ABB DI814 3BUR001454R1 Digital Input Module
Gabaɗaya bayanai
| Kerawa | ABB |
| Abu Na'a | DI814 |
| Lambar labarin | Saukewa: 3BUR001454R1 |
| Jerin | 800XA Sarrafa Tsarin Kulawa |
| Asalin | Sweden |
| Girma | 127*76*178(mm) |
| Nauyi | 0.4 kg |
| Lambar Tarifu na Kwastam | 85389091 |
| Nau'in | Module Input na Dijital |
Cikakkun bayanai
ABB DI814 3BUR001454R1 Digital Input Module
Matsakaicin ƙarfin shigarwar shine 18 zuwa 30 volt dc kuma tushen shigarwar yanzu shine 6 mA a 24 V. An raba abubuwan shigarwa zuwa ƙungiyoyi biyu keɓance daban-daban tare da tashoshi takwas da shigarwar kulawar wutar lantarki guda ɗaya a kowace ƙungiya. Kowane tashar shigarwa ta ƙunshi abubuwan iyakance na yanzu, abubuwan kariya na EMC, LED alamar shigar da jihar da shingen keɓewar gani. Shigar da wutar lantarki na tsari yana ba da siginonin kuskuren tashar idan ƙarfin lantarki ya ɓace. Ana iya karanta siginar kuskure ta ModuleBus.
ABB DI814 wani bangare ne na dangin ABB AC500 PLC mai sarrafa dabaru. Tsarin DI814 yawanci yana ba da abubuwan shigar dijital 16. Ana iya amfani da shi don yin hulɗa tare da nau'ikan na'urori na filin a cikin tsarin sarrafa kansa.Yana da keɓancewar gani tsakanin tashoshin shigarwa da tsarin sarrafawa. Wannan yana taimakawa kare tsarin daga fitin wutar lantarki ko tashe-tashen hankula a gefen shigarwa.
Cikakkun bayanai:
Wurin shigar da wutar lantarki, "0" -30 .. 5 V
Wurin shigar da wutar lantarki, "1" 15 .. 30 V
Input impedance 3.5 kΩ
Warewa An haɗa shi tare da keɓewar ƙasa, ƙungiyoyi 2 na tashoshi 8
Lokacin tacewa (dijital, zaɓaɓɓen) 2, 4, 8, 16 ms
Ƙarfin firikwensin ƙayyadaddun ƙayyadaddun halin yanzu na iya zama iyakancewa ta MTU
Matsakaicin tsayin kebul na filin 600m (yadi 656)
rated insulation irin ƙarfin lantarki 50 V
Dielectric gwajin ƙarfin lantarki 500 V AC
Rashin wutar lantarki Na al'ada 1.8 W
Abubuwan amfani na yanzu +5 V module bas 50mA
Abubuwan amfani na yanzu +24 V module bas 0
Amfani na yanzu +24V na waje 0
Tambayoyin da ake yawan yi game da samfurin sune kamar haka:
- Menene ABB DI814?
ABB DI814 na'urar shigar da dijital ce wacce ake amfani da ita don mu'amala da siginonin filin dijital (kamar masu sauyawa, firikwensin, ko wasu abubuwan shigarwa na binary) tare da PLC. Na'urar tana da tashoshi 16, kowannensu yana da ikon karɓar sigina daga na'urar dijital, wanda PLC zai iya sarrafa shi don sarrafawa ko saka idanu.
-Nawa nawa dijital bayanai ne DI814 module goyon baya?
Tsarin DI814 yana goyan bayan shigarwar dijital 16, wanda ke nufin yana iya karanta sigina daga na'urorin dijital daban-daban har zuwa 16.
-4. Shin tsarin DI814 yana ba da keɓewar shigarwa?
Tsarin DI814 yana da keɓantawar gani tsakanin abubuwan shigarwa da kewayen ciki na PLC. Wannan yana taimakawa kare PLC daga magudanar wutar lantarki da hayaniyar lantarki da ka iya faruwa a gefen shigarwa.
