SICK Safe EFI-pro: The new generation of SICK safe communication protocol

1. Photoelectric switch sensor The occlusion between the transmitter and receiver is used to detect states such as motion, object presence, or object position. When the measured object passes through the occlusion beam, the intensity of the light signal received by the receiving head changes, which in turn triggers the switching signal. Photoelectric switch ...

Static characteristics of Sick sensors The static characteristics of the Sick sensor refer to the correlation between the output and the input of the Sick sensor for the static input signal. Since the input and output are not time-dependent, the relationship between them, i.e. the static ...

The color and number of SICK sensor wires are conveniently different. Some are six-wire sensors. However, the two sense lines are also connected to the sensor's book input signals E+ and E-, and we can ignore these two feedback lines or combine them into one. The color of each cable ...

1. Basic composition The appearance of this series of fiber optic sensors is basically composed of the following parts, from left to right: (1) SET button, this button can be used for sensitivity setting. The basic principle of this sensor is: through the induction of the refractive index of different media by the fiber optic probe, ...

Friends who pay attention to Sick will not be unfamiliar with the W4-3 series products, this classic mini photoelectric is widely praised by the industry for its excellent set pressing function and diverse optical functions. Whether the object is a lubricated and reflective mobile phone surface, a wrinkled and dark food packaging bag, or ...

01 Temperature sensor Temperature sensors measure the heat energy in a heat source, allowing it to detect temperature changes and convert those changes into data. Machinery used in manufacturing often requires a specific level of ambient and equipment temperature. Similarly, within agriculture, soil temperature is ...

Magnetostrictive technology and magnetostrictive encoders are increasingly used in linear motion measurement in various industrial equipment due to their wear-free, maintenance-free, and reliable absolute position detection. Condition-based diagnostics and predictive maintenance enable efficient production, where the intelligent functions of sensors are increasingly ...

The important indicator of airport baggage tracking is: accurate and timely delivery of baggage, and SICK has a rich and complete solution in the field of air baggage reading. 　　This article will take you to take a detailed look at SICK's solutions for the whole process of baggage tracking and traceability. The core of the system 　　Model...

Photoelectric sensors are controlled by converting changes in light intensity into changes in electrical signals. Photoelectric sensors are generally composed of three parts: light source, optical path and optoelectronic components. The measured change is converted into a change in the optical signal, and then the optoelectronic component is used to further ...

The OD2000 is an excellent multi-range sensor with a laser displacement sensor measuring within 1,200 mm with high accuracy. Technology based on the principle of laser triangulation, as well as the versatility of the measuring range, make it suitable for many different industry applications. 　　OD2000 multi-range not only solves the problem of electric ...

1. Measurement Sensors and sensor systems from SICK measure dimensions, profiles, volumes, distances, speeds, and filling levels to ensure smooth processes. 2. Detection SICK sensors can detect the presence and quality of various objects as well as the quality of consumer products to meet the needs of ...

1. Detect the torque in the working process of various machining centers and automatic machine tools. 2. Detect the load torque and input power of reducer, fan, pump, mixer, winch, propeller, drilling machinery and other equipment. 3. Detection of generators, electric motors, internal combustion engines...

The 17th China International Industry Fair (IAS2015) was held in the National Convention and Exhibition Center (Shanghai) from November 3 to 7, 2015.

It is a physical phenomenon in which light irradiates certain substances and changes the conductive properties of the substance, which can be divided into three categories: external photoelectric effect, internal photoelectric effect and photogenerated volt effect. The external photoelectric effect refers to the physical emission of electrons from the surface of an object under the action of light.

Quality assurance through programmable imaging: RIBE Technik from Schwabach has developed an innovative bumper assembly system that includes an inspection system. Machine vision from SICK enables the identification of individual components and the monitoring of each operating process as a special system concept ...

1. Parking lot or conveyor and other places Its function is to detect the parking position, and the detection distance is relatively long, which is more applicable in parking lots and other occasions. 2. The position of the processed parts In the factory production process, in order to realize the automatic processing state of the parts, the position of the parts must be inspected.

1. First of all, the front face of the photoelectric sensor must be parallel to the surface of the workpiece or object to be detected, so that the conversion efficiency of the photoelectric sensor will become high. 2. When installing and welding, the small distance between the root of the pin of the photoelectric sensor and the pad shall not be less than 5 mm, otherwise ...

1. Thermistor sensor temperature measurement Thermistor sensors used to measure temperature are generally simple in structure and inexpensive. Thermistors without an outer protective layer can only be used in dry places; Hermetically sealed thermistors are not afraid of moisture erosion and can be used in harsh rings.

1. The pressure receiver transmitter cannot return to the zero position The output of the SICK sensor does not change, and the output of the repressurized transmitter changes suddenly. Once the sensor is tightened, the sealing ring is compressed to the sensor pressure port to block the sensor. When pressure is applied, the pressure medium cannot ...

The load cell is a relatively easy to damage component in the weighing cell, and it is easy to cause damage to the sensor due to impact, overload, aging, high temperature, corrosion, etc. (1) Physical observation: observe whether the appearance of the load cell is deformed, cracked, etc. (2) Measure the resistance ...