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Dry Vs Wet Contacts In Temperature Controller-What Are The Differences

Wet Vs. Dry Contacts In Temperature Controller: What Are The Differences?

In the field of industrial automation and home comfort, temperature controllers play an irreplaceable role in maintaining the desired temperature. The working principle of this controller is actually very simple: it compares the current actual temperature with the target temperature you set, and then automatically turns on or off the power of heating or cooling […]

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Transistor Vs Relay Output In Proximity Sensor- What Are The Differences

Transistor Vs Relay Output In Proximity Sensor: What Are The Differences?

When we talk about proximity sensors, we always think of its output, but what exactly is the output? From a technical point of view, the output of a proximity sensor can be a transistor (PNP or NPN), a relay output, or an analog output(4-20mA for example). Today we are going to cover the difference between

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Safety Light Curtain Terminology Explanation

Safety Light Curtain Terms Explanation: 6 Terms You Must Know

Safety light curtains not only protect workers from dangerous machines in an invisible way, but also save time when frequently opening or closing guardrails manually. The first safety light curtain was developed by Erwin Sick, who subsequently founded the SICK – a well-known German sensor manufacturer. As a beginner of safety light curtains, you may

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OSSD In Safety Light Curtain-All You Need To Know

OSSD In Safety Light Curtain: All You Need To Know

Safety light curtains are a type of protective equipment, widely used in the field of industrial automation to protect people from potential harm caused by dangerous machines, such as punching machines, cutting machines, and printing machines. When using the product, you may find it interesting that there are always two outputs, called OSSD1 and OSSD2,

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SSR Vs. AC Contactor Which is Better in a Temperature Control System

SSR Vs. AC Contactor: Which Is Better In A Temperature Control System?

Both SSR and AC contactor are widely used in temperature control systems as actuators to control heating elements. But which one is better? Today we will discuss and explain it from several aspects such as control speed and product service life. Table of Contents Control Speed Difference There is a significant difference in switching time

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Temperature Controller Types A Comprehensive Guide

Temperature Controller Types: A Comprehensive Guide

Are you wondering about the various types of temperature controllers available in the market? You’ve come to the right place. This article aims to equip you with a wealth of comprehensive knowledge on the subject. Therefore, in this article, we will list all temperature controller types based on function, installation, and application according to our

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What Is The Transmission Output In A PID Temperature Controller

What Is The Transmission Output In A PID Temperature Controller?

When you search for knowledge about PID temperature controllers on the Internet, you may always find that some PID temperature controllers have a function called transmission output, but what exactly is it? In this article we will explain it in detail, so read on and you will find out. Firstly, to get the knowledge of

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3 Phase Solid State Relay Working Principle, Advantages And Applications 拷贝

3 Phase Solid State Relay: Working Principle, Advantages And Applications

In this article we will provide all the knowledge about three-phase solid state relay from working principle, advantages to applications. If it is a good article, please don’t forget to share it with your friends and now let’s start.. Table of Contents What is a 3 phase solid state relay? 3 Phase Solid State Relay

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The differences between thermocouple and RTD

What Are Differences Between Thermocouples And RTDs?

Both thermocouples and Resistance Temperature Detectors(RTD) are called temperature sensors, and they are widely used in temperature control systems (especially when used with PID temperature controllers) as detectors to measure temperature, but what is the difference between these two temperature sensors? In this article we will provide complete knowledge about them, now let’s get started!

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SSR problems and solutions

Solid State Relay Problems and Solutions: The Ultimate Guide

When using solid-state relays, we may encounter 6 common problems: overheating, over-voltage, over-current, load cables firing, LED indicator not lighting up, and failure to operate the load. What should we do when these problems occur?You are lucky to have found this article, which will help you fully understand the reasons and our best solutions for

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