Control, is a realm - COOLTOUCH wireless intelligent switch

In previous years, I like tossing switches, touching, sound control, delay, infrared, and remote control. In the days when there is no concept of intelligence, I still have a lot of fun. I can achieve many alternative ways to switch lights. Nowadays intelligence is in the spotlight. With the support of more wireless Internet games, and the advancement of technology, there has been a home intelligence platform for things. As the platform has seen more and more interesting switching products, such as the COOLTOUCH wireless intelligent switch, it is based on Jingdong. Microwireless developed a wireless remote control switch, which is said to also be able to use the speaker to achieve some of the fresh and interesting control functions. They are very interested in it, so this experience share.

JD Microelectronics, which is an app that controls all smart devices, remote management, and interoperability platforms. If all the different brands of smart devices in the home support Jingdong Micro-Link, it means that these devices can all be passed through Jingdong Micro's APP. To control, this is a reasonable direction for the development of a smart home, the future of mobile phones do not need to install a complicated APP, want to manage an appliance APP is enough. And these devices can also achieve some interactive features, such as voice control, infrared control and so on.

COOLTOUCH Wireless Smart Switch is a concealed switch box type 86 manufactured by Orange Park Intelligent Technology Co., Ltd. This switch has three models, which are single-open, double-open, and three-open, and uses a wide voltage input AC90-250v, single-circuit resistance. 500W of capacitive load and 200W of capacitive load can be controlled remotely by JD.com, and touch and body sensing can also trigger the switch action. It can be said to be a high-end intelligent switch that incorporates multiple control methods.

According to the two round keys on the panel, the model of the switch is CTSS-WMJ-2. The black panel material is made of tempered glass. The appearance is also balanced with a certain degree of waterproof function. Wet hands can be used. The sensitivity is also guaranteed while ensuring safety.

There are only two screws in the package. Other items include the certificate, warranty card, Jingdong Micro's instruction manual, and a switch installation diagram. In terms of warranty, it is still relatively true, three months free replacement of the same model, free warranty within two years, such as the use of switches such as high-frequency devices, to provide a two-year warranty is still very basic.

Need to explain briefly, this switch needs to have the zero line when installing, if the old switch box only had the fire line to have no zero line, cannot directly replace the original switch to install directly uses.

Although the single firewire power supply has previously been used as an example of products, the actual experience is not very good, especially the complicated switching of the circuit will cause erroneous operation. After all, most of the electronic devices today rely on the zero line to form a loop, otherwise it is impossible to Normal power supply, not to mention the introduction of WiFi modules with higher power requirements.

  

The panel thickness of the switch is 8.5mm, the overall workmanship is fine, and the invisible glitches, seams and material selection are also good. The flame retardant shell of Bayer of Germany makes it more comfortable to use, and the high quality pure copper terminal column ensures the stability of the current through the current.

The center of the two buttons with a concave surface design, carefully look at the two depressions that this should be a finely polished one tempered glass, gently touch the finger can not detect the transition edge, the panel surface using nano-coating, feel Smooth and comfortable can also prevent fingerprints left, exquisite workmanship, and the perfect treatment of the whole glass.

From a different angle of view, it is more obvious that there is a transparent aperture at the edge of the depression, which can reveal white and blue light. If the ambient light is dark, the blue breathing light will flash slowly, which will have a full sense of technology and be convenient for night operation.

   

   

Tempered glass material also has the advantage of waterproof, electricity, life will inevitably encounter wet hand switch lights, ordinary mechanical switch will have water in the button gap, wet hand operation may be electrocuted. It can be seen from the picture that due to the nano-coating on the surface, the water droplets will roll on the surface of the panel without forming water stains, and even the fingerprints will not be easily left. Compared to ordinary glass panels, it is very clean in daily cleaning. There are advantages, after all, the fingerprints will be more troublesome to clean up.

