Answer:
It serves as the dedicated network switch and power distribution bridge linking Hikvision IP outdoor entrance stations with indoor monitor touch panels.
The Hikvision PoE Switch for IP VDP (SKU: KTI20001001HIPO) is engineered specifically for IP intercom communication topologies. It functions as the central connectivity hub enabling continuous two-way communication between indoor monitor stations and outdoor call entrance panels.
By combining network routing and Power over Ethernet (PoE) transmission, the unit streamlines cabling requirements across residential and commercial intercom setups.