Pierz safety light curtains – what are the components of a safety light curtain?

In addition to the usual emergency stop monitoring, safety gate monitoring, light barrier monitoring and two-hand button monitoring, the safety relays of the PNOZsigma family are also functional, as well as safe speed monitoring, safe braking and braking monitoring. Voltage monitoring safety relays are also one of its features. PNO ...

Maintenance method: 1. When selecting the solid-state relay used in the printed circuit board with small current specifications, because the lead terminal is made of high thermal conductivity material, the soldering should be carried out under the condition that the temperature is less than 250 °C and the time is less than 10S.

EU standards have no legal significance in themselves. However, it acquires legal status after publication in the Official Journal of the European Union or citation in domestic laws and regulations. The publication of these harmonized standards will result in a "presumption of conformity". As a result, users who adopt the standard can assume that their actions are in compliance with laws and directives. If it happens ...

When using Pilz safety gate switches in series, the following points need to be noted: 1. The installation position of the switch must meet the design requirements of the safety gate control system to ensure that no accidents will occur during operation. 2. When connecting the circuit, it should be in accordance with the ...

1. Replace small contactors: the contacts of the central relay have a certain ability to carry load, and when the load capacity is relatively small, it can be used to replace the use of small contactors, such as electric roller shutters and the control of some small household appliances. This not only serves the purpose of control, but also saves space, ...

With the rapid development of industrial technology, on-site equipment is also developing towards a high degree of integration and automation. But no matter how the technology develops, behind the dazzling technology, the basic common equipment is always a solid backing. The hydraulic press is one of the old industrial basic equipment, and it is almost ...

Radar technology is ubiquitous in our lives, from the surveillance radar on the car to the safety radar on the industry, the purpose is to make the dangerous equipment have the ability to detect the surrounding moving objects, and effectively remind and brake when the moving objects are found to be approaching. The Pilz Safety Radar has been ...

In the process of adjustment, cleaning, maintenance and repair of mechanical equipment, the unexpected start of equipment due to various reasons is one of the most typical accident causes. Many companies may also be struggling with how to effectively control unplanned start-ups during maintenance. In order to have ...

The technology and business of rail freight have remained the same for decades. Until now, in order to test the brakes of freight trains, the crew would walk around the entire train and hit each axle with a special hammer to check the proper operation of the braking system. Rail transport systems in Austria ...

1. Presses = inflexible? In the past, presses were often labelled as "sluggish", "inflexible" and "high-risk". With the development of technology, safety solutions for presses are emerging one after another, and the safety of presses is greatly improved. In the event that security is ensured...

Since its launch, Pilz's flagship product, the configurable and safe small controller PNOZmulti, has been impressed by users for its robustness, flexibility and ease of operation. PNOZmulti Configurator as a configuration tool for the safe small controller PNOZmulti ...

With the progress of the industrial level and the improvement of people's safety awareness, more and more attention has been paid to the safe operation of equipment in the workshop. As a professional supplier of safe automation solutions, Pilz's safety products are used in a wide range of industries. Configurable safety control system PNOZmulti ...

(1) Use The high-voltage load switch is an electrical appliance with a function between the high-voltage circuit breaker and the high-voltage isolation switch, and the high-voltage load switch is often used in series with the high-voltage fuse; It is used to control power transformers. The high-voltage load switch has a simple arc extinguishing device, because it can turn on and off ...

1. The effect is not the same: The primary effect of the relay is: signal detection, transmission, conversion or disposal, the circuit current it is on and off is generally small, and it is generally used in the control circuit to control weak signals. The primary effect of the contactor is to turn on or off the main circuit. Host...

Recently, the "core shortage problem" has been plaguing major industrial control brand manufacturers, from safety PLCs and inverters, to safety door locks, etc., generally because of the lack of chips, resulting in longer delivery times, and some even unable to deliver the goods at all. This has created a "difficult problem" for the friends in the electrical design department.

1. Y0 is connected to one end of the coil A1 of KA1; 2. The other end of KA1, A2, is connected to 24V; 3. Y1 is connected to A1 at one end of the coil of KA2; 4. The other end of KA2 A2 is connected to 24V; 5. COM terminated to 24V. ...

1. After the power failure, the armature cannot be released immediately, which may be due to the stuck movable core, the core air gap is too small, the spring strain and the oil caused by the core contact surface, etc. Universal relay maintenance should be treated differently by the cause of failure, or adjust the air gap to protect it from 0.02 to 0.05 mm, ...

1) The installation of the switch panel should be after the installation of the lamp, and the switch must be connected in series on the live line; Application of sealed or protected sockets in wet locations; The allowable deviation of the verticality of the panel is not more than 1mm; The gap between the panels installed in rows should not be greater than 1mm. 2) Where the socket must be facing the switch panel ...

The new maintenance system "key in pocket" from Pilz prevents the risk of unauthorised machine restarts and increases the safety of maintenance work. Digital maintenance assurance is based on the access authorization system PITreader, which ensures the safety of machinery and industrial information.

From hardware components to complete safety concepts: Pilz has extended its industrial expertise from the field of machinery safety and health and safety regulations to railway sites. With many years of knowledge and experience, Pilz has demonstrated the same competence in the railway industry as it does in an industrial environment. Skin...