WHAT : In Industrial Production and Automation Universe, HMI is a device that allows operators to manage machinery using visual representations of the components in a certain machine. Because they provide an intuitive interface and control through mouse and keyboard, desktop computers are often utilized for HMI systems.
WHY : industrial HMI systems are most usually used to control complex manufacturing and industrial systems by a small number of operators, often remotely. Because of their dependability and ease of use, these systems have been embraced by many types of manufacturing plants.
Types of Touchscreens Used for HMI
With the rise of industrial HMI, there is a growing demand for more complex touchscreen devices and software. In today's HMI applications, there are two main touchscreen technologies. Capacitive Touchscreens, like many of today's smartphones, process input using the electrical field of the human body, whereas Resistive Touchscreens employ physical pressure to transfer touch data. Both systems have advantages and disadvantages, therefore it's critical to know where each shines when designing an industrial Human Machine Interface solution.
Looking for Industrial HMI for your application?
GreenTech provides a wide selection of touch screen panel PCs that are well-suited for HMI applications in the industrial setting. Combine one of our fanless industrial PCs with a touch display, or choose the modular Panel PC that best suits your needs. Our Hardware Specialists are here to assist you in finding the best match for you. Choose from the options below to get in touch with them.