PG20 uMqokeleli weDatha

Iimbonakalo:

● Umsebenzi wokuBonisa i-LCD, uHlaziyo lweDatha yexesha elililo.
● Ixesha elide elide lokuma, iBattery Working Life yi-6 Years xa ulayishe kabini ngosuku.
● Imodyuli yoNxibelelwano lwe-NB, uThutho kunye noFumana iDatha kumaBandi ahlukeneyo.
● Bonisa i-Downstream kunye ne-Upstream Cumulative Flow, i-Filow yangoko, i-Pressure, i-Voltage njl.
● I-3.6V i-Power Output enokubonelela kwi-Low-power Consumption Pressure Transmitter.
● I-Logger yeDatha eyakhelwe-ngaphakathi enokugcina idatha yeenyanga ezi-4.
● NgoMsebenzi weMemori wokucinywa koMbane, Akukho mfuneko yokuSeta ngokutsha iiParamitha emva koKucinywa koMbane.
● Ukusasaza ngokuzenzekelayo kunye nokuThumela kwakhona uMsebenzi weDatha.
● UPhando lweParameter, ukuSetywa kweParameter kunye noBume beSimo bunokuqhutywa ngeBluetooth.

Fumana Ulwazi Olungakumbi

Isishwankathelo

Inkcazo

Kwisiza Imifanekiso

Isicelo

I-PG20 data logger yinkqubo encinci ye-RTU yamandla aphantsi. Ithatha i-ARM ephezulu ye-microcomputer ye-single-chip njengeyona nto ingundoqo, kwaye iqulethwe yi-amplifier yokusebenza echanekileyo, i-chip interface, i-watchdog circuit kunye ne-input and output loop, njl., kwaye ifakwe kwimodyuli yonxibelelwano. I-terminal ye-RTU yokufumana idatha ekude ineempawu zokusebenza okuzinzileyo kunye nokusebenza kweendleko eziphezulu. Kuba umqokeleli wedatha ye-PG20 yenzelwe ngokukodwa ukudityaniswa kweemveliso zemizi-mveliso, yamkela uyilo olukhethekileyo ngokoluhlu lobushushu, ukungcangcazela, ukuhambelana kwe-electromagnetic kunye nokwahluka kojongano, okuqinisekisa ukusebenza okuzinzileyo kwiindawo ezirhabaxa kunye nokubonelela ngezixhobo ezikumgangatho ophezulu kwisixhobo sakho. ukuqinisekisa umgangatho.

Ngaphambili: PUDF305 Portable Doppler Ultrasonic Flow Meter

Okulandelayo: I-PUTF205 ephathekayo ye-Ultrasonic Flow Meter

Inkcazo yobuGcisa

Ukunikezwa Amandla	Ibhetri yeLithium eyakhelwe-ngaphakathi(3.6V)
Ubonelelo lwaNgaphandle lwaMandla	Ubonelelo lwaNgaphandle lwe-3.6V lwaMandla kuMacandelo oNxibelelwano lwemitha, okwangoku≤80mA
Usetyenziso lwangoku	Ukuma nge-30μA, ukuhambisa i-peak 100mA
Ubomi bokusebenza	Iminyaka emi-2 (ukufunda kwimizuzu eli-15, idluliswa kwiiyure ezi-2) Iminyaka emi-6 (ukufunda kwimizuzu eli-15, idluliswa kwiiyure ezili-12)
Unxibelelwano	Yamkela imodyuli yonxibelelwano ye-NB, nge-frequency band B1, B2, B3, B5, B8, B12, B13 kunye ne-B17 ukufumana nokuthumela umyalezo, ukusetyenziswa kwedatha yenyanga ngaphantsi kwe-10M
Ixesha leData Logger	Idatha ingagcinwa ngoko isixhobo iinyanga ezi-4
Isixhobo Esibiyelweyo	I-Aluminiyam yokuphosa
Iklasi yoKhuselo	IP68
Indawo yokusebenza	-40℃~-70℃, ≤100%RH
Imo yezulu yoBume beMechanical	Udidi O
Electromagnetic Class	E2

PG20 umqokeleli wedatha1

IIMVELISO EZINXULUMENEYO

Bhala umyalezo wakho apha kwaye uwuthumele kuthi