如何更換 Tapo 智慧門鈴 (Tapo D235) 的電源

Tapo D235
Recent updates may have expanded access to feature(s) discussed in this FAQ. Visit your product's support page, select the correct hardware version for your device, and check either the Datasheet or the firmware section for the latest improvements added to your product. Please note that product availability varies by region, and certain models may not be available in your region.
Tapo D235 支援電池供電和硬線供電。請依照以下說明切換供電方式。
如何切換到電池供電
若要使用電池為門鈴供電,您必須先將門鈴從硬線迴路上拆下。將門鈴從牆上拆下並拆下電線。然後將門鈴安裝回去。它將自動切換到電池供電。
如何切換到硬線供電
如果門鈴正確連接到您的家庭電路,它將自動使用硬線供電,並且無法切換到電池供電。詳細安裝指南請參考如何安裝 Tapo 門鈴 (Tapo D235)。當您的門鈴由硬線供電時,您可以選擇啟用永遠開啟模式,該模式支援連續錄製。請注意,要啟用永遠開啟模式,您必須先透過插入跳線繞過現有的提示音。
為什麼門鈴因電池耗盡而退出永遠開啟模式
若在永遠開啟模式下電池電量消耗過快導致門鈴自動離開永遠開啟模式,可能是因為:
- 變壓器輸出電壓較低,硬線連線門鈴運作時應在 8~24V 之間。
- 變壓器功率不足。變壓器建議功率大於10VA。
- 現有的提示音未正確繞過。這會導致電量不足。
- 將多個處於始終永遠開啟模式的門鈴連接到變壓器,即使變壓器的功率超過10VA。
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