 527 mA
Mafunso omwe amafunsidwa pafupipafupi pazamalonda ndi awa:
-Kodi gawo la ABB DI880 ndi chiyani?
ABB DI880 ndi gawo lolowera digito lapamwamba kwambiri lomwe limagwiritsidwa ntchito mumakina a ABB AC500 PLC. Itha kugwira mayendedwe 32 a digito, ndikupangitsa kuti PLC igwirizane ndi zida zingapo zam'munda zomwe zimatumiza ma siginecha a binary (on/off).
-Ndi zolowetsa zingati za digito zomwe module ya DI880 imathandizira?
Module ya ABB DI880 imapereka zolowetsa za digito za 32, zopatsa mphamvu kwambiri I/O mu mawonekedwe ophatikizika pamapulogalamu omwe amafunikira ma siginolo ambiri olowera m'malo ochepa.
-Kodi gawo la DI880 lingakonzedwe mu dongosolo la PLC?
Gawo la DI880 likhoza kukhazikitsidwa pogwiritsa ntchito pulogalamu ya ABB Automation Builder kapena chida chothandizira cha PLC.
