PLC (Kaikawe Raina Hiko)
Āe, he rite tonu te pūnaha waea-rua ki te pūnaha IP.
I te nuinga o te wā me neke atu i te RVV2*0.75.
Āe, ka taea te mahi tahi me ētahi atu mā te SIP.
Āe, ka taea e ia 290A te hono atu i ngā mata tirotiro ā-roto e 8, e 2-waea, ā, ka taea te whakawhānui i te 290A e ngā 290AB e rua. Ka taea hoki e ia 290AB te hono atu ki ngā mata tirotiro ā-roto e 8, e 2-waea.
Ka taea e tētahi rōpū 290A*1+290AB*2 te mahi tahi me ngā mata tirotiro ā-roto e 24, he waea-rua. Mena he nui ake i te 24 ngā mata tirotiro, ka taea e koe te tāpiri i tētahi atu rōpū 290A me 290AB. E rua ngā tauranga RJ45 o te 290A hei hono atu ki tētahi pana whatunga hei whakawhitiwhiti kōrero ki ētahi atu rōpū. Koinei te tauine o te pūnaha waea whakawhitiwhiti e 2-waea.
E whakakahangia ana te 290A me te 290AB e te urutau DC48V, ka taea te whakakaha i te matua 290 e te urutau DC48V me te pana PoE, kāore e hiahiatia he hiko tāpiri e te pononga 290.
