The Industrial Automation and Control Manufacturer!
Shenzhen Guanghong Electronics Co., Ltd. focusing on the distribution and sales of electronic components. Since its inception, we have been dedicated to providing high-quality electronic component products to global customers, covering various fields such as semiconductors, connectors, resistors, capacitors, sensors, and chips.
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Small PLC SystemOur product 6ES7288-1SR20-0AA1 is a relay module launched by Siemens, which is mainly used in automatic control circuits. It controls the operation of large current through small current, and plays
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Modular PLC SystemWe will be able to supply you BMXP342020 Modular PLC system worldwide. We have been specializing in the field of PLC systems for more than 20 years and can provide you with PLC system solutions, we
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Expandable PLC ControllerSIMATIC S7-1500, CPU 1517-3 PN/DP, central processing unit with work memory 2 MB for program and 8 MB for data, 1st interface: PROFINET IRT with 2-port switch, 2nd interface: PROFINET RT, 3rd
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High Performance PLC/Safety PLCThe Schneider M580 series BMEP581020 PLC processor is a high-performance industrial automation control device with multiple functions and a wide range of application scenarios. Its main features
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Servo Drive for Industrial AutomationThe MFE190-04UP-03A0-2+N8020 is a drive server from ABB's MicroFlex e190 series, a compact servo drive with high performance.We can supply a large amount of stock to a wide range of customers.
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Stepper Motor Driver for Robotics ApplicationsG-Series/SmartStep 2 AC servo motor (cylinder type), 200 W, 200 VAC, 3000 rpm, 0.64 Nm, with brake,230 V Serwosilnik,Omron.We will provide fast shipping service around the world.
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Multi-axis Servo ControllerOmron servo controller Sysmac NX1 Modular CPU, 5MB program and 33.5MB data memory, built-in EtherCAT (0 servo axes, 4 PTP axes, total 64 EtherCAT nodes), 2 Ethernet ports (OPC-UA and EtherNet/IP),
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AC Servo Motor for Industrial AutomationThe Mitsubishi servomotor driver MR-J4-100A is a member of the MR-J4 family and is designed to provide high performance, versatility and convenience. We have a large inventory to ensure rapid supply
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Integrated Servo SystemThe Simotics S-1FL6-1FL6044-1AF61-2LA1 servo motor from Siemens is an effective solution specifically designed for applications in demanding and extreme industrial conditions. We have enough stock to
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Touch Screen HMI for Industrial AutomationThe Siemens 6AV2124-0MC01-0AX0 of Touch screen HMI for industrial automation is a high-performance industrial automation control device that is part of the Siemens S7-200 series PLC. We have a large
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Industrial Display Control PanelSchneider Industrial Display Control Panel Touch screen HMIGXU3500 HMIGXU3512 HMIGXU5500 HMIGXU5512 A large number of original stock.Global shipping, prices can be negotiated!
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Wireless Connection To HMI Panel6AV6647-0AG11-3AX0 Wireless connection to HMI panel is a high-performance touch screen of the Siemens that is part of the Siemens S7 series PLC. This product is known for its superior performance,
Why choose us
Product Application
The electronic components provided by Guanghong Electronics are widely used in various industries and fields to meet the diverse needs of our customers. products span multiple industries, from consumer electronics to industrial, automotive electronics.
Our Service
As a professional electronic components distributor, Guanghong Electronics adheres to the "customer first" service philosophy and is committed to providing customers with comprehensive and personalized services. Our service system covers all stages, including pre-sales, during-sales, and after-sales, ensuring that customers receive the highest quality experience and support throughout the entire procurement process.
Our Certificate
Guanghong Electronics is committed to providing high-quality electronic components and services to our customers. To ensure product quality and standardized company management, we have obtained several certifications and patents covering quality management, environmental protection, and industry technology.
Our company provides the following products
Our product 6ES7288-1SR20-0AA1 is a relay module launched by Siemens, which is mainly used in automatic control circuits. It controls the operation of large current through small current, and plays the role of automatic regulation, protection and conversion circuit.

Advantages of Small PLC System
Increased Efficiency and Productivity
How PLCs Streamline Operations
Programmable Logic Controllers (PLCs) are pivotal in enhancing efficiency and productivity across industries. They automate procedures to ensure uniformity and reduce errors, all while monitoring processes in real-time. Their quick response times reduce downtime, and they provide flexible programming to respond to changing demands without disruption.
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Enhanced Flexibility and Adaptability
Harnessing PLCs for Dynamic Processes
Harnessing Programmable Logic Controllers (PLCs) can significantly enhance flexibility and adaptability in managing dynamic industrial processes. PLCs provide a variety of capabilities that enable firms to meet changing demands and optimize operations more efficiently.
