Izindaba Zemboni

Ukwenza izintambo ze-Elevator Video Surveillance

2021-03-19

      Ukwenza izintambo ze-Elevator Video Surveillance

Indawo yokuqapha ukufakwa kukheshi ikhetheke impela. Ikheshi kumele liye phezulu naphansi ngaphandle kokuma, futhi ukufakwa kwentambo nokudluliswa kwekhamera yokuqapha inethiwekhi kunezidingo ezikhethekile. Njengamanje, ikheshi elisetshenziswa kakhulu linikezelweIkhebula le-Ethernetukudluliswa, ukuhanjiswa kwebhuloho lenethiwekhi engenantambo.

Akefunda mayelanaukusetshenziswa ikheshi abazinikezeleIkhebula le-Ethernetukudluliswa

Ngenxa yendawo ekhethekile yokuqapha efakwe ku-elevator, ikheshi kufanele liye phezulu naphansi ngaphandle kokuma. Ngakho-ke, uma kusetshenziswa imodi yokudlulisela enentambo, ukuqina okukhethekileIkhebula le-Ethernetngoba ikheshi kufanele lisetshenziswe. OkuvamileIkhebula le-Ethernets ngeke isetshenziswe. Ngemuva kwesikhathi eside, zizophuka kalula futhi zithinte isignali. ukudluliswa.

Elevator ekhethekileIkhebula le-Ethernetsingahlukaniswa yizinhlobo ezimbili, eyodwa yakhiwa ngontambo ephothiwe + intambo yamandla engaphakathi emibili + yocingo lwensimbi, kanti enye yakhiwa ngontambo osontekile + wensimbi. Iphuzu elijwayelekile lezintambo ezimbili ukwenza ngcono ikhebula ngocingo lwensimbi. Ukumelana nokuqina, umehluko ukuthi uhlobo olulodwa lubandakanya intambo yamandla kanti olunye alufaki intambo yamandla. Uma usebenzisa ikhamera yokuqapha inethiwekhi engakusekeli ukunikezwa kwamandla kwe-POE, ungakhetha uhlobo lokuqala lwe-Ikhebula le-Ethernet. Uma usebenzisa ikhamera yokubhekwa kwenethiwekhi esekela ukunikezwa kwamandla kwe-POE, ungakhetha Uhlobo lwesibili.