I-RS485 Modbus okukhiphayo indawo ephansi efile imitha yezinga le-ultrasonic yamakhemikhali noma ithangi lenqubo

Incazelo emfushane:

I-LZR series 2-wire Modbus type ultrasonic level sensor iwumkhiqizo ojwayelekile othatha indawo yezinzwa ze-float, conductance kanye ne-pressure ezihlulekayo ngenxa yokuxhumana noketshezi olungcolile, olunamathelayo kanye nolwesikali emathangeni amancane, aphakathi nendawo namakhulu.Inzwa inganikwa amandla ngumthombo wamandla wangaphandle we-24VDC kanye nekhebula lokuhlinzeka ngamanzi elinikeziwe.Inzwa ihlinzeka ngezinga eliqhubekayo lezinga elifika ku-3m ngokuphuma kwe-RS485 Modbus.Abasebenzisi bangakwazi ukusetha amapharamitha futhi bafunde idatha ngekhompyutha yakho.Kungumkhiqizo olungele uketshezi olubolayo, amakhemikhali noma isilinganiso sezinga lethangi lenqubo.

Thumela i-imeyili kithi

Izici

Lindawo eyimpumputhe engu-3cm, ububanzi bokulinganisaas 3m.

Ikhono elihle kakhulu lokulwa nokuphazamiseka;

Set nemingcele futhi ufunde idatha ngeIdatha ye-RS485

I-engeli engu-6 ye-beam encane (3db), ilungele izinhlelo zokusebenza zesikhala.

Ngobuchwepheshe bokucubungula isignali ehlakaniphile ukuqinisekisa ukunemba nokuzinza

Vikela ikilasiIP68futhiukumelana nokugqwala okuqinileto ukuhlangabezana nemvelo enengekayo.

Ngokuvikeleka okukhulu kwe-over-voltage kanye ne-over-current futhi eikhono elihle lokulwa nokuphazamiseka.

4-20mA okukhipha analog, xhuma kumakhalekhukhwini wakho smart ngqo.

Ubukhulu

Ipharamitha yezobuchwepheshe

Ukunikezwa kwamandla kagesi	I-DC24V (±10%) ,30mA
Ibanga	3m
Izimpumputhe	0.03m
Ukunemba	0.2% wesikhathi esigcwele (emoyeni, ileveli emile, amandla esignali ajwayelekile)
Okukhiphayo	RS485 Modbus
Ukulungiswa kokuphumayo:	0.03% wesikhathi sangempela
Temp.ububanzi	-35℃~+75℃
Temp.isinxephezelo	Uhla olugcwele oluzenzakalelayo
Imvamisa yesampula	1.5 isekhondi
Ibanga lokucindezela	-0.1~+0.2MP (Ingcindezi yomoya ehlobene)
Kala umjikelezo	1.5 isekhondi (iyashintsha)
I-engeli ye-Beam	6º(3db) kulo lonke uhla
Okubalulekile	PP
Ubude bekhebula	10m okujwayelekile (xhumana nathi ukuze uthole ikhebuli yobude obuningi)
Isigaba sokuvikela	IP68
Ukuxhumana	I-Screw noma i-Flange