- 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
PHG-11TZ+/PHG-12TZ+
Isishwankathelo
Isiguquli sobushushu sokufaka i-RTD esinomsebenzi wokukhusela ukusasazeka kwe-surge singaguqula imiqondiso ye-wire okanye ye-wire thermistor (RTD) emibini okanye emithathu ibe yimiqondiso yangoku ye-DC. Ingacwangciswa ngobuchule, kwaye uluhlu lokwenyani lokumelana nobushushu lunokubekwa ngesoftware yekhompyutha. Inemisebenzi ye-alamu yokuqhekeka kwentambo kunye ne-alamu engaphandle komgangatho.
Le mveliso ifuna umbane ozimeleyo, kunye nombane ohlukeneyo, i-input, kunye nee-output terminals.
Idatha yoBugcisa
| Igalelo | |
| Isignali yokufaka | Imiqondiso emibini ye-thermistor ye-wire okanye emithathu (jonga "Uhlobo lweSignali yokufaka kunye neTheyibhile yoLuhlu" ngeenkcukacha) |
| Uqhagamshelo lokufaka | "I-alamu ephantsi" emiselweyo ingatshintshwa ibe "yi-alamu ephezulu" ngesoftware yoqwalaselo |
| Uluhlu lwesignali | Uluhlu lokulinganisa oluhambelanayo lokumelana nobushushu |
| Uluhlu lokulinganisa | Abasebenzisi bazenzela uqwalaselo lwabo xa beodola, baze balubonise kwinombolo yomsila okanye ngenye indlela. |
| Umsinga wovuyo | 800μA |
| Isiphumo: | |
| Isignali yesiphumo | Isignali yeDC (yangoku/i-voltage) |
| Umthamo womthwalo: Ukumelana nomthwalo wangoku ≤500Ω (okunokwenziwa ngokwezifiso), Ukumelana nomthwalo weVoltage | |
| 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) |
| Ukutya umbane | Imveliso yangoku Imveliso yangoku |
| Isalathisi se-LED | Oluhlaza: Isalathisi samandla I-alamu yomgama ophantsi i-L1 ivuliwe, i-alamu yomgama ophakamileyo i-L2 ivuliwe |
| Ukuchaneka kwemveliso | Nceda ujonge "Uhlobo lweSignali yoNgeniso kunye neTheyibhile yoLuhlu" ukuze ufumane iinkcukacha |
| Ixesha lokuphendula | Ukufikelela kwi-90% yexabiso lokugqibela ngaphakathi kwe-300ms |
| Ukushukuma kobushushu | 0.005%FS/℃ |
| Iiparamitha zobushushu | Ubushushu obusebenzayo: -20℃~+60℃, ubushushu bokugcina:-40℃~+80℃ |
| Ubuntu bezizalwane | 10% ~ 95% RH akukho ukufuma |
| Amandla e-dielectric | ≥ 2000VAC/min (phakathi kokufaka/ukukhupha/umbane) |
| Ukumelana nobushushu | 100MΩ (500VDC)(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 | Iithermistha ezimbini okanye ezintathu zentambo G53, Cu50, Pt100, Pt1000, Ni1000 |
Ubukhulu
Umzobo wesicwangciso
Phawula:
1. I-PHG-11TZ+ ayibandakanyi icandelo lesi-2 lemveliso
2. Umsebenzi wesitimela samandla ngumsebenzi onganyanzelekanga, kwaye abasebenzisi kufuneka bachaze indlela yokubonelela ngombane xa bebeka iodolo
Ukukhethwa kwezihlanganisi zesitimela samandla kunokubhekisa kwiphepha lama-89 le "Annex"
3. Xa ufaka i-RTD yeengcingo ezintathu, kuyimfuneko ukuqinisekisa ukuba iingcingo ezintathu zilingana ngobude kangangoko kunokwenzeka
4. Xa ufaka i-RTD eneengcingo ezimbini, iiterminals zokhuseleko 4 kunye no-2 kufuneka zikhawuleziswe
| Iintlobo zesignali yokufaka kunye noluhlu lokulinganisa | ||||
| Ikhowudi | Imodeli ye-RTD | Uluhlu lokulinganisa | Uluhlu oluncinci | Ukuchaneka kokuguqulwa |
| 1 | G53 | -50~150℃ | 20℃ | 0.2℃/0.1% |
| 2 | I-Cu50 | -50~150℃ | 20℃ | 0.2℃/0.1% |
| 4 | I-Pt100 | -200~850℃ | 20℃ | 0.2℃/0.1% |
| 6 | I-Pt1000 | -200~850℃ | 20℃ | 0.2℃/0.1% |
| 7 | I-Ni1000 | -60~250℃ | 20℃ | 0.2℃/0.1% |
| Inkcazo yepharamitha yemveliso | |
| Ikhowudi | Ipharamitha |
| 1 | 4~20mA |
| 2 | 0~20mA |
| 3 | 0~5V |
| 4 | 0~10V |
| 5 | 1~5V |
| 6 | 0.042361111 |
| 7 | Umhlaba 10V |
| 8 | eyenziwe ngokwezifiso |
Umzekelo: igalelo elinye kunye neziphumo ezimbini, igalelo le-RTD Pt100 (-200~850°C), iitshaneli ezimbini zeziphumo ze-4~20mA, umbane we-24V, imodeli: PHG-12TZ-411+