Pilz: Safe monitoring of cardboard feeds for packaging machines

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.

1. First, unscrew out the fixing screws of fixing the noodle frame and the water baffle plate according to the above steps; 2. Unscrew out the two screws that fix the safety switch, and pull out the two lead pins connecting the safety switch; 3. Replace the new safety switch and assemble it according to the original steps. Electrical safety switch ...

1. Whether the control voltage of the relay module is consistent with the system voltage. 2. It is still possible to use high level and low level for the level control mode of the relay module. 3. Depending on the requirements, choose whether you need a fully isolated relay module. 4. Safety: Relay ...

The tightly meshing beam field of the safety light curtains PSENopt and PSENopt II is ideally suited for all applications where hand protection is required. By placing the safety light curtain close to the danger zone, the operator can be optimally protected and the workflow will not be interrupted, making it ideal for spaces with ...

1) Larger shape: The safety relay is different from the ordinary relay, and the safety relay is larger. 2) Modules instead of components: A safety relay is a module, not an electronic component like a normal relay. 3) Red and yellow: The safety relay has ...

Why can't ordinary relays be used in safety-related applications? Ordinary relays use the mechanical action of coils and metal contacts to switch loads. Metal contacts may be fusion welded due to repeated operations. Once this happens, the machine will also be ...

In machinery safety, if it is an access door that prevents entry into the hazardous movement area, it is usually necessary to use a safety interlock switch to realize the "linkage" between the access door and the movement of the hazardous equipment, and when the access door is opened, the dangerous movement stops. In some cases, it is also necessary to prevent the access door from being hit.

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 ...

Automated Guided Vehicle, abbreviated as AGV, also commonly known as AGV trolley, refers to a transport vehicle equipped with electromagnetic or optical automatic navigation devices, which can drive along the specified navigation path, and has safety protection and various transfer functions. Due to its flexibility, the degree of intelligence ...

PNOZ m EF EtherCAT FSoE is a forthcoming safety bus communication module from Pilz that supports the FSoE (FailSafe over EtherCAT) protocol. As a new member of the PNOZ multi 2 family, the module can be used as an FSoE master with a maximum cycle time of 10 ms ...

Single-phase servo amplifier (referred to as amplifier), with a variety of quarter-turn, linear stroke, multi-turn single-phase electric actuator (electric actuator) matching, widely used in industrial automation control process in the automatic adjustment system, this amplifier is an improvement of the traditional amplifier, compared with the traditional ...

With the continuous development of the city, the operation technology and demand of rail transit continue to upgrade. Many vehicle manufacturers have set their sights on "automatic guided track systems". Under this standard, the vehicle system has a high degree of automation, and can even achieve full automation and unmanned driving. Eye...

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.

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 ...

With the advancement of history, people have experienced the transformation from light industry to heavy industry, and then entered the era of automation brought about by innovation in the field of electronic computer technology and other scientific and technological fields. 　　The wisdom and potential of human beings are limitless, and today in the 21st century, we are experiencing new ...

1. Contact failure (1) The phenomenon that cannot be disconnected due to mechanical occlusion of the contact (the needle-like protrusion and pit formed on the contact bite each other), fusion welding, or cold welding. (2) The contact wear of the relay is caused by the absence of arc extinguishing devices or measures, or improper parameter selection, ...

Pilz safety light curtains provide cost-effective safety for applications that require body protection. The safety light curtains have a wide operating range of up to 55 m and are ideally suited for the demarcation of external areas. Whether the user wants a single beam or a multi-beam encoder, in the PSENopt and PSENopt II series, there is a choice of 2 ...

Recently, Pilz won the China Machinery Industry Science and Technology Award jointly issued by the China Machinery Industry Federation and the China Mechanical Engineering Society, in recognition of Pilz in the "Machinery Safety Hazardous Energy Control Method Locking/Listing (GB/T33579-2017 Standard Number) Standard Formulation, Application and Publicity...

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.

1. When the emergency stop is lifted, the machine cannot be suddenly restarted 2. In case of failure of the safety circuit of the machine, the power supply of the machine can be stopped 3. When the safety circuit fails, the machine can no longer be started Confirm the safety of the transmission such as safety switches, light curtains, etc.