How To Wire A Waterproof Micro Switch
Knowing how to wire a micro switch is essential for micro switch applications. 微动开关很小, but it has a significant effect on our daily life, such as computer mice, 汽车电子, 通讯设备, 军品, 检测设备, 燃气热水器, 燃气热水器, 燃气灶, 小家电, 微波炉, 电饭煲, 和医疗设备, 楼宇自动化, 电动工具和通用电气和无线电设备, 24-小时计时器, 欢迎来电咨询！. The waterproof micro switch is one of the switches. Because of its waterproof characteristics, it is often used in places with harsh environments.
Start to learn the micro switch wire.
Micro switch wire is a kind of micro switch with wiring. Compared to other lever /roller lever/long lever/pin plunger micro switches, the wiring micro switch is handy in most mechatronics projects or when you need a primary sensor.
When you press the micro switch by a mini force, the switch will act snap-action, and you can get the “clicky” sound. 有时, people prefer to name the switch a momentary microswitch.
Why should we know how to wire a micro switch correctly?
Do you want to use the micro switch properly in your dishwasher? You should first learn the micro switch wiring because the unionwell waterproof micro limit switch is widely used in the dishwasher door lock system! To properly install the micro switch inside the dishwasher with wire, it’s necessary to learn the following contents about micro switch wiring. ( For all dishwasher manufacturers):
首先, you should understand the micro switch contact terminals.
A diagram of the micro switch makes your understanding easy. Especially micro switches appear in your life first. When you design a dishwasher in 3D Drawing, you will find the existence of the micro switch. So small it. Please don’t be worried about it. The components of micro switch refer to the following micro switch diagram:
COM terminals— The power must connect the com terminals; all micro switch applications should do it.
NO terminals— The terminals mean Normally Open. You should connect the wire to the NO terminals to stop running the motor. Ordinarily open means the microswitch stays in no working state. The circuit of the microswitch doesn’t have a current.
NC terminals–The terminals are Normally Closed. When you plan to start the system, you should connect the wire to the NC terminal.
第二, you need the following tools to do a practice drill.
- Unionwell微动开关
- Battery
- An electrical device ( lamp )
- 金属丝 (5amp red and black)
- 烙铁
- Scissors to cut wires
- Clamps to hold wires while they are being soldered
After preparing everything above, you can do the test microswitch smoothly!
现在, connect the micro switch with a wire to the battery; the batteries positive connect the Normally Open and Normally Closed micro switch with two wires, and the other wire connects the COM terminals and the lamp.
最后, another wire should run from the battery’s harmful to the lamp. This wiring method automatically allows such a lamp to be switched on using the micro switch.
If you install the micro switch inside the dishwasher, an NC terminals microswitch is vital for the door lock system! When you close the dishwasher door, the action accurate the micro switch inside the door, and the dishwasher starts to run the washing work. It is used as a mini safety device!
微动开关的工作原理?
The device’s motor is usually connected to the com terminal of the microswitch. This connecting leads into the switch and energizes the spring/lever/roller lever/long lever. Because these contact components touch the customarily closed pin, it sends power out. NC Terminals is called a resting state. When you pressure the micro switch’s spring/lever/roller/long lever, the components are moved, and the power is transferred to the normally open pin.
We can use the SPDT micro switch in NC or NO mode, separately or simultaneously, depending on the application.
Microswitch Terminals
一般来说, 微动开关有三个端子. One is a common terminal, an open terminal, 另一个是封闭的终端. 公共点就像插座中的中性线. 通常, the open terminal opens the switch, the terminal when the current flows and the closed point disconnects the current through the contact. Put the wiring to the corresponding position, and it will work well.
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惠州市优力纬尔微控 & 电子, 有限公司 专注于汽车行业和家电行业的高优质微动开关. 主要产品包括基本微动开关, 防水微动开关, 风压开关, 机械键盘开关, 和门开关.
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我们的大多数业务合作伙伴/终端客户都是 全球的 500 企业, 包括世界知名家电品牌和北美、欧洲领先的汽车供应商.
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打造一站式微动开关服务体系, 其中涵盖产品开发, 精密成型, 注塑成型, 精密冲压, 自动化设备，研发&制造团队, 组装和测试.
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