Imanuwali yobuchwepheshe
ADC module
Kushicilelwe: 15 January 2024
I-ELT2 ADC module
I-ADC-module iyimojula elingana ngaphakathi kwe-ELT2 futhi ihloselwe ukuxhuma izinzwa zeplatinamu ze-PT1000 noma isetshenziswe njengebhuloho lenhloso evamile. ampi-lifier (isb. iseli yokulayisha).
Izici
- Ukusebenzisa kalula nge-PT-1000 (RTD platinum sensor)
- Uxhumano lwezintambo ezi-2 noma ezi-4
- Izilinganiso -200 kuya ku-790 °C
- Ibhuloho elinokulungiswa okuphezulu okujwayelekile ampokokuphila
- Ilingana ngaphakathi kwebhokisi le-ELT-2
- Inikwa amandla ibhethri langaphakathi le-ELT-2
- Ukusetshenziswa kwamandla okuphansi kakhulu
- I-Terminal block ukuze uxhumeke kalula
Ukunemba (RTD)
± 0.1 °C (-40 kuya ku-200°C) + ukuchezuka kwenzwa.
± 0.5 °C (isikhathi esigcwele) + ukuchezuka kwenzwa.
Ukusebenzisa imojula ye-ADC ene-PT1000 RTD
- Setha ukushintshwa kwemojuli ku-“RTD”
- Setha inzwa yangaphandle ku-ELT2 ukuze ithi “PT1000”
- Funda inani lokushisa ngamadigri Celsius ngohlobo lwedatha “Izinga lokushisa langaphandle” (0x0C)
Ukusebenzisa imojuli ye-ADC eneseli yomthwalo/ibhuloho lokulinganisa
- Setha ukushintshwa kwemojula ku-“Bridge”
- Setha inzwa yangaphandle ku-ELT2 ukuze "Layisha iseli"
- Funda ivolumutage kusuka esilinganisweni nge-micro-volt enohlobo lwedatha “I-analog yangaphandle (uV)” (0x1B)
- Ukuze ubale i-deflexion yeseli yomthwalo, funda futhi umthamo webhethri wangaphakathitage (0x07), phindaphinda ivolumu engu-2tage izilinganiso ukuze uthole inani elingaqhathaniswa nokukhishwa kwesikali esigcwele seseli yomthwalo.
Ukubala example for load cell:
- Layisha isikali esigcwele seseli ngu-2 mV/V @ 50 kg
- I-analog yangaphandle ifundeka ngo-1274 uV ukusuka ekulayisheni (0x1B)
- Ibhethri langaphakathi lifundeka ku-3628 mV ekulayisheni (0x07)
Isikali esigcwele voltagu-e ubalwa ku-2mV/V x 3628 mV = 7256 uV
Ibhuloho voltage ngaleso sikhathi ingu-1274/7256 esikalini esigcwele, ngakho isisindo singu-1274/7256 x 50 kg = 8,78 kg.
Qaphela ukuthi ubuningi bokufunda kumojula ye-ADC ngu-+- 28,000 UV (+- 28 mV)
Ikheli
Tvistevägen 48 90736 Umeå Sweden
Webikhasi
www.elsys.se
www.elsys.se/shop
I-imeyili
support@elsys.se
Imininingwane kule dokhumenti ingashintsha ngaphandle kwesaziso.
©Elektroniksystem i Umeå AB 2023
Amadokhumenti / Izinsiza
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I-ELSYS ELT2 ADC Module [pdf] Iziyalezo ELT2 ADC Module, ELT2, ADC Module, Module |