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Industrial connector requirements
- Categories:Industry Information
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- Time of issue:2021-08-31
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(Summary description)In modern industrial production, due to processing machinery and manufacturing principles, the production environment is difficult, and there may be a large number of factors such as heat, dust, humidity, corrosive liquids, and vibration, which may affect the service life of components and industrial connectors.
Industrial connector requirements
(Summary description)In modern industrial production, due to processing machinery and manufacturing principles, the production environment is difficult, and there may be a large number of factors such as heat, dust, humidity, corrosive liquids, and vibration, which may affect the service life of components and industrial connectors.
- Categories:Industry Information
- Author:
- Origin:
- Time of issue:2021-08-31
- Views:0
In modern industrial production, due to processing machinery and manufacturing principles, the production environment is difficult, and there may be a large number of factors such as heat, dust, humidity, corrosive liquids, and vibration, which may affect the service life of components and industrial connectors. Therefore, when manufacturing industrial connectors used in the industrial field, it is necessary not only to be waterproof and dustproof, but also to ensure that the signal is not lost. We will introduce you to the industrial application requirements that must be met when using the industrial connector.
Even the transmission speed of the industrial connector must be fast: production efficiency is very important to industrial production, and data transmission is one of the important links to improve efficiency and output, and it is a technology that connector manufacturers need to pay attention to.
The industrial connector has a good shielding function: a good industrial connector function is not only waterproof and dustproof, but also prevents external signal interference and noise protection. There are many electronic devices in industrial production, so signal interference can be a serious problem. In order to ensure a more stable transmission, interference must be reduced. In addition, noise is an important factor affecting signal stability in noisy factories, so connector manufacturers can make improvements based on environmental factors.
Good product design details of industrial connector: Because the equipment and scale of industrial production are relatively large, every detail is very important, even just a screw. Therefore, connector manufacturers need to investigate detailed information. For example, in order to avoid inserting the wrong direction, there must be a foolproof door lock, and to use a safety lock, a nut is required. In addition, in order to make it suitable for each end face, the industrial connector must be able to be wired, and the external board must have a ground wire to connect it to the connector housing.
1. The reliability of the industrial connector can consider the following factors:
1. Product design and manufacturing materials
2. Operating environment
3. The usable environment, especially temperature, humidity, and corrosiveness, determines that its own failure mechanism will work, and the functional requirements of the industrial connector determine the allowable degree of failure.
2. The reliability evaluation procedure of industrial connector includes the following:
1. Determine the acceptable standards to be applied, including termination resistance and other failure modes. According to the importance of the application, the failure mechanism is determined and classified.
2. Develop a test program to deal with the failure mechanism in the prediction application, and arrange and classify it
3. Set the acceleration factor and conduct special tests if possible.
4. Perform appropriate data analysis and data statistical processing based on the data obtained in the appraisal procedure
5. The above steps for evaluating reliability depend on engineering judgment. Connector manufacturers and users should agree and approve the content and methods of the evaluation procedure
Three, the industrial connector is defined in terms of function and structure:
1. The industrial connector provides a separable connection between the two subsystems in the electronic system without unacceptably affecting the performance of the system.
2. Separability is the reason why we want to use the connector, it is easy to maintain and upgrade the subsystem or part of a system. At the same time, this connection will not have any unacceptable impact on system performance. Such as signal absorption, attenuation and power loss. The requirements for separability and unacceptable limits depend on the specific application requirements of the industrial connector.
3. From the perspective of structural definition, the connector has four structural elements: a. The contact interface between the terminals (B), the surface treatment of the terminals, the reeds of the terminals, and the housing of the industrial connector.
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