Peel magnetic relays - what are the connection methods of relays?

Create Date: 2024-8-30 12:03:23|Source: PILZ/PILZ

1. 3-pin relay wiring

The common 3-pin relay is the car horn relay.

No. 1 is the contact terminal, which connects the load;

No. 2 is the common terminal between the contact and the coil, which is connected to the power supply;

No. 3 is the coil terminal, which connects to the button switch (such as the horn button on the steering wheel).

Press the button switch, 2, 3 on, the coil is energized, the contact is closed, 1, 2 is on, and the horn makes a sound.

2. 4-pin relay wiring

The 4-pin relay is the most common SPST relay.

Pin 1 and 2 are coil terminals, and pins 3 and 4 are contact terminals.

1. 2 conduction, coil energization, internal mechanical transmission, 3 and 4 contacts are closed (normally closed type is disconnected), and the load loop is turned on.

3. 5-pin relay wiring

The 5-pin relay is a common SPDT relay.

1 and 2 are coil terminals, 3 are common contacts, and 4 and 5 are normally open and normally closed contacts.

Initial state, 3, 5 contacts are on, and load 5 is working; After the coil power supply is powered, 1 and 2 are turned on, the coil is energized, the 3 common contacts are switched to close with the 4 normally open contacts, and the load 4 starts to work.

Fourth, 6 pin relay wiring

The conventional 6-pin relay is not much different from the 5-pin principle, that is, there is an additional common terminal, and the two terminals 1 and 6 are connected together and act as a common terminal at the same time.
Peel magnetic relays - what are the connection methods of relays?

More on that
Pilz: New rope pull switch - Mini model is more economical Pilz: New rope pull switch - Mini model is more economical

Whether on the assembly line or on the machine, the safety rope pull switch is a proven and reliable solution for triggering an emergency stop function from any point on the pull rope to shut down dangerous work processes. Pilz's rope pull switch PSENrope is available in rope lengths up to ...

Peel magnetic relay – the difference between a safety relay and a normal relay Peel magnetic relay – the difference between a safety relay and a normal relay

1. The shape is larger The dimensions of safety relays are different from ordinary relays, and safety relays are larger. 2. Modules instead of components A safety relay is a module, not an electronic component like a normal relay. 3. Color Quiet...

Pilmagnetic switches – what are the requirements for a fixed safety switch? Pilmagnetic switches – what are the requirements for a fixed safety switch?

1. The fastener itself needs to be reliable and stable enough. 2. Need to rely on special tools to remove, such as hexagon screws, star screws, etc. Phillips/slotted screws are not recommended, as in some cases they can be easily fitted with fingernails or on the go.

Pierre Servo Amplifier - Introduction to the parameters of the servo amplifier Pierre Servo Amplifier - Introduction to the parameters of the servo amplifier

Positional proportional gain 1. Set the proportional gain of the position ring adjuster; 2. The larger the setting value, the higher the gain, the greater the stiffness, and the smaller the position lag under the same frequency command pulse. However, too large a value may cause oscillation or overshoot; 3. Parameter value ...

REASONS FOR USE OF PILZ SAFETY RELAYS REASONS FOR USE OF PILZ SAFETY RELAYS

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 ...

Pilz will be exhibiting at LogiMAT 2023 Pilz will be exhibiting at LogiMAT 2023

From April 25 to 27, at the LogiMAT international logistics trade fair in Stuttgart, Germany, Pilz will present its safe and complete AGV safety automation solutions.   At Pilz's booth in Hall 6 – A21, visitors to the show will experience how AGVs are considering ...

How to match the user's drive circuit with the input characteristics of the solid state relay How to match the user's drive circuit with the input characteristics of the solid state relay

Generally speaking, the input control voltage of the solid state relay is 3.2-32V. The control current is 5-30mA.Usually the SSR input circuit of 1-2 is not a constant current source circuit, and the input control voltage is 4-16V. The control current is 5-20mA, and the SSR input circuit with the larger rated current is connected to the constant current source ...

