• 2021-06-21

S7-300 is a modular small PLC system that can be used to directly control equipment and can monitor multiple next-level programmable controllers. It is also suitable for the control of medium or large control systems and can meet medium performance requirements. application. s7-300 is aimed at small and medium-sized systems. Its module can be expanded up to 32 modules. The backplane bus is also in...

• 2021-06-21

With the introduction of the national dual-carbon strategy, China's energy transition is imperative. How to improve the efficiency of comprehensive energy utilization on the premise of environmental friendliness has become the focus of attention in all walks of life. With the start of the "14th Five-Year Plan", the integrated energy industry has ushered in new development opportunities, and integr...

• 2021-06-18

The PKS (Process Knowledge System) system is an automation system that unifies the business information system and the production process control system of the entire factory on a single platform. It inherits the advantages of the traditional DCS and at the same time integrates new technological breakthroughs. It is a set of comparisons. TPS and PlantScape systems are becoming more complete contro...

• 2021-06-15

DC Systems is a start-up company located in the Netherlands, specializing in active AC/DC microgrids, DC power conversion and various DC solutions This acquisition strengthens Schneider Electric’s expertise to provide resilient and sustainable energy infrastructure The world is becoming more and more electrified, and more than ever before, electricity is the energy source of the 21st century: it i...

• 2021-06-11

Schneider Electric, a digital transformation leader in energy management and automation, today introduced its vision of "Future Industry" at the ARC Industry Forum 2021. Call on industrial enterprises throughout the industry to adopt general automation, sustainable efficiency and digital technology to promote the recovery of the global economy and promote the development of manufacturing and proce...

• 2021-06-10

The power supply module supports 24V DC power supply and also has a normally open watchdog signal. The most obvious thing on this board is that there are 2 large capacitors, and multiple pieces of styrofoam are used for seismic reinforcement. This is an aluminum electrolytic capacitor used for power supply filtering, the specification is 35V, 1500μf. Stop the switch and SD card, mini USB interface...

• 2021-06-09

After opening the back cover, you can see the back of the M262 motherboard. The green PCB board used is well-made, uniform in color, smooth and flat, without any odor. The densely packed solder joints are arranged neatly, and they have been specially fixed. They are not burrs like ordinary commercial computer motherboards, and they don't touch the touch at all. It is particularly worth mentioning ...

• 2021-06-08

Let's take a look at the basic composition of PLC Simple understanding, PLC is like a small computer, CPU is responsible for processing data, including logical operations, timing, counting, arithmetic operations and transmission, communication networking, compiling the compiled program, executing commands, and transmitting the results to the output terminal . The PLC's memory (memory) consists of ...