- Keɓaɓɓen Shingayen Tsaro
- Masu Ware Sigina
- Na'urorin Kariya
- Safety Relays
- Keɓaɓɓen Modulolin I/O masu hankali
- Ƙofar Hankali
- Masana'antu Data Na gani Transceivers
- Kan Layi na Dew Point Analyzers
- Modulolin Samun Bayanai
- HART data Converter
Saukewa: PHG-11TC-33M
Dubawa
PHG-11TC-33M shine keɓantaccen sigina tare da siginar sadarwa, wanda zai iya gane hanyar sadarwa ta hanyoyi biyu na siginar dijital na RS-485 Half Duplex a cikin wurin da kuma dakin sarrafawa. Da'irar tana ba da rarraba wutar lantarki don kayan aikin kan shafin. Ana iya canza ƙimar ƙarfin lantarki ta hanyar maɓallin bugun kira na sama. Ana nuna takamaiman hanyar aiki a cikin ginshiƙi da ke ƙasa.
Wannan samfurin yana buƙatar samar da wutar lantarki mai zaman kanta, kuma ana keɓe wutar lantarki, shigarwa da fitarwa.
Ƙayyadaddun bayanai
Shigarwa | |
Siginar shigarwa | RS-485 Half Duplex Digital Signal |
Wutar rarrabawa | Samar da rarraba wutar lantarki don kayan aikin filin: 5V, 6V, 12V, 24V |
Fitowa: | |
Siginar fitarwa | RS-485 Half Duplex Digital Signal |
Jinkirin watsawa | ≤10 μs |
Yawan watsawa | ≤1.2kbps~56kbps |
Ƙarfin wutar lantarki | 20-35VDC |
Amfanin wutar lantarki | |
LED nuna alama | Green: Alamar wuta Yellow: Dakin sarrafawa yana watsa sigina zuwa rukunin yanar gizon Ja: watsa sigina daga rukunin yanar gizon zuwa dakin sarrafawa |
Karɓa da watsa lokacin sauyawa | ≥20ms |
Ma'aunin zafin jiki | Yanayin aiki: -20 ℃ ~ + 60 ℃ ajiya zazzabi: -40 ℃ ~ + 80 ℃ |
Dangi zafi | 10% ~ 95% RH babu kwandishan |
Dielectric ƙarfi | ≥2000VAC/min (tsakanin shigarwa / fitarwa / samar da wutar lantarki) |
Juriya na rufi | 100MΩ(500VDC) (tsakanin shigarwa/fitarwa/samar da wuta) |
Daidaitawar lantarki | GB/T 18268(IEC 61326-1) |
Farashin MTBF | 800000h |
Bukatun waya | A kwance yankan surface ≥ 0.5mm2; Ƙarfin rufi ≥ 500V |
Kayan aikin filin da ake amfani da su | Na'urar mu'amala ta sadarwa tare da RS-485 Half Duplex Digital Signal |
Girma
Tsarin tsari
Lura:
1. Aikin dogo na wutar lantarki aiki ne na zaɓi, kuma masu amfani suna buƙatar tantance hanyar samar da wutar lantarki lokacin yin oda.
Zaɓin na'urorin haɗin dogo na wutar lantarki na iya komawa shafi na 89 na "Annex"