The main classification of encoders – Beggarb

1. Recognize the type of pressure measurement, that is, to measure the gauge pressure, absolute pressure or differential pressure. Gauge pressure refers to the pressure value with atmospheric pressure as the zero point, which can have positive and negative values, positive above atmospheric pressure, and negative below atmospheric pressure. The absolute difference refers to the pressure value with the vacuum as the zero point, and the absolute pressure is as long as the value is positive ...

The use of angle sensors in practical manipulation is relatively common, and may be useful for the needs of different occupations and different fields. No matter how good the instrument is, there is a quality of the instrument itself, and in order to reduce the presentation of errors in the measurement process, users need to choose a good quality ...

An encoder is a device that converts angular or linear displacement into an electrical signal. The former becomes the yardstick, and the latter is called the yardstick. According to the readout method, the encoder can be divided into two types: touch type and non-touch type. The touch type selects the brush output, and a brush touches the conductive area or the insulating area to represent the shape of the code.

The motor control loop is mainly composed of a motor, a controller, and a directional response interface. The motor rolls the rotating shaft and drives the robotic arm to move. The motor manipulator controls when the motor applies force, stops, or continues to roll. The azimuth interface in the loop supplies the rotational speed and azimuth information to the controller ...

With the rapid development of automation technology, what kind of RF identification skills can be called "cutting-edge"? Reliable identification + seamless data transmission + continuous system operation, these three points are indispensable, and the UHF F190/F192 series launched by Bejiafu is a combination of many advantages. On a global scale ...

The use of robots that can exchange things requires high-speed movement and fast rotation. Conventional solutions for energy chains or slip rings lack the necessary flexibility with regard to this automation technology. Our wireless sensing system (WIS) enables non-contact in places where a fixed connection is not possible.

The use of vision sensors in practical operation is relatively common, and may be useful for the needs of various situations in different industries and fields. No matter how good the instrument is, there is a quality of the instrument itself, and in order to reduce the deviation in the measurement process, the user needs to choose a good quality ...

1. The safety barrier should be installed in a safe place, and the environmental conditions meet the requirements of "application conditions" in the "Safety Barrier Selection Sample". 2. The connecting wires of the intrinsically safe end (blue end) and non-intrinsically safe end circuits of the barrier safety barrier should be laid separately in the wiring slot.

Autonomous mobile robot AMRs typically use LiDAR photoelectric sensors to detect objects. These photosensors emit light and rely on reflection to measure the distance to a specific surface. It's a great way to detect a solid object, but it can present challenges when it's surrounded by a transparent material such as glass. ...

Ultrasonic sensors are used for the inspection of printed circuit boards (PCBs), where ultrasonic sensors are used to inspect printed circuit boards. So what factors need to be taken into account when installing and assembling ultrasonic sensors? Ultrasonic ...

With the launch of the new R100 and R101 series of photoelectric sensors, we have expanded our Sensing Skills 4.0 product line with innovative intelligence. The R100 and R101 range include two light source plans: the robust PowerBea...

1. Assuming that the pressure transmitter and the digital display are used together, and the digital display is not displayed at this time, then the user may say that the pressure transmitter has no output, but in fact, this problem is obvious, and it is unreasonable to hastily determine that the pressure transmitter has no output. Assuming the normal output of the pressure transmitter, ...

First, the first component blocking may be the wrong way of the device, the pressure point is unreasonable, so we often emphasize that the device must be the correct device, once the installation is wrong, maybe the installation is not good, it will bury endless hidden dangers for the back. What are the primary components? Orifice plates, remote transmission measuring joints, etc.

Measurement accuracy generally refers to the affirmative accuracy of the measurement value of the analog output. Depending on the echo transmission moment, the measurement accuracy of the ultrasonic sensor relies on several physical parameters. These parameters are generally related to air and internal errors. Environment...

As one of the early participants and drafters of Industry 4.0z in Germany, we were involved in the discussion of the RAMI reference architecture model. Focusing on connectivity and data presentation, through exhibitions and market applications, we have achieved relevant results, collected effective feedback, and guided our digital and physical products.

First, it is necessary to pay attention to the capacitive and inductive resistance of cables and field equipment, explosion-proof is the explosion-proof system, in addition to the need for P+F safety barriers to reach the required explosion-proof level, the energy storage of cables and field equipment is also a key issue. Especially after parametric certification replaces system certification, engineering companies are especially ...

According to the nature of the measurement, sensors can be divided into three categories: physical sensors, chemical sensors and biosensors. Physical sensors: It is the use of certain physical effects to convert the measured energy into energy that is easy to process.

Mobile robots need to obtain information about surrounding obstacles in real time through sensors, including scale, shape, and orientation information, to complete obstacle avoidance. There are many kinds of sensors used in obstacle avoidance, and the common ones are vision sensors, laser sensors, infrared sensors, ultrasonic sensors, etc. ...

The New Year is approaching, and the flavor of the year is getting stronger; The convenience boxes of online orders and offline delivery have also made more and more consumers choose to buy New Year's goods online. E-commerce shopping festivals such as "New Year's Goods" are often encountered, which test the strength of logistics automation and intelligent logistics of major enterprises. In the logistics distribution center ...

The safety barrier, also known as the safety factor meter, is an important part of the intrinsic safety system. 　　There are two main types of barriers: P+F Zener barriers and P+f isolated barriers. The core elements of a double Forgina barrier are a diode, a current-limiting resistor and a fast fuse. ...