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インターホン・システム Dahua VTH150xAHのPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。Dahua VTH150xAH 11 ページ。 7" analog vdp

1.2 Buttons

The buttons are illustrated in Figure 1- 6. Their descriptions are shown in Chart 1- 1.

For different 7"analog VDPs, their button locations may vary, but the function of buttons

with same label is identical.

No.

Name

SOS

Arm

Call

Monitor

Unlock

The indicators are illustrated in Figure 1- 7 and Figure 1-8.

Figure 1- 5 VTH150xCS, V TH150xCS-A 8

Figure 1- 6

Emergent calling management center

Press the button during standby, you can arm or long press for 5s to disarm

Press the button when being called, you can answer call; press the button

during a call, you can hang it up.

Under standby status, long press call button for 5s, you can turn on or turn

off DND (if it is already on).

Monitor door station video. Under standby status, you may press this

button to view announcement if available, and you may press this button to

view alarm info if available.

Press this button during incoming call, calling, and monitoring, you can

unlock corresponding door station.

Chart 1- 1

Description