Introduction and benefits of Pilmagnetic security locks Introduction and benefits of Pilmagnetic security locks

The use of safety locks If there are hazards in the equipment, such as moving levers, rotating mechanisms or even robots, in order to avoid damage to the operator, a safety gate system will be added to the protective cover (door). Safety door interlocking devices are widely used in the field of industrial safety. ...

Pilz is a multi-functional furnace management and control system Pilz is a multi-functional furnace management and control system

Thermal energy utilization is very common in today's industrial fields, such as metal thermoprocessing, food baking, paint drying, grain drying, glass/plastic melting, fiber hair removal, etc. The sources of heat energy used in these fields are usually in 2 forms: 1 is the conversion of electrical energy into thermal energy ( ...

Pierre Servo Amplifiers – What are the basic requirements for servo amplifiers? Pierre Servo Amplifiers – What are the basic requirements for servo amplifiers?

Requirements for servo feed systems 1. Wide range of speed regulation 2. High positioning accuracy 3. There is sufficient transmission rigidity and high speed stability 4. Fast response, no overshoot In order to ensure productivity and processing quality, in addition to the requirement of high positioning accuracy ...

Pilz: New system version PSS 4000 1.24 Pilz: New system version PSS 4000 1.24

The automation system PSS 4000 offers new features in the new version 1.24. Here's what you need to know:   New data types FIXED and LFIXED The data types FIXED (a fixed digit with 6 decimal places) and LFIXED (a fixed number with 11 decimal places) are now ...

Peel magnetic relay – the difference between a transistor and a relay output PLC Peel magnetic relay – the difference between a transistor and a relay output PLC

1. The overload capacity of the transistor is less than the overload capacity of the relay In general, in the case of a large inrush current (e.g., bulbs, inductive loads, etc.), the transistor overload capability is smaller, and more derating is required. 2. Under the condition of rated operation, the relay has the number of actions ...

Pilz is one of the Industry 4.0 Top 100 Pilz is one of the Industry 4.0 Top 100

Allianz Industries 4.0 awarded Pilz the title of "Top 100 Industry 4.0 in Baden-Württemberg". Allianz Industry 4.0 is a network initiated and funded by the Baden-Württemberg Ministry of Economic Affairs. Every year, Allianz provides support for those who have the ability to work...

Pilz: Conventional mechanical risks of hydraulic presses and how to prevent them effectively Pilz: Conventional mechanical risks of hydraulic presses and how to prevent them effectively

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 ...

Pilz won the China Machinery Industry Science and Technology Award Pilz won the China Machinery Industry Science and Technology Award

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...

Pilz: Visualisation solution based on PNOZmulti2 Pilz: Visualisation solution based on PNOZmulti2

Visualization solution PASvisu with OPC UA interface Pilz is expanding its web-based visualisation solution PASvisu: From the new version 1.3 onwards, the OPC UA interface can be connected to the small controller PNOZmulti and other control systems. Use...

Pilz's second-generation safety radar system is born Pilz's second-generation safety radar system is born

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 ...

Peel magnetic relays – how thermal relays control contactors Peel magnetic relays – how thermal relays control contactors

The main function of a thermal relay is to protect the motor. The new electronic thermal relay has protection against overload, overcurrent, blocked rotor and various phase faults, current unbalance, interphase short circuit, inter-turn short circuit or overvoltage, undervoltage and so on. In the process of using thermal relays, we should ...

What should I pay attention to when using Pilz safety switches in series? What should I pay attention to when using Pilz safety switches in series?

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 ...

How do I remove the Pilz safety relay on the circuit board? How do I remove the Pilz safety relay on the circuit board?

1. The mount can be quickly replaced. 2. For low-value and easy-to-purchase multi-leg assemblies, destructive removal methods can be employed to prevent board stepping on. For this type of relay, use pliers to break it off and then use a set with a semicircular or triangular file.

CATEGORIES BYPASS
Customer Service Center

Online Consultation:QQ


ContactContact

Contact: Manager Huang

Contact QQ: 3271883383

Contact number: 13522565663


Scan the code to add WeChat (please save the picture first on the mobile phone)

working hoursworking hours

Weekdays: 9:00-17:00

Holidays: Only emergencies are handled

Contact us

Contact us

Contact number QQ consultation
QQ consultation

3271883383

Company address
Back to top