01
Canja wurin Zazzabi da Module Juyin Juya
Siffofin
1. Ƙaƙwalwar da aka shigo da ita, bisa ga aikace-aikace na ka'idoji iri-iri na guntu don zaɓar.
2. Zabin fitarwa: 4-20mA, RS485, da dai sauransu.
3. Kyakkyawan kwanciyar hankali na dogon lokaci, kyakkyawan aikin rigakafin tsangwama, da dai sauransu.
4. Sami takardar shedar ROHS da CE.
Aikace-aikace
Ƙofar aminci na watsa zafin jiki na fasaha (thermocouple, shigarwar juriya na thermal) don thermocouple, juriya na zafi ko wasu sigina na millivolt a wurare masu haɗari na filin.
shigarwar, bayan keɓewa, ana jujjuya shi zuwa daidaitaccen fitarwar siginar DC zuwa yankin aminci na sarrafawa.
System ko wani kayan aiki. Yana da ginshiƙi na keɓancewar canjin yanayin zafin jiki, i.
Kebul na USB, shigar da thermocouple ana iya tsara shi ta PC da software mai sarrafawa.
Nau'i da kewayon kewayon, kuma za'a iya bincika sifili da cikakken digiri na siginar fitarwa.
Tashar guda ɗaya, shigarwa ɗaya, fitarwa ɗaya. Katangar aminci na keɓewa yana da kansa.
Tashoshin shigarwa / fitarwa / wutar lantarki sun keɓe daga juna ta hanyar wutar lantarki ta DC.
Sigar Fasaha
● Samar da wutar lantarki
Wutar wutar lantarki kewayon: 20 ~ 30VDC
Ƙimar wutar lantarki mai ƙima: 24VDC
Amfani na yanzu (24VDC wutar lantarki):
● Shigarwa daga yankin haɗari
(Za a iya saita ta PC da software shirye-shirye)
Juriya na thermal: Pt100, Cu50, da dai sauransu
Yanayin zafin jiki: ya danganta da nau'in firikwensin da aka haɗa (duba teburin kewayon)
Shigar da siginar millivolt na zaɓi: ± 80mV
Matsakaicin iyakar millivolt: 5mV
● Fitowa zuwa yankin aminci
Sakamakon halin yanzu: 4 ~ 20mA; Sauran ƙayyadaddun halin yanzu
Fitar wutar lantarki: 1 ~ 5V; Wasu ƙayyadaddun ƙarfin lantarki
Load juriya: 4 ~ 20mA fitarwa, ≤350Ω (ma'aikata tsoho, iya ƙayyade da kaya)
● Mahimman sigogi na gaba ɗaya
Cold karshen ramuwa daidaito: ± 1 ℃ (dimu kewayon -20 ℃ ~ + 60 ℃)
(An shigar da juriya na sanyi a cikin keɓewar grid aminci)
Matsakaicin zafin jiki: 0.01% FS/℃
Lokacin amsawa:
Iyawar keɓewa: tsakanin shigarwa - fitarwa - wutar lantarki 2.5KV, 1min, 50Hz
Insulation juriya: Input, fitarwa da iko ≥100MΩ / 500VDC
Kayan shari'a/Matsa kariya: Mai riƙe da wuta ABS/IP20
Girma: 16×116×110(mm)
Yanayin aiki: -20 ℃ ~ + 60 ℃
Ana amfani da kayan aikin filin da aka haɗa da wurare masu haɗari: zafin jiki na thermocouple
Sensor. Yanki 0, Yanki na 1, Yanki na 2; IIA, IIB, IIC yankunan haɗari
● Ma'aunin takaddun shaida mai tabbatar da fashewar aminci
Alamar tabbatar da fashewa: [Exia Ga]IIC
Siffofin takaddun shaida na tsaro: Um = 250VAC/DC Uo = 10.5VDC Io = 5mA
Po = 13.2W Lo = 100mH Co = 1.7μF
Tsarin Haɗin Tasha