The shell structure and the circuit part of the switch are separated by strong and weak electricity. The panel is responsible for touch and control functions. The bottom box is responsible for the input and output of transformers and strong electricity. Before installation, use a flat-blade screwdriver to open the panel according to the English prompts of the casing. The bottom box can be fixed after being wired as required. This simple structure of COOLTOUCH is very convenient for installation and future maintenance, and strong and weak electricity separation reduces the potential safety hazards. And to a certain extent, the electromagnetic interference is solved, the stability of the switch is increased, and the service life of the switch is also prolonged.

   

Some simpler electronic switches will find that the lights are off or flickering when they are in use. This is due to slight leakage due to the design and use of materials. There is still a weak current output after the switch is turned off. This problem is well solved on the COOLTOUCH intelligent switch. On the power board, the output design can be seen using the American Tyco relay. The principle of the relay is that the internal metal contacts are connected through the pull-in conduction, and after the power is turned off completely Non-conducted, this avoids the emergence of the above problems, and greatly enhances the compatibility of the lamps. When the camera is turned on, there will be no problem of picking lights. Conventional filaments, LED lamps, and energy-saving lamps can all be used.

    
       Touch switch response time is very short, can be said to feel no delay, the official introduction is 30ms speed response, it seems nonsense, experience a few days did not find the false trigger, no trigger phenomenon, verify the touch through simple tests High sensitivity and stable operation of the switch circuit, reliability even better than mechanical switches. Do not worry about the buzzing of the mechanical switch at night to awaken the family. Only the weak sound of the relay, the work is quieter, and it is suitable for people who are sensitive to light sleep.         
   
The standby current of the switch is 2.5mA on average. This standby current includes the power consumption when the WiFi connection, the breathing lamp, and the body sensing function are fully on. The standby power consumption (2.5mA/1000mA220V=0.55W) is obtained by the calculation formula. The daily power consumption calculation 0.55x24/1000 = 0.0132 degrees, a total of 0.396 degrees a month, once the price of electricity is not available can enjoy 720 hours of intelligent lighting butler service, is acceptable in terms of power consumption.

     The smart part is mainly embodied in JD.com's APP. It is very convenient to assign the switch to JD.com account through the scan code. The main page of the switch has prominent main function buttons - on and off, in green and gray. Indicates the switch status. As long as the switch is in a networked state, it will not be limited by distance. You can use the mobile phone to control all the functions of the switch remotely.    

    

In the settings page, you can also have more options, whether the panel's breathing light is off, the power saving mode is turned on, the body sensing settings are set, the options are simple and clear, the page display is clean and tidy, and the software is partially optimized.    

/39181/b6158538/5769d78aNb9a8df33.jpg" />

Timing is a very useful feature, you can specify a button on a separate operation, the time will turn on or turn off the light on time. The human body sensing function is also very sensitive. Testing the switch at a position of about 2 meters will trigger the switch, and the internal settings can also adjust the sensitivity for the distance of the human body.

The mobile phone control switch will be delayed according to the network conditions. If both parties are connected to the network in a healthy network, then the control delay is less than one second. This effect is still good.    

The low power consumption of 0.55W makes the standby temperature always around 31 degrees Celsius. At this time, the room temperature is at 25 degrees Celsius, and the shell touched by the hand just feels the temperature change. Because there are WiFi module inside, body sensing module, give me the impression that WiFi devices will be hot, so when not in use when worried about the problem of high temperature, to know that electronic devices do not avoid high temperatures, not only shorten the service life, and high temperature indicates danger . However, the temperature control of this switch is still good, the performance of "cool", with people reassuring.       

    

The excellent performance of the COOLTOUCH intelligent switch gave me a very good impression. The function is rich, and the timing, delay, and human body sensor switching functions make the scope of application more extensive, not only as a switch of the lamp, but as long as it is a resistive load below 500W. You can use this switch. However, the use of space is limited on the issue of the single FireWire. For some old single FireWire switches can not be directly replaced, and some little regret. However, the reliability and intelligence expressed by the COOLTOUCH intelligent switch are still suitable for modern home improvement, and multiple switches can also be used simultaneously to achieve linkage through their own specific interfaces. As a leading accessory for smart homes, it is worthwhile to like smart devices. Classmates armed with teeth shot.