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-PHD-11TF-28+
Isishwankathelo
Umqobo wokhuseleko ozimeleyo onomsebenzi wokukhusela ukugeleza kwe-switch input transistor output, eyahlula kwaye idlulise imiqondiso yokufaka evela kwii-switch contacts okanye ii-proximity switches kwiindawo ezinobungozi ukuya kwindawo yokhuseleko nge-output transistor nge-safety barrier. Ukufunyanwa kwempazamo yomgca kwenziwa nge-LED phezulu kwemodyuli. I-dial switch yemodyuli isetyenziselwa ukuseta i-input kunye ne-output in-phase okanye reverse control, kunye nokuvumela okanye ukukhubaza umsebenzi we-alamu yokufumanisa impazamo yomgca. Le mveliso ifuna umbane ozimeleyo, kunye nombane ohlukeneyo, i-input, kunye ne-output terminals.
| Igalelo kwindawo enobungozi | |
| Isignali yokufaka | Tshintsha oonxibelelwano/iiswitshi zokusondela |
| I-voltage yokubonelela nge-sensor | Malunga ne-8V |
| Uluhlu lweefrikhwensi zokufaka | ≤5kHz |
| Iimpawu zokufaka/zokukhupha: | |
| Igalelo langoku kwindawo | >2.1mA, imveliso ivaliwe, ibonisa i-ON; Xa i- |
| Ulawulo olutshintshiweyo phakathi kwesigaba esiguquliweyo kunye nesigaba esiqhelekileyo seziphumo ec | Xa iswitshi yokudayela i-K1 ikwi-"ON", i-transistor output ec ikwi-inverted phase Xa iswitshi yokudayela i-K1 ikwi-"OFF", i-transistor output ec ikwi-normal phase Xa i-K2 ikwi-"ON", i-circut iya kukhetha umsebenzi we-alamu yesalathisi se-LFD yesibane esibomvu |
| Imveliso | |
| Isignali yesiphumo | I-Transistor kunye ne-alamu relay (ukhetho) |
| Ukwazi ukuqhuba | Umbane ophumayo ≤20mA (1.2kΩ), umbane ophezulu wangaphakathi 100mA, uxhotyiswe ngokhuseleko lwangoku olufutshane |
| Iimpawu zokukhusela ukugquma: | |
| I-Nominal discharge current ln (8/20μs) | 5kA |
| Inqanaba lokukhusela iVoltage liphezulu (8/20μs): | 60V (umgca ukuya kumgca) |
| Inqanaba lokukhusela iVoltage liphezulu (8/20μs): | 600V (umgca ukuya emhlabeni) |
| Ngokwemigangatho | GB/T18802.21-2016 (ilingana ne-1EC61643-21:2012) |
| Iiparameter ezisisiseko | |
| I-voltage yokubonelela | 20~35VDC |
| Ukutya umbane | |
| Isalathisi se-LED | Luhlaza: Isalathisi samandla tyheli: I-transistor ephumayo ikwimeko yokusebenza eqhelekileyo Bomvu: Isalathisi se-LFD, i-alamu yempazamo yomgca |
| Iiparamitha zobushushu | Ubushushu obusebenzayo: -20℃ ~ +60℃, Ubushushu bokugcina: -40℃ ~ +80℃ |
| Ubuntu bezizalwane | 10% ~ 95% RH akukho ukufuma |
| Amandla okuvala ubushushu | Phakathi kwecala elikhuselekileyo ngokwasemzimbeni kunye necala elikhuselekileyo ngokwasemzimbeni (≥3000VAC/min); phakathi kobonelelo lwamandla kunye necala elikhuselekileyo ngokwasemzimbeni (≥1500VAC/min) |
| Ukumelana nobushushu | ≥100MΩ (phakathi kokufaka/ukukhupha/umbane) |
| Ukuhambelana kwe-electromagnetic | GB/T 18268 (IEC 61326-1) |
| 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 wesitimela samandla ngumsebenzi onganyanzelekanga.
Abasebenzisi kufuneka bachaze imo yombane xa beodola.
Nceda ujonge isihlomelo esikwiphepha 89.
Ukufunyanwa kweMpazamo yoMgca (LFD)
Abasebenzisi banokukhetha icala elithi "ON" leswitshi phezulu kwimodyuli
ukwenza umsebenzi wokufumanisa iimpazamo kunye nokubonisa i-alamu nge
isibane se-LED esibomvu. Umbane wokufaka okwindawo>7mA, i-alamu yesekethe emfutshane (SC);
I-input current ekwindawo
igalelo loqhagamshelwano lifuna umsebenzi wokufumanisa iimpazamo (ukuphuka kwentambo, ukufutshane
isekethe), i-resistor ye-22k Ω kufuneka iqhagamshelwe ngaxeshanye kuzo zombini iziphelo
yeswitshi, kunye ne-resistor ye-680 Ω kufuneka iqhagamshelwe kuthotho (njengoko
kuboniswe kumzobo wocingo lweswitshi yoqhagamshelwano II).
I-PHD-11TC-33A-23
I-PHD-11TF-28+