ERMA
Brand reference:79613
Products from this brand
German ERMA encoder ERMA model ERMA price
ERMA encoder is a new type of angle or displacement measurement device. Its principle is to use magnetoresistive elements to measure the angle or displacement of changing magnetic materials. Changes in the angle or displacement of the magnetic material cause changes in resistance or voltage, which are processed by a microcontroller to output pulse signals or analog signals for measurement purposes. Concentric code tracks extend from the center of the magnetic encoder disk outward to the edge. Each layer of code track has twice as many divisions as the inner layer. The first layer has only one transparent sector and one opaque sector.
German ERMA plug ERMA model ERMA price
ERMA plug is an industrial data bus that has developed rapidly in recent years. It mainly addresses digital communication between intelligent instruments, controllers, actuators, and other field devices in industrial settings, as well as information transfer between these field control devices and advanced control systems. Due to the prominent advantages of fieldbus, such as simplicity, reliability, and cost-effectiveness, it has received significant attention from many standards organizations and computer manufacturers. It is an industrial data bus and serves as the underlying data communication network in the automation field. The emergence of fieldbus plays a role in industrial development.
ERMA controller German ERMA model ERMA price
The ERMA controller integrates the basic components of an electronic computer, such as the central processing unit (also known as the CPU, mainly composed of an arithmetic logic unit and a control unit), memory, bus, and input/output interfaces, onto a single silicon chip using integrated circuit technology. Due to the small size of the microcontroller (only finger-sized) and its powerful functionality (equivalent to a simple computer), it is widely used as a controller in electronic devices. From missiles, rockets, and advanced national defense weapons to modern household appliances such as televisions and microwave ovens, microcomputers are invariably used as controllers.