Girman Gyara
Samfurin Samfura
Ana amfani da mai gyara ƙarar ne don gano yanayin zafin jiki, matsin lamba, yawo da sauran siginan gas akan layi. Hakanan yana yin gyara na atomatik na abin matsawa da gyaran atomatik na kwararar, kuma yana jujjuya ƙimar yanayin aiki zuwa ƙimar daidaitaccen yanayin.
SIFFOFI
1.Lokacin da tsarin tsarin yake cikin kuskure, zai sanya abun cikin kuskure ya fara kuma fara aikin da ya dace.
2.Prompt / ƙararrawa / rikodin kuma fara daidaitaccen inji a ƙarƙashin harin magnetic mai ƙarfi.
3.Multiple matsin lamba, wanda za'a iya dacewa da firikwensin matsa lamba / firikwensin matsa lamba; kuma zazzabi za a iya dacewa da PT100 ko PT1000.
4.Self-ganewar asali don kuskuren matsin lamba da firikwensin zafin jiki sannan nuna akan allon LCD kai tsaye; bayan matsin lamba ko firikwensin zafin jiki yana cikin kuskure, totalzier mai gudana zai gyara matsin lamba ko ƙimar zafin jiki bisa ga ƙimar da aka saita don kare bayanai daga lalacewa.
5.Ayyukan wuce iyaka nuni na gudanawar aiki, kan iyaka iyaka na amfani da matsi da rikodi wadanda suka dace da fahimtar hakikanin amfani da kafofin yada labarai;
6.A saitin batirin lithium ana iya amfani dashi gaba daya fiye da shekaru 3, kuma yana da ayyukan fitarwa na ƙananan ƙarfin baturi da bawul rufe ƙararrawa, wanda ya fi dacewa don tallafawa amfani tare da tsarin sarrafa katin IC.
7.Aikin nuna lokaci da adana bayanan lokaci na iya tabbatar da cewa bayanan cikin gida bazai ɓace ba kuma za'a iya adana su dindindin komai halin da ake ciki.
8.Multiple fitarwa sigina: 4-20mA halin yanzu misali analog sigina / aiki yanayin bugun jini siginar / IC katin tare da misali girma sigina da RS485 sadarwa yarjejeniya; Dangane da bukatun masu amfani, ana iya samar da ayyukan cibiyar sadarwa na GPRS don fahimtar ƙananan rahusa, watsa bayanai mara waya mai nisa a ainihin lokacin; keɓaɓɓun ayyukan haɗin IOT na iya fahimtar ayyukan IOT.
9.Working yanayin za a iya sauya ta atomatik: baturi-powered, biyu-waya tsarin, uku-waya tsarin
10.Yawon Yanayi
1） Zazzabi ： -30 ～ 60 ℃ ；
2, dangi zafi ： 5% -95% ；
3） Matsanancin iska K 50KPa-110KPa。
11. Girman
1） Matsa lamba -20 0-20Mpa
2） Zazzabi ： -40-300 ℃
3 rate Yawan gudu ： 0-999999 m³ / h
4） Input low bugun jini ： 0.001Hz - 5Hz
4） Input babban bugun jini ： 0.3 Hz - 5000 Hz
Lissafin aikin lantarki
2.1Powerarfin aiki：
- Powerarfin wutar waje: + 12 - 24VDC ± 15%, ƙwanƙwasa <5%, ya dace da fitowar 4 - 20mA, bugun bugun jini, ƙararrawar ƙararrawa, fitowar sadarwa ta RS-485 da sauransu.
- Powerarfin wutar lantarki na ciki: Saiti na batirin lithium na 3.6V, lokacin da ƙarfin lantarki ya ƙasa da 3.0V, alamar nuna ƙarfi ta bayyana.
2.2 Amfani da wutar lantarki na duka mita：
A. Exarfin waje ： <2W;
B. Internarfin ciki: matsakaita ƙarfi: ≤1mW, saitin batirin lithium za a iya amfani da shi ci gaba fiye da shekaru 3, lokacin da mita a cikin yanayin bacci, ƙarfin wutar lantarki: -0.3mW.
2.3 Yanayin fitarwa na Pulse：
A. Alamar bugun jini yanayin aiki (FOUT): wanda firikwensin ya kwarara ya gano shi kai tsaye ta hanyar keɓe optocoupler ya haɓaka da fitarwa, babban matakin: -20V, ƙananan matakin: -1V
B. Daidaita siginar bugun jini (H / L): ingantaccen fitarwa ta hanyar fasahar keɓewa ta optocoupler, babban matakin kewayon: ≥20V ， matakin ƙananan matakin: -1V. Pulararrawa naúrar tana wakiltar daidaitaccen ƙarar ƙarfin da za a iya saitawa: 0.01 m³ / 0.1 m3m³ / 1m3m³ / 10m³ signals Siginar ƙararrawar ƙararrawa ta sama da ƙananan (H / L) lation Keɓewa ta hanyar lantarki, ƙararrawa mai ƙarfi da ƙananan, ƙarfin lantarki mai aiki: + 12V - + 24V, iyakar nauyin 50mA a yanzu.
2.4 RS － 485 sadarwa (shafi nawarewa hotoelectric)：
Tare da ƙirar RS-485, ana iya haɗa shi kai tsaye tare da kwamfutar sama ko kayan aiki. Zai iya watsa canjin nesa, matsin lamba, kwararar gaggawa, daidaitaccen ƙimar da sauran kayan haɗin kayan aiki na matsakaiciyar matsakaiciya, lambar kuskure, halin aiki, ƙarfin baturi da sauran bayanan lokaci na ainihi.
2.5 4-20mA sigina na yanzu (pwarewa hotoelectric)：
Ya dace da daidaitaccen ƙarar ƙira, 4mA ya dace da 0m³ / h, 20 MA ya dace da matsakaicin ƙimar ƙaƙƙarfan ƙimar (ana iya saita ƙimar a menu na matakin farko), tsarin: tsarin waya biyu ko tsarin waya uku, mita mai gudana yana iya ganowa da fitarwa ta atomatik daidai gwargwadon tsarin da aka saka na yanzu.
2.6 Sarrafa siginar sarrafawa：
A. Alamar siginar sigina mai lamba (IC_out): A cikin sigar fitowar siginar siginar bugun jini, fadin bugun jini yakai 50ms, 100ms, 500ms, ƙarfin bugun jini kusan 3V ne, za'a iya saita matakin na al'ada, nisan watsawa: ≤50m , kowane bugun jini yana wakiltar: 0.01m³, 0.1m³, 1m³, 10m³, Ya dace don amfani tare da tsarin katin IC;
B. Batirin fitarwa na batir (tashar BC, batirin farko mai ƙararrawar ƙararrawa): fitowar mai tarawa, amplitude: -2.8V, juriya mai ɗaukar nauyi: ≥100kΩ;
C. Baturi mai shigar da ƙararrawa a cikin ƙararrawa (ƙararrawa ta BL, ƙaramar ƙararrawar ƙararrawar batirin ta biyu): fitowar mai tarawa, amplitude: ≥2.8V, juriya mai ɗaukar nauyi: ≥100kΩ
Jerin samfurin
|
Misali |
Girma |
Shiga ciki |
Fitarwa |
Magana |
|
VC-P |
96mm * 96mm, |
Bugun jini |
RS485; 4-20mA na yanzu; Pulse |
Alarmararrawa biyu |
|
VC-M |
Tare da square harsashi FA73-2, |
Bugun jini |
RS485; 4-20mA na yanzu; Pulse |
Alarmararrawa biyu |
