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如何让灯具智能化,单火、零火智能开关怎么选!
2022-06-11 05:18:00 【智汀科技】
你家里的灯具都是走什么线路,单火?还是零火?本文将教大家如何让灯具智能化?其实灯光智能化,总共有两种情况:一是只能控制灯的开和关;二是调灯的光和调色。
传统开关一般都是接在火线上的,而智能开关比传统开关多了一个芯片,借此可以通过网关与其它智能产品进行联动,但是一旦断电,芯片就失去供电,从而导致智能开关与网关处于失联状态,所以一般的解决方法是在开关接入火线的基础上再接入一条零线,用以维持开关与网关的联系,这也就是所谓的零火版智能开关.
除了零火版智能开关,还有一种单火版智能开关,它与零火版智能开关不一样的是开关里多了一个可变电阻,这种智能开关在关灯后会切换到最大电阻,从而接近一个断电的状态,但还能保证芯片有足够的供电来维持与网关的连接,所以就算装修时没有预留零线也是可以安装智能开关的。

但是单火版智能开关有个缺点,它不适用于功率低于3瓦的灯具上,普遍价格也会比零火版贵。总的来说能用零火版智能开关就用零火版智能开关,否则就用单火版智能开关。

当然,如果对灯光的要求比较高,比如说无主灯照明,希望灯光有明暗冷暖等模式调控的,不妨采用这种方案,换成智能灯后,我们就能根据不同的场景去调节灯光状态,比如把卧室的灯光色温调暗一些,这样半夜起床再也不怕灯光刺眼了,而且智能灯的体验是普通灯没法比的。这种方案的缺点是开关需要一直保持开启状态,如果开关关闭了,那么智能灯就处于离线状态了,语音和手机都无法控制。

例如用小米或者易来的智能灯去搭配他们智能开关或者凌动开关,这种搭配方式能够做到智能灯关闭之后还不离线,随时可以用app或者语音去控制灯具开关。不过相对于其它几种方案它缺点是比较贵。
其实还有一种办法,灯和开关都不用改变,只需要在电路里面接入一个通断器,通断器可以是wifi版或者是蓝牙版,缺点是开关要一直处于开启状态。
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