TWW103 M1 (VMD-TWW103-M1) Mai watsawa
Bayani
Kerawa | Wasu |
Samfura | TWW103 M1 (VMD-TWW103-M1) |
Bayanin oda | TWW103 M1 (VMD-TWW103-M1) |
Katalogi | Kulawar Jijjiga |
Bayani | TWW103 M1 (VMD-TWW103-M1) Mai watsawa |
Asalin | Amurka (Amurka) |
HS Code | 85389091 |
Girma | 16cm*16cm*12cm |
Nauyi | 0.8kg |
Cikakkun bayanai
Mai watsa TWW 103 M1 keɓaɓɓiyar girgizawar tashoshi ɗaya ce da mai watsa ma'aunin matsayi tare da siginar fitowar madauki na 4 zuwa 20 mA na yanzu. Ana amfani da na'urar watsa TWW 103 M1, tare da na'urar firikwensin kusancin WW 018, don auna matsayin dangi na abin da ake hari ba tare da taɓa abin da ake nufi ba (wato, ma'aunin ƙaura). Saboda haka, irin waɗannan tsarin ma'aunin ƙaura sun ƙunshi firikwensin kusanci na WW 018 da mai watsa TWW 103 M1, kuma suna ba da kewayon auna (a tsaye) na mm 10. TWW 103 M1 yana samuwa a cikin daidaitattun nau'ikan don amfani a daidaitattun wurare (marasa haɗari) da sifofin Ex don shigarwa a wurare masu haɗari (mai yuwuwar yanayi mai fashewa).
Gabaɗaya aiki
Daidaituwar Sensor: WW 0xx firikwensin kusanci tare da tsayin kebul na 5 m.
Bayanan kula: Dole ne a kayyade tsawon tsarin lokacin yin oda.Masu firikwensin nau'in iri ɗaya tare da tsayin kebul iri ɗaya suna musanya.
Girman aunawa: 10 mm max. tare da WW 018 firikwensin kusanci.
Lura: Kewayon auna ya dogara da firikwensin.
Lalacewar layi: ≤2%.
Lura: An auna tare da firikwensin kusanci na WW 018-R.
Tace
• Tace mai ƙarancin wucewa (fu): 0 Hz
• Tace mai ƙarancin wucewa (fo): 5 Hz
• Siffar jujjuyawa (tudu) : 20 dB/shekaru
Kulawa na ciki : Na'urorin sa ido na ciki (mai watsawa) masu sa ido don katsewa ko gajeriyar kewayawa a cikin firikwensin kusanci ko a cikin cabling. Bugu da ƙari, za ta kuma gano lokacin da aka sanya abin da ake nufi a fili a waje da kewayon aunawa.
Alamar kuskure: Siginar sifili na yanzu (0 mA) daga fitowar analog da alamar LED ja (duba alamun LED a shafi na 3)
Analog fitarwa
• 4 zuwa 20 mA: 4 zuwa 20 mA fitarwa na madauki na yanzu, daidai da ma'aunin fitarwa da aka sarrafa (matsayin dangi).
Bayanan kula: 500 Ω max. kaya. Wannan siginar ita ce babban fitarwa daga mai watsawa da aka yi niyyar amfani da shi don sa ido kan injuna.
• 4 zuwa 20 mA (25 Ω): 4 zuwa 20 mA fitarwa na madauki na yanzu, daidai da ma'aunin fitarwa da aka sarrafa (matsayin dangi).
Bayanan kula: 25 Ω max. kaya. An yi nufin amfani da wannan siginar don saita firikwensin kusanci (lokacin shigarwa).
Bayanan kula: Duk abubuwan da ake samu na analog duka sun keɓanta da galvanically. Halayen fitarwa na analog ɗin ya yi daidai da na shigarwa, tare da 0 zuwa 10 mm daidai da 20 zuwa 4 mA.
Kashewa : Rashin daidaito a cikin shigarwar injina (matsayi) na firikwensin kusancin WW 0xx ana iya gyara shi ta amfani da potentiometer Z. Matsakaicin ramuwa yayi daidai da ± 0.5 mm kusan.
Ƙarfin wutar lantarki: 24 VDC maras kyau (18 zuwa 30 VDC).
Lura: Galvanically rabuwa.
A halin yanzu: 100mA max.