Ungeniso loMqondiso wobushushu
- IBhodi yesiGqeba
- Imiqobo yoKhuseleko eKwanti
- Izalathisi zoMqondiso
- Izixhobo eziKhuselekileyo eziKhuselekileyo
- uKhuseleko loKhuseleko
- I-Isolated Intelligent I/O Modyuli
- Amasango akrelekrele
- IiTransceivers zeDatha yoMsebenzi
- Abahlalutyi beNdawo yombethe kwi-Intanethi
- Iimodyuli zokuFumana idatha
- HART data converter
PHG-11TZ Series
Isishwankathelo
Igalelo le-RTD lokuhambisa ubushushu linokwahlula kwaye liguqule i-thermal
isichasi (RTD) isignali kwisibonakaliso se-DC, esisetyenziselwa ukuqhuba umthwalo.
Uqwalaselo oluhlakaniphile lunokwenzeka, kunye noluhlu lwangempela lwe-thermal
ukuxhathisa kunokusetwa ngesoftware yekhompyuter. Inomsebenzi
ye-alam yokuqhawula kunye nomsebenzi we-alam ongaphandle koluhlu.
Le mveliso kufuneka inikwe amandla ngokuzimeleyo, kunye nonikezelo lwamandla,
iitheminali zegalelo kunye nemveliso zizodwa.
| Igalelo | |
| Uphawu longeniso | Iingcingo ezimbini okanye ezintathu iimpawu zethermistor zocingo (bona "Udidi loMqondiso woNgeniso kunye neTheyibhile yoHlelo" ngeenkcukacha) |
| Igalelo loqhawulo | Ukungagqibeki "i-alamu ephantsi" inokuguqulwa ibe "kwi-alamu ephezulu" ngesoftware yoqwalaselo |
| Uluhlu lwemiqondiso | Uluhlu lokulinganisa oluhambelanayo lokumelana nokushisa |
| Uluhlu lomlinganiselo | Abasebenzisi benza uqwalaselo lwabo xa beodola, kwaye bayibonise kwinombolo yomsila okanye ngenye indlela. |
| Uchulumanco lwangoku | 800μA |
| Isiphumo: | |
| Umqondiso wemveliso | Umqondiso weDC (yangoku/ivoltage) |
| Umthamo womthwalo | Ukumelana nomthwalo wangoku ≤500Ω (inokwenziwa ngokwezifiso) Ukumelana nomthwalo we-Voltage |
| Iiparamitha ezisisiseko: | |
| Unikezelo lombane | 20-35VDC |
| Ukutya umbane | Imveliso yangoku |
| Isalathisi se-LED | Uhlaza: Isalathisi samandla Uluhlu oluphantsi lwe-alarm L1 ukukhanya, uluhlu oluphezulu lwe-alamu L2 ukukhanya |
| Ukuchaneka kwemveliso | Nceda ubhekisele "kuhlobo loMqondiso woNgeniso kunye neTheyibhile yoHlelo" ngeenkcukacha |
| Ixesha lokuphendula | Ukufikelela kwi-90% yexabiso lokugqibela ngaphakathi kwe-300ms |
| Ukukhukuliseka kobushushu | 0.005%FS/℃ |
| Iiparamitha zobushushu | Ubushushu bokusebenza: -20℃~+60℃, ubushushu bokugcina:-40 ℃~+80℃ |
| Ubuntu bezizalwane | 10% ~ 95% RH akukho condensation |
| Amandla e-Dielectric | ≥2000VAC/min (phakathi kwegalelo/imveliso/ubonelelo lwamandla) |
| Ukumelana ne-insulation | 100MΩ(500VDC )(phakathi kwegalelo/imveliso/ubonelelo lwamandla) |
| Ukuhambelana kwe-electromagnetic | I-GB/T 18268(IEC 61326-1) |
| MTBF | 800000h |
| Iimfuno zocingo | Umphezulu wokusika othe tye ≥ 0.5mm2; Amandla e-Insulation ≥ 500V |
| Izixhobo zentsimi ezisebenzayo | Iingcingo ezimbini okanye ezintathu iithermistors zocingo G53, Cu50, Pt100, Pt1000, Ni1000 |
Phawula:
1. I-PHG-11TZ - * 1+ ayibandakanyi inxalenye yemveliso ye-2
2. Umsebenzi kaloliwe wamandla ngumsebenzi ozikhethelayo, kwaye abasebenzisi kufuneka bachaze indlela yonikezelo lombane xa bebeka umyalelo.
Ukukhethwa kweziqhagamshelo zikaloliwe zamandla kunokubhekisa kwiphepha lama-89 le "Isihlomelo"
3. Xa ufaka i-RTD yocingo oluthathu, kuyimfuneko ukuqinisekisa ukuba iingcingo ezintathu zinobude obulinganayo kangangoko kunokwenzeka.
4. Xa ufaka i-RTD ene-two-wire, i-terminals barrier barrier terminals 4 kunye ne-2 kufuneka ibe yifutshane.
| Uhlobo lwesiginali yegalelo kunye netafile yoluhlu | ||||
| Ikhowudi | imodeli yeRTD | Uluhlu lomlinganiselo | Ubuncinane boluhlu | Uguqulo oluchanekileyo |
| 1 | G53 | -50℃150℃ | 20℃ | 0.2℃/0.1% |
| 2 | Cu50 | -50℃150℃ | 20℃ | 0.2℃/0.1% |
| 4 | Pt100 | -200℃850℃ | 20℃ | 0.2℃/0.1% |
| 6 | Pt1000 | -200℃850℃ | 20℃ | 0.2℃/0.1% |
| 7 | Ni1000 | -60℃250℃ | 20℃ | 0.2℃/0.1% |
Umzekelo: igalelo elinye kunye nemveliso enye, i-thermal resistor Pt100 input, 4 ~ 20mA output,
24V amandla ombane, imodeli PHG-11TZ-41
PHD-11TC-33A-23
