WP-9000 jerin thermocouple zafin jiki mai watsawa (fitarwa madaidaiciyar samar da wutar lantarki), canza thermocouple ko millivolt siginar keɓewa a filin zuwa DC siginar (4 ~ 20) mA, watsawa zuwa tsarin sarrafawa ko wasu na'urorin haɗin kayan aiki.
Wasu na'urorin karɓar sigina suna da wutar lantarki na 24V, fitarwar mai watsawa na zafin jiki na yau da kullun shine siginar aiki, lokacin da aka haɗa zai faru da rikici na wutar lantarki. Amfani da fitarwa madauki samar da wutar lantarki zai iya kauce wa wutar lantarki rikici, cimma siginar keɓewa.
Smart thermocouple zafin jiki mai watsawa. Mai amfani zai iya saita nau'ikan thermocouple da kewayon kewayon ta hanyar software.
Wannan mai watsawa mai zafi yana da hanyar samar da wutar lantarki mai zaman kansa da buƙatun samar da wutar lantarki na fitarwa, keɓewar lantarki tsakanin samar da wutar lantarki - shigarwa - fitarwa.
◆ Abubuwa
● Thermocouple zafin jiki canja wuri keɓewa fitarwa.
● fitarwa halin yanzu siginar (4 ~ 20) mA.
● Fitarwa zagaye samar da wutar lantarki (12 ~ 35) V.
● Smart, za a iya yin filin saiti saiti. Hakanan za a iya zaɓar wani m thermocouple iri da kuma zafin jiki range shigarwa.
● Modular clock zane, babu buƙatar sifili da kuma cikakken daidaitawa, atomatik m daidaitawa sifili, zazzabi yawo ta atomatik diyya.
● Tare da aiki wutar lantarki nuna alama.
● Shigar da zagaye overload kariya.
● Plug-and-pull waya tashar, DIN rail katin shigarwa.
● aiki wutar lantarki
Wutar lantarki wayoyin: m wayoyin tashar 13-14 +, za a iya daukar da plug
Wutar lantarki: (20 ~ 30) VDC
Yanzu asarar: <30mA (daya a daya fita) lokacin 24VDC
<45mA (daya zuwa biyu fita)
Power nuni: wutar lantarki LED haske: kore
● Shigar da siginar
Input thermocouple iri: K, E, S, B, R, T, N, W, J da sauransu iri thermocouple
Zaɓi shigarwa millivolt siginar: (-5 ~ 60) mV; Ko ƙayyade millivolt ƙarfin lantarki range
● fitarwa siginar
Fitarwa yanzu (Io): (4 ~ 20) mA;
Fitarwa zagaye samar da wutar lantarki (Uo): (12 ~ 35) V
ƙarfin lantarki fadowa (Ud): 5V
A halin yanzu fitarwa yarda da kaya: RL≤ (Uo-Ud) / Io
Ripple (Vp-p): <10mV
● Ayyukan nuna alama
Standard daidaito: ± 0.5% FS, ± 0.2% FS
zafin jiki yawo: ± 0.015% / ℃
Amsa lokaci: ≤1s (10 → 90)%
kwanciyar hankali lokaci: ≤3s
Power ƙarfin lantarki canji tasiri: ± 0.1% (yarda da ƙarfin lantarki kewayon)
Load juriya canji tasiri: ± 0.1% / 250Ω
tashar keɓewa: keɓewa tsakanin shigarwa-fitarwa-ikon
Kare juriya: ≥100MΩ / 500VDC (AC)
keɓewa ikon: 1500VAC / 1 min 50Hz
Anti-electromagnetic jituwa: dace da IEC 61000 m anti-electromagnetic ka'idoji
● muhalli sigogi
aiki zazzabi: (-20 ~ + 60) ℃
Ajiyar zafin jiki: (-40 ~ + 80) ℃
Muhalli zafi: (5 ~ + 95)% RH (babu condensation)
● Tsarin
katin shigarwa iri; Modular allon; ABS kayan aiki; Pull-plug tashar
Cikakken nauyi: kimanin 110g
◆ girman
Girman girma: W × H × D = 16 × 116 × 110 (mm)
