Ngā kōwae tāuru mamati P-, N- rānei whakawhiti; Te tiakitanga polarity whakamuri, tae atu ki te 3-waea +FE
Kei te wātea ngā kōwae tāuru mamati mai i Weidmuller i roto i ngā putanga rerekē, ā, e whakamahia ana hei whiwhi tohu whakahaere rua mai i ngā pūoko, ngā tuku, ngā pana, ngā pana tata rānei. Nā te hoahoa ngāwari, ka ea i a rātou tō hiahia mō te whakamahere kaupapa kua whakaritea pai me te kaha rahui.
Kei te wātea ngā kōwae katoa me ngā tāuru 4, 8, 16 rānei, ā, e tutuki katoa ana ki te IEC 61131-2. Kei te wātea ngā kōwae tāuru matihiko hei momo whakawhiti-P, whakawhiti-N rānei. Ko ngā tāuru matihiko mō ngā pūoko Momo 1 me Momo 3 e ai ki te paerewa. Me te auau tāuru mōrahi tae atu ki te 1 kHz, ka whakamahia i roto i ngā tono maha. Mā te momo mō ngā waeine atanga PLC ka taea te hono tere i ngā taura ki ngā huihuinga atanga Weidmuller kua whakamātauhia mā te whakamahi i ngā taura pūnaha. Mā tēnei ka tere te whakaurunga ki roto i tō pūnaha whānui. E rua ngā kōwae me te mahi tohu wā ka taea te hopu tohu rua me te whakarato tohu wā i roto i te taumira 1 μs. Ka taea ētahi atu otinga me te kōwae UR20-4DI-2W-230V-AC e mahi ana me te iahiko tika tae atu ki te 230V hei tohu tāuru.
Ka tukuna ngā pūoko hono e te hiko o te mōkihi mai i te ara iahiko tāuru (UIN).