No ʻElua-wire ultrasonic level mika, kona mana mana (24VDC) a me ka hōʻailona puka (4-20mA) kaʻana like i ka loop, ʻelua wale nō laina hiki ke hoʻohana ʻia, ʻo ia ke ʻano o ka transmitter maʻamau, ʻo ka hemahema ʻo ia ka mana o ka lawe ʻana i kahi liʻiliʻi. nāwaliwali.
ʻEkolu uea kani ultrasonic pae mika maoli eha-uea nenoaiu, kona mana lako (24VDC) a me ka hōʻailona puka (4-20mA) kaapuni kaʻawale, kela mea keia mea o lakou e hoʻohana i elua laina, ke hoʻohui ia i ka hopena maikaʻiʻole o ka honua, maʻamau. hoʻohana i ʻekolu laina.ʻO kona pōmaikaʻi ka mana hoʻoili nui.
Ka manawa hoʻouna: Jul-07-2022