Volume Faʻasaʻo
Oloa Aotelega
O le leo faasao e tele lava ina faaaoga e iloa ai le vevela, mamafa, tafe ma isi faailo o le kesi luga o le initoneti. E faʻatinoina foi otometi faʻasaʻoga o le compression vaega ma otometi faʻasaʻosaʻo o le tafe, ma liua le tele o le galue tulaga i le tele o le tulaga tulaga.
FAʻAALIGA
1.When system module o loʻo sese, o le a unaʻia le mea sese i totonu ma amata le tutusa masini.
2.Prompt / alarm / record ma amata faʻatatau faiga i lalo ole osofaʻiga ole malosi maneta.
3.Multiple pressure interface, lea e mafai ona faʻafesoʻotaʻi le numera o le pressure pressure / pressure sensor; ma le vevela e mafai ona faʻafetaui ma le PT100 poʻo le PT1000.
4.Self-faʻamaoniga mo le mea sese o le mamafa ma le vevela sensor ona faʻaali tuusaʻo lea i luga o le LCD screen; pe a maeʻa le mamafa poʻo le vevela faʻamalama ua sese, tafe totalzier o le a faʻasaʻo le mamafa poʻo le vevela taua e tusa ai ma le seti aoga e puipuia faʻamaumauga mai le faʻaleagaina.
5.The gaioiga o sili atu tapulaʻa faʻaalia o taotoga tafe, i luga o le tapulaʻa faʻaalia o le faʻaaogaina o le mamafa ma le puʻeina e faigofie mo le malamalama i le faʻaaogaina moni o ala o faʻasalalauga;
6.A seti o lithium maa mafai ona faʻaauau faʻaauau mo le sili atu i le 3 tausaga, ma o loʻo i ai galuega faʻatino galuega o maualalo volitiga o le maa ma le alatoto tapunia i le faʻailo, lea e sili talafeagai mo le lagolagoina o le faʻaaogaina ma le IC card management system.
7.The gaioiga o taimi faʻaali ma moni-taimi faʻamaumauga teuina mafai ona mautinoa o le totonu faʻamatalaga o le a le leiloa ma mafai ona sefeina tumau tusa lava poʻo le a le tulaga.
8.Multiple galuega faatino faailo: 4-20mA nei tulaga masani faʻailo faʻailoga / faʻagaioiga tulaga pulelaʻau faʻailoga / IC card ma faʻatulagaina voluma faʻailo ma RS485 fesoʻotaʻiga maliega; E tusa ai ma manaʻoga tagata, GPRS fesoʻotaʻiga gaioiga mafai ona faʻaavanoaina e iloa ai tau maualalo, mamao-mamao uaealesi faʻamatalaga lafoina i le moni taimi; taofia IOT Ofisa o gaioiga mafai ona iloaina IOT gaioiga.
9.Working mode mafai ona fesuiaʻi otometi: maa-afi, lua-uaea faiga, tolu-uaea faiga
10.Galueina Siosiomaga
1, vevela: -30 ～ 60 ℃ ；
2, Fuafua sūsū: 5% -95% ；
3, Puipuiga o le ea: 50KPa-110KPa
11. tulaga
1, Faatosinaga ： 0-20Mpa
2, vevela: -40-300 ℃
3, Fua faatatau: 0-999999 m³ / h
4, sao maualalo maualalo taimi uaua ： 0.001Hz - 5Hz
4, sao maualuga taimi maualuga uaua ： 0.3 Hz - 5000 Hz
Lisi o galuega faatino eletise
2.1Malosiaga galue：
- Paoa i fafo sapalai: + 12 - 24VDC ± 15%, galugalu <5%, talafeagai mo 4 - 20mA galuega faatino, uaua galuega faatino, atuatuvale galuega faatino, RS-485 fesootaiga galuega faatino ma isi.
- Paoa i totonu: O le seti o le 3.6V lithium maa, pe a o le voltage e maualalo ifo i le 3.0V, o se undervoltage faʻailoga foliga mai.
