Dahua DH-IPC-HF8835F 빠른 시작 매뉴얼 - 페이지 10

{카테고리_이름} Dahua DH-IPC-HF8835F에 대한 빠른 시작 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Dahua DH-IPC-HF8835F 16 페이지. Hd box network camera

Alarm input: When the input signal is idle or grounded, the device can collect the different

statuses of the alarm input port. When the input signal is connected to the 3.3V or it is idle, the

device collects the logic "1". When the input signal is grounded, the device collects the logic "0".

Please refer to the following figure for alarm output information. See Figure 1-5.

Alarm output: N1 and C1 or N2 and C2 make up a switch to provide the alarm output. Generally

the switch is on, and it will be off when there is an alarm output.

Figure 1-4

Figure 1-5