- 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-11HZ-*1
Isishwankathelo
Le mveliso ifuna umbane owahlukileyo one-triple isolation yombane, yokufaka kunye neyokukhupha.
"*" ibonisa uhlobo lokufaka lwe-thermocouple, imodeli ethile enekhowudi (jonga umfanekiso ongezantsi)
| 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 | G50 | -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% |
Inani leetshaneli: | igalelo elinye kunye nesiphumo esinye |
Ukunikezwa Amandla: |
|
Umbane wombane: | 20~35V DC, ukusetyenziswa kwamandla malunga ne-1.2W (24V DC, imveliso ye-20mA) |
Ukhuseleko lwamandla: | ukhuseleko lokubuyela umva kwamandla |
Igalelo elinobungozi kwicala: |
|
Isiginali yokufaka: | Isignali ye-RTD eneengcingo ezimbini okanye ezintathu (jonga "Uhlobo lweSignali yokufaka kunye neTheyibhile yoLuhlu") |
Uluhlu lwesignali: | Ihambelana noluhlu lokulinganisa lwee-RTD. |
Uluhlu lokulinganisa: | umsebenzisi ukuba aphuhlise uqwalaselo lwakhe xa eodola, oluchazwe kwinombolo yokugqibela okanye kweminye imiyalelo |
Isiphumo secala lokhuseleko: |
|
Isignali yesiphumo: | 4~20mA |
Umthamo woMthwalo oVunyelweyo: | 0～500Ω (Ingenziwa ngokwezifiso) |
Isalathisi se-LED: | Isalathisi samandla esiluhlaza ⸺; Isibane se-L1 sivuliwe kwi-alamu yomgama ophantsi; Isibane se-L2 sivuliwe kwi-alamu yomgama ophakamileyo. |
Ukuchaneka kwemveliso: | Jonga "Uhlobo lwesignali yokufaka kunye netafile yoluhlu". |
Ixesha lokuphendula: | I-300ms ukuya kwi-90% yexabiso lokugqibela |
Ukunyuka kobushushu: | 0.005%FS/°C |
Iiparamitha zobushushu: | ubushushu bokusebenza -20℃~+60℃; ubushushu bokugcina -40℃~+80℃ |
Umswakama womoya: | 10%~95%RH ngaphandle kokufuma |
Amandla okuvala: | isiphelo esikhuselekileyo ngokwasemzimbeni kunye nesiphelo esikhuselekileyo esingakhuselekanga ngokwasemzimbeni (≥3000V AC/min); phakathi kobonelelo lwamandla kunye nesiphelo esikhuselekileyo esingakhuselekanga ngokwasemzimbeni (≥1500V AC/min) |
Ukumelana nobushushu: | ≥100MΩ (ukufaka/ukukhupha/umbane phakathi) |
Ukuhambelana kwe-electromagnetic: | ngokuhambelana ne-IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
Ixesha eliphakathi lokungaphumeleli: | iiyure ezili-100000 |
Iimfuno zentambo: | amandla okukhusela ubushushu ≥ 500V |
Izixhobo zentsimi ezisebenzayo: | I-RTD enezintambo ezimbini okanye ezintathu G53, Cu50, Pt100, Pt1000, Ni1000 |
Indawo yokufakela: | ifakelwe kwindawo ekhuselekileyo, inokudityaniswa neendawo ezinobungozi eziphezulu kwiZone 0, IIC, Zone 20, IIIC zezixhobo ezikhuselekileyo ngokwangaphakathi. |
