Kua noho te hangarau PoE (Power over Ethernet) hei wāhanga nui o ngā taputapu whatunga hou, ā, kāore e taea e te atanga pana PoE te tuku raraunga anake, engari ka taea hoki te whakakaha i ngā taputapu pūrua mā te taura whatunga kotahi, ka whakangawari ake i te waea, ka whakaiti i ngā utu me te whakapai ake i te whai huatanga o te whakatinanatanga whatunga. Ka tātarihia whānuitia e tēnei tuhinga te kaupapa mahi, ngā āhuatanga tono me ngā painga o te atanga pana PoE ki te whakataurite ki ngā atanga tuku iho hei āwhina i a koe ki te mārama ake ki te hiranga o tēnei hangarau i roto i te whakatinanatanga whatunga.
Te mahi a ngā atanga whakawhiti PoE
TePana PoEKa tukuna te hiko me ngā raraunga e te atanga i te wā kotahi mā te taura Ethernet, e whakahaere ana i te waea me te whakapai ake i te whai huatanga o te whakatinanatanga o ngā taputapu. Ko ngā mahi matua o tēnei tukanga ko ngā mahi e whai ake nei:
Te kimi me te whakarōpūtanga
Ka kitea tuatahitia e te pana PoE mēnā kei te tautoko te pūrere hono (PD) i te mahi PoE, ā, ka tautuhia aunoatia tōna taumata mana e hiahiatia ana (Akomanga 0~4) kia ōrite ki te pūtake mana e tika ana.
Te tuku hiko me te tuku raraunga
I muri i te whakaū i te hototahi o te taputapu PD, ka tukuna ngā raraunga me te hiko e te pana PoE i te wā kotahi mā roto i ngā takirua taura takirua-whiri e rua, e whā rānei, hei whakauru i te pūtake hiko me te whakawhitiwhiti kōrero.
Te whakahaere me te tiaki hiko atamai
He mahi tohatoha hiko, tiaki taumaha me te tiaki ara iahiko poto ngā pana PoE hei whakarite i te mahi haumaru o ngā taputapu. Ina momotuhia te taputapu hiko, ka mutu aunoa te tuku hiko PoE kia kore ai e moumou hiko.
Ngā horopaki tono atanga whakawhiti PoE
E whakamahia whānuitia ana ngā atanga pana PoE i roto i ngā mara maha nā te mea he watea, he whai hua hoki, inā koa i roto i te aroturukitanga haumarutanga, ngā whatunga ahokore, ngā whare atamai me ngā āhuatanga Ipurangi o ngā Mea ā-ahumahi.
Pūnaha aroturuki haumarutanga
I roto i te mara o te tirotiro ataata, he whānuitia te whakamahinga o ngā pana PoE mō te tuku hiko me te tuku raraunga o ngā kāmera IP. Ka taea e te hangarau PoE te whakahaere i ngā waea kia māmā ake. Kāore he take ki te hono i ngā taura hiko mō ia kāmera motuhake. Kotahi noa te taura whatunga e hiahiatia ana hei whakaoti i te tuku hiko me te tuku tohu ataata, e whakapai ake ana i te pai o te whakatinanatanga me te whakaiti i ngā utu hanga. Hei tauira, mā te whakamahi i te pana PoE Gigabit 8-port, ka taea e koe te hono ngāwari i ngā kāmera maha hei whakarite i te mahi pumau o ngā whatunga haumarutanga nui.
Pūnaha Hiko AP Ahokore
Ina whakatūria ngā whatunga Wi-Fi ki ngā umanga, ki ngā wāhi tūmatanui rānei, ka taea e ngā pana PoE te whakarato raraunga me te hiko mō ngā taputapu AP ahokore. Ka taea e te tuku hiko PoE te whakahaere i te waea, te karo i te whakawhāitihia o ngā AP ahokore e ngā wāhi o te putanga hiko nā ngā take tuku hiko, me te tautoko i te tuku hiko tawhiti, me te whakawhānui ake i te kapinga o ngā whatunga ahokore. Hei tauira, i roto i ngā toa hokohoko nui, i ngā taunga rererangi, i ngā hōtēra me ētahi atu wāhi, ka taea e ngā pana PoE te whakatutuki i te kapinga ahokore nui.
Ngā whare atamai me ngā taputapu IoT
I roto i ngā whare atamai, he whānuitia te whakamahinga o ngā pana PoE i roto i ngā pūnaha whakahaere urunga, ngā rama atamai, me ngā taputapu pūoko, hei āwhina i te whakatutuki i te aunoatanga o te whare me te arotau i te whai huatanga o te pūngao. Hei tauira, ka whakamahia e ngā pūnaha rama atamai te pūngao hiko PoE, ka taea te whakatutuki i te whakahaere pana mamao me te whakarerekētanga kanapa, ā, he tino whai hua, he penapena pūngao hoki.
Atanga whakawhiti PoE me te atanga tuku iho
Ki te whakatauritea ki ngā atanga tuku iho, he nui ngā painga o ngā atanga pana PoE i roto i te taura, te whai huatanga o te whakatinanatanga, me te whakahaere:
Ka whakangāwari i te waea me te tāutanga
Ka whakauruhia e te atanga PoE ngā raraunga me te tuku hiko, ka kore e hiahiatia he taura hiko tāpiri, ka tino whakaiti i te uaua o te waea. Me wehe ngā waea mō ngā taputapu i ngā atanga tuku iho, ā, ka piki ake ngā utu hanga, ka pā hoki ki te ataahua me te whakamahinga o te wāhi.
Whakaitihia ngā utu me te uauatanga o te tiaki
Mā te mahi tuku hiko mamao o ngā pana PoE ka whakaitihia te whakawhirinaki ki ngā putanga hiko me ngā taura hiko, ka whakaitihia ngā utu waea me te tiaki. Me tāpiri atu ngā taputapu me te whakahaere tuku hiko ki ngā atanga tuku iho, ka nui ake te uaua o te tiaki.
Te whakarei ake i te ngāwari me te tauine
Kāore ngā taputapu PoE e herea ana e te wāhi o ngā pūtake hiko, ā, ka taea te whakatakoto ngāwari ki ngā wāhi e tawhiti ana i ngā pūtake hiko, pērā i ngā pakitara me ngā tuanui. Ina whakawhānuihia te whatunga, kāore he take e whakaaro ai ki te waea hiko, e whakarei ake ana i te ngāwari me te tauine o te whatunga.
Whakarāpopototanga
Pana PoEKua noho te atanga hei taputapu matua mō te whakatinanatanga whatunga hou nā te mea he pai ki a ia te whakauru i ngā raraunga me te tuku hiko, te whakahaere i ngā waea, te whakaiti i ngā utu me te whakarei ake i te ngāwari. Kua whakaatuhia he uara tono kaha i roto i te aroturuki haumarutanga, ngā whatunga ahokore, ngā whare atamai, te Ipurangi o ngā Mea ahumahi me ētahi atu mara. I te heke mai, me te whanaketanga tere o te Ipurangi o ngā Mea, te rorohiko taha me te hangarau matauranga horihori, ka whai wāhi tonu ngā pana PoE ki te āwhina i ngā taputapu whatunga kia tutuki te whakatinanatanga whai hua, ngāwari me te mohio.
Wā tuku: Hurae-17-2025