Ukufakwa rhoqo
- 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-22TP-1313/PHD-22TP-2323
Isishwankathelo
Isignali yefrikhwensi ifakwa kumqobo wokhuseleko owahlukileyo, onokuthi qaphela ukuhanjiswa kwesignali yesandi sesixhobo esingu-1: 1 kwi inobungozi indawo kwindawo ekhuselekileyo, kwaye unike amandla ahlukeneyo unikezelo (12V okanye 24V) lwesixhobo sasemaphandleni kwi inobungozi indawo.
Le mveliso ifuna umbane ozimeleyo, kunye nombane, igalelo kunye nemveliso zahlulwe phakathi kwazo.
| Igalelo kwindawo enobungozi | |
| Isignali yokufaka | Ireyithingi ≤ 100kHz, ubukhulu ≤ 12V, umjikelo womsebenzi ≥ 20%, umgangatho ophezulu ≥ 4V, umgangatho ophantsi ≤ 1V (PHD-22TP-1313) Ireyithingi ≤ 100kHz, ubukhulu ≤ 24V, umjikelo womsebenzi ≥ 20%, umgangatho ophezulu ≥ 4V, umgangatho ophantsi ≤ 1V (PHD-22TP-2323) |
| I-voltage yokusasazwa | I-voltage yesekethe evulekileyo ≤ 13V, i-voltage yokusasazwa ≥ 8.5V xa ilayishwe nge-25mA (PHD-22TP-1313) |
| I-voltage yesekethe evulekileyo ≤ 25V, i-voltage yokusasazwa ≥ 16V xa ilayishwe nge-25mA (PHD-22TP-2323) | |
| Isiphumo secala lokhuseleko: | |
| Isignali yesiphumo | Ireyithingi 1: Isiphumo esi-1 |
| Uluhlu lwesignali | Isignali esezantsi ≤ 0.5V |
| Inqanaba eliphezulu lesignali ≥ 10V (PHD-22TP-1313) | |
| Inqanaba eliphezulu lesignali ≥ 20V (PHD-22TP-2323) | |
| I-Drive current | ≤ 15mA, ukumelana nomthwalo ≥ 1k Ω |
| I-voltage yokubonelela | 20-35VDC |
| Ukutya umbane | Xa iqhutywa yi-24VDC kwaye iphuma kwinqanaba le-12V |
| ≤ 80mA (PHD-22TP-1313) | |
| ≤ 100mA (PHD-22TP-2323) | |
| Isalathisi se-LED | Oluhlaza: Isalathisi samandla |
| Ukwamkela nokuthumela ixesha lokutshintsha | ≥20ms |
| Iiparamitha zobushushu | Ubushushu bokusebenza: -20℃ ~ + 60℃ |
| ubushushu bokugcina: -40℃ ~ + 80℃ | |
| Ubuntu bezizalwane | 10% ~ 95% RH akukho ukufuma |
| Amandla e-dielectric | Phakathi kwecala elikhuselekileyo ngokwangaphakathi kunye necala elikhuselekileyo ngokwangaphakathi (≥ 3000VAC/min); |
| phakathi kombane kunye nesiphelo esingakhuselekanga ngaphakathi (≥ 1500VAC/min) | |
| Ukumelana nobushushu | ≥100MΩ (phakathi kokufaka/ukukhupha/umbane) |
| Ukuhambelana kwe-electromagnetic | Ngokwe-IEC 61326-1(GB/T 18268), IEC 61326-3-1 |
| I-MTBF | 100000h |
| Iimfuno zentambo | Icandelo elinqamlezileyo ≥ 0.5mm²; Amandla okukhusela ≥ 500V |
| Izixhobo zasentsimini ezisebenzayo | Izixhobo zokulinganisa rhoqo |
| Indawo yokufakela | Ifakwe kwindawo ekhuselekileyo, inokuqhagamshelwa kwizixhobo zokhuseleko zangaphakathi kwiindawo ezinobungozi ukuya kuthi ga kwiZone 0, IIC, Zone 20, kunye ne-IIIC. |
| Isiqinisekiso sokhuseleko | |
| Uphawu lobungqina bokuqhuma | [Ex ia Ga]lIC [Ex ia Da]lllC |
| Umgangatho omelana nokuqhuma | GB/T3836.1-2021 GB/T3836.4-2021 |
| I-PHD-22TP-1313 | |
| IiTerminali 1-3, 4-6 | Um：250V AC/DC Uo=14.7V DC Io=207mA |
| I-Po=0.76W Co=0.5μF Lo=0.56mH | |
| IiTerminali 2-3,5-6 | Um：250V AC/DC Uo=8V DC Io=2.5mA |
| Po=5mW Co=5.9µF Lo=100mH | |
| I-PHD-22TP-2323 | |
| IiTerminali 1-3, 4-6 | Um：250V AC/DC Uo=28V DC Io=93mA |
| I-Po=0.65W Co=0.05μF Lo=2.4mH | |
| IiTerminali 2-3,5-6 | Um：250V AC/DC Uo=8V DC Io=2.5mA |
| Po=5mW Co=5.9µF Lo=100mH | |
| Umbutho wesiqinisekiso | I-CQST (iZiko leSizwe laseTshayina lokuLawula kunye noVavanyo loMgangatho lweeMveliso zoMbane eziKhuselweyo zoQhushu) |
i-phd-22tp-1313-phd-22tp-2323