2.2 Faʻaaogaina le eletise o le mita atoa：
A. Malosiaga i fafo ： <2W;
B. Malosiaga i totonu: averesi mana: ≤1mW, o se seti o lithium maa e mafai ona faʻaauau pea faʻaaoga mo le sili atu i le 3 tausaga, pe a mita i se moe tulaga, o le paoa faʻaaogaina: ≤0.3mW.
2.3 Uaua faiga galuega faatino：
A. Faagaioiga tulaga pulse faailo (FOUT): lea tuusao iloa e le tafe sensor ala optocoupler vavaeeseina faamalosia ma galuega faatino, tulaga maualuga: ≥20V, maualalo tulaga: ≤1V
B. Faʻatusatusa paʻepaʻe paʻu (H / L): faʻateleina galuega faatino ala optocoupler vavaeʻese tekonolosi, tulaga maualuga tulaga: ≥20V, maualalo tulaga tulaga: ≤1V. Iunite uaua fai ma sui tulaga o le tulaga voluma tulaga e mafai ona seti: 0.01 m³ / 0.1 m3m³ / 1m3m³ / 10m³ ； Luga ma maualalo tapulaʻa faʻailo faailo (H / L) ： photoelectric vavaeʻeseina, maualuga ma maualalo tulaga faʻailo, galulue volitiga: + 12V - + 24V, maualuga o loʻo iai nei 50mA.
2.4 RS － 485 fesoʻotaʻiga (ituueseeseina hotoelectric)：
Faʻatasi ai ma le fesoʻotaiga RS-485, e mafai ona fesoʻotaʻi saʻo ma le komepiuta i luga poʻo le mea faifaaili. E mafai ona lafo mamao atu le vevela, mamafa, tafe vave, aofaʻi atoa tusi ma isi mea fesoʻotaʻi faʻatatau o le fuaina auala, sese code, tulaga faʻagaioiga, maa tulaga ma isi moni-taimi faʻamaumauga.
2.5 4-20mA faailo o loʻo iai nei (ituueseeseina hotoelectric)：
Faʻatusatusa i le tulaga masani fegasoloaʻiga, 4mA tutusa ma 0m³ / h, 20 mA tutusa ma le maualuga tulaga masani voluma tafe (o le tau mafai ona setiina i le muamua-tulaga lisi), le faʻavae: lua-uaea faiga poʻo le tolu-uaea faiga, le mita tafe mafai otometi faailoaina ma galuega faatino saʻo e tusa ai ma le faʻaaogaina nei module.
2.6 Faʻatonutonu galuega faʻailo：
A. IC card standard volume signal (IC_out): I le ituaiga o uaua signal signal output, o le lautele o le uaua o le 50ms, 100ms, 500ms, o le pulse amplitude e tusa ma le 3V, o le tulaga masani e mafai ona faʻatulagaina, o le mamao o le faʻasalalauga: ≤50m , o pulusili taʻitasi e fai ma sui: 0.01m³, 0.1m³, 1m³, 10m³, Fetaui lelei mo le faʻaaogaina ma le IC card system;
B. Maa volitiga galuega faatino (BC tigaina, muamua maa maualalo volitiga atuatuvale): matala faaputuputu galuega faatino, amplitude: ≥2.8V, avega tetee: ≥100kΩ;
C. O le eletise o loʻo i lalo o le uila afi (atu i luga ole la, eletise eletise paʻu maualalo): tatala le aoina o galuega, lapoʻa: ≥2.8V, uta teteʻe: ≥100kΩ
Faʻasologa faʻasologa
|
Faʻataʻitaʻiga |
Tele |
Sao |
Galuega Faatino |
Saunoaga |
|
VC-P |
96mm * 96mm, |
Uaua |
RS485; 4-20mA taimi nei; uaua |
Ala e lua ala |
|
VC-M |
Ma le sikuea atigi FA73-2, |
Uaua |
RS485; 4-20mA taimi nei; uaua |
Ala e lua ala |
