Igalelo loNxibelelwano
- 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-11TC-33+
Isishwankathelo
Isignali yonxibelelwano ye-PHD-11TC-33+ enomsebenzi wokukhusela ukutyibilika ifakwa kwisithintelo sokhuseleko esizimeleyo, esinokwenza unxibelelwano oluneendlela ezimbini lwesignali yedijithali ye-RS-485 Half Duplex kwindawo eyingozi nakwindawo ekhuselekileyo. Le mveliso ifuna umbane ozimeleyo, kwaye umbane, igalelo kunye nemveliso ziyahlukaniswa.
| Igalelo | |
| Isignali yokufaka | Isignali yeDijithali ye-RS-485 Half Duplex |
| Isiphumo: | |
| Isignali yesiphumo | Isignali yeDijithali ye-RS-485 Half Duplex |
| Ukulibaziseka kokudluliselwa | ≤10μs |
| Izinga lokudlulisela | ≤115.2kbps |
| 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) |
| I-voltage yokubonelela | 20-35VDC |
| Ukutya umbane | ≤40mA (umbane we-24V) |
| Isalathisi se-LED | Oluhlaza: isalathisi samandla Otyheli: Igumbi lolawulo lidlulisela imiqondiso kwindawo ekuyo Ubomvu: lidlulisela imiqondiso ukusuka kwindawo ukuya kwigumbi lolawulo |
| Ukwamkela nokuthumela ixesha lokutshintsha | ≥20ms |
| 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 | Isixhobo sonxibelelwano esine-RS-485 Half Duplex |
Qaphela: Umsebenzi wesitimela samandla ngumsebenzi onganyanzelekanga, kwaye abasebenzisi kufuneka bacacise
indlela yokubonelela ngombane xa ubeka iodolo
Ukukhethwa kwezihlanganisi zesitimela samandla kunokubhekisa kwiphepha lama-89 le "Annex"
I-PHD-11TC-33A-23
I-PHD-11TC-33+