PLC (Umuyoboro w'amashanyarazi)
Nibyo, 2-wire sisitemu kimwe na sisitemu ya IP.
100 m.
Mubisanzwe bigomba kuba hejuru ya RVV2 * 0.75.
Nibyo, irashobora gukorana nabandi na SIP.
Nibyo, buri 290A irashobora guhuza 8 2-insinga zo mu nzu, kandi 290A irashobora kwagurwa na 290AB ebyiri. Buri 290AB irashobora kandi guhuza 8 moniteur zo murugo.
Itsinda rya 290A * 1 + 290AB * 2 rirashobora gukorana na 24-insinga zo mu nzu. Niba abakurikirana barenze 24pcs, urashobora kongeramo irindi tsinda 290A na 290AB. 290A ifite ibyambu bibiri bya RJ45 kugirango ihuze umuyoboro uhuza itumanaho nandi matsinda. Nuburyo umunzani wa 2-wire intercom.
290A na 290AB zikoreshwa na adapt ya DC48V, shobuja 290 arashobora gukoreshwa na adapt ya DC48V hamwe na PoE switch, umugaragu 290 ntakeneye imbaraga zinyongera.
