Igalelo leDijithali
- Ibhodi yesiphelo
- Izithintelo zoKhuseleko ezizimeleyo
- Izihlukanisi zeSignali
- Izixhobo zoKhuselo oluKhulu
- IiRelays zoKhuseleko
- Iimodyuli ze-I/O eziBukrelekrele ezizimeleyo
- IiSango eziBukrelekrele
- IiTransceivers zeDatha yeZimboni
- Abahlalutyi beDew Point kwi-Intanethi
- Iimodyuli zoKufumana idatha
- Isiguquli sedatha se-HART
I-PHG-11TF-27
Isishwankathelo
I-switching input relay output signal isolator iguqula i-input signal ye-switch contact okanye i-proximity switch ibe yi-relay output ngokusebenzisa i-isolation. Ukufunyanwa kwe-line fault kwenziwa nge-relay output eyahlukileyo kwaye kuboniswa sisibane se-LED phezulu kwimodyuli. I-switch yemodyuli isetyenziselwa ukukhetha isigaba setshaneli kunye nokuba umsebenzi wokufumanisa i-line fault uyafuneka na.
Le mveliso kufuneka inikwe amandla ngokwahlukeneyo, kwaye umbane, i-input kunye ne-output terminals ziyahlulwa.
| Igalelo | |
| Isignali yokufaka | Tshintsha oonxibelelwano/iiswitshi zokusondela |
| I-voltage yokubonelela nge-sensor | Malunga ne-8V |
| Izinga lokutshintsha | |
| Iimpawu zokufaka/zokukhupha: | |
| Igalelo langoku kwindawo | >2.1mA, imveliso ivaliwe, ibonisa ukuba ivuliwe; |
| Xa | |
| Isiphumo sidla ngokuba "Sivuliwe"/"Sivaliwe" | Xa iswitshi yokudayela i-K1 ikwicala elithi "ON", isiphumo sereyila sibizwa ngokuba "Sivulelekile ngesiqhelo". |
| Ulawulo lokuguqulwa koqhagamshelwano | Xa iswitshi yokudayela i-K1 ikwicala elithi "OFF", isiphumo sereyila sithi "Ivalwe ngesiqhelo". |
| Xa iswitshi yokudayela i-K2 ikwicala elithi "ON", isekethe ikhetha into ebonisa umsebenzi we-alamu ye-LFD yesibane esibomvu. | |
| Imveliso | |
| Isignali yesiphumo | Ireyi kunye nereyi ye-alamu (ukhetho) |
| Ukwazi ukuqhuba | Umthwalo wokuxhathisa we-250VAC/2A, 30VDC/2A |
| Ixesha lokuphendula | 20ms |
| Iiparameter ezisisiseko | |
| I-voltage yokubonelela | 20~35VDC |
| Ukutya umbane | |
| Isalathisi se-LED | Oluhlaza: Isalathisi samandla |
| Mthubi: Ireyiti yokukhupha ikwimeko yokusebenza eqhelekileyo | |
| Bomvu: Isalathisi se-LFD, i-alamu yempazamo yomgca | |
| Iiparamitha zobushushu | Ubushushu bokusebenza: -20℃ ~ +60℃, |
| Ubushushu bokugcina: -40℃ ~ +80℃ | |
| Ubuntu bezizalwane | 10% ~ 95% RH akukho ukufuma |
| Amandla okuvala ubushushu | ≥2000VAC/min (phakathi kokufaka/ukukhupha/umbane) |
| Ukumelana nobushushu | 100MΩ (500 V DC) (phakathi kokufaka/ukukhupha/umbane) |
| Ukuhambelana kwe-electromagnetic | GB/T 18268(IEC 61326-3-1) |
| I-MTBF | 80000h |
| Iimfuno zentambo | Icandelo elinqamlezileyo ≥ 0.5mm²; Amandla okukhusela ≥ 500V |
| Izixhobo zasentsimini ezisebenzayo | Izixhobo zasentsimini ezifana nee-dry contacts okanye i-NAMUR type proximity switch inputs ezihambelana nomgangatho we-DIN19234 |
Qaphela: Umbane wereyile yombane ngumsebenzi onganyanzelekanga. Abasebenzisi kufuneka bachaze imo yombane xa beodola. Nceda ujonge kwisincamathiselo esikwiphepha 89.
Ukufunyanwa kweMpazamo yoMgca (LFD)
Abasebenzisi banokukhetha icala elithi "ON" leswitshi phezulu kwemodyuli ukuze kusebenze umsebenzi wokufumanisa iimpazamo kwaye babonise i-alamu ngesibane esibomvu se-LED. Kwindawo yokufaka umbane>7mA, i-alamu yesekethe emfutshane (SC); Kwindawo yokufaka umbane
I-PHD-11TC-33A-23
I-PHG-11TF-27