Answer:
The station is equipped with 8-channel alarm inputs, 2 alarm outputs, 1 RS-485 port, 1 self-adaptive 10/100 Mbps RJ-45 Ethernet port, and a TF memory card slot supporting up to 128 GB. It operates on mains/PoE and contains no onboard batteries (they are not included).
For security monitoring and home automation integration, the Hikvision DS-KH8520-WTE1 provides extensive onboard I/O interfaces:
- Alarm Inputs: 8-channel hardware alarm inputs to link hardwired sensors (such as PIR motion detectors, door contacts, and gas detectors) and relay events to security management software.
- Alarm Outputs: 2-channel relay outputs for triggering external sirens, strobe lights, or auxiliary relays.
- Serial Interface: 1 RS-485 port for industrial automation and elevator control integration.
- Local Storage: MicroSD / TF card slot supporting up to 128 GB (SD 2.0 or lower specification) for capturing visitor snapshots, voice messages, and system notice logs.
- Network & Power Ports: 1 RJ-45 10/100 Mbps self-adaptive Ethernet port and 1 dedicated 12 VDC power interface terminal. No onboard batteries (they are not included) are installed in the device.