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Improved Quality Control and Consistency
Leveraging PLCs for Precision
Leveraging Programmable Logic Controllers (PLCs) can lead to significant improvements in quality control and consistency, especially in manufacturing and industrial processes where precision is crucial.
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Cost Savings and Resource Optimization
The Financial Benefits of PLC Implementation Implementing Programmable Logic Controllers (PLCs) offers significant financial benefits through cost savings and resource optimization across industrial operations.
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Enhanced Safety and Reliability
Ensuring Workplace Security with PLC Systems
Implementing Programmable Logic Controllers (PLCs) not only enhances operational efficiency but also plays a crucial role in ensuring workplace safety and reliability.
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Applications of Small PLC System
Machine Control
Micro PLCs excel at controlling industrial machines like assembly lines, CNC machines, presses, motors, and more. Their fast performance meets machine timing requirements, while their modular I/O simplifies interfacing sensors, actuators, drives, and other devices.
Process Control
From batch mixing to flow control, micro PLCs have the capabilities to manage processing operations. PID loops, timers, counters, and math functions program easily in ladder logic or function blocks.
Building Automation
Micro PLCs are ideal for controlling HVAC, lighting, access, and other systems inside commercial buildings and facilities. Their small size and flexibility simplify the installation and integration of sensors and field devices.
Remote Monitoring
The remote connectivity of micro PLCs is ideal for monitoring pipelines, well heads, pumping stations, and distant equipment. Built-in security prevents unauthorized access.
Automated Guided Vehicles
The compact design of micro PLCs makes them perfect for controlling AGVs, delivery robots, and other self-guided mobile vehicles. Their hardened construction handles vibration.
Smart Agriculture
A micro PLC provides an affordable solution with wireless communication options for greenhouses, irrigation systems, or monitoring livestock.
Home Automation
Micro PLCs' versatility and robust performance bring commercial-grade control to homes. From security systems to lighting, micro PLCs manage a modern smart home.
Modular PLC System
We will be able to supply you BMXP342020 Modular PLC system worldwide. We have been specializing in the field of PLC systems for more than 20 years and can provide you with PLC system solutions, we look forward to your consultation.
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Parameter |
Value/Description |
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Dimensions (L x W x H) |
140 mm x 127 mm x 110 mm |
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Weight |
Approximately 0.8 kg |
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Mounting Method |
DIN rail mounting |
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Protection Rating |
IP20 (suitable for installation inside control cabinets) |
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Enclosure Material |
High-strength plastic |
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Color |
Gray |
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Connector Type |
Removable screw terminals |
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LED Indicators |
Power status, run status, fault indication, etc. |
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Cooling Method |
Natural air cooling |
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Installation Environment |
Inside control cabinets (avoid direct exposure to dust, moisture, etc.) |
Advantages of a Modular PLC
Because just the necessary modules must be purchased, a modular PLC may be less expensive than a typical PLC. This lowers the system’s initial cost and makes it simpler to upgrade or modify the system as necessary.
A PLC’s modular design makes maintenance and repairs simple. It is simple to replace a failed module without having to shut down the entire system. This minimizes downtime and guarantees that the system is operational as soon as feasible.
A modular PLC can be modified to meet the particular requirements of the application. The modules can be simply chosen to correspond to the application’s precise requirements, and new modules can be added when those requirements change.
Modular PLCs are made to survive tough industrial settings and are designed to be very dependable. Before being included into the system, each module is examined and confirmed, ensuring the system’s dependability and proper operation.
Modular PLC upgrades are more simpler than standard PLC upgrades. The cost and complexity of the update can be decreased by adding new modules to the system instead of replacing it entirely.

Modular PLCs (Programmable Logic Controllers) are indispensable across various industries due to their flexibility, scalability, and reliability. In manufacturing, they control assembly lines, manage robotic systems, and monitor production processes, ensuring efficiency and precision. For example, think about an assembly line producing smartphones. Modular PLCs can handle everything from moving parts into place to ensuring that each step is completed correctly.
In the automotive industry, these controllers are vital. They not only control machinery but also perform quality control inspections, ensuring that every vehicle meets safety and performance standards. Imagine the complexity of assembling a car; modular PLCs streamline this process, making it both faster and safer.
The energy sector relies heavily on modular PLCs to manage power distribution and monitor energy consumption. They ensure that power is distributed efficiently, reducing waste and optimizing usage. In water treatment plants, modular PLCs oversee the precise operation of pumps, valves, and other equipment, maintaining clean and safe water supply.
In the food and beverage industry, these controllers are essential for packaging, processing, and quality control. They ensure that products are processed and packaged correctly, maintaining high standards of quality and safety. Essentially, any industry requiring reliable and flexible automation benefits significantly from modular PLCs.
Our factory
Guanghong Electronics was established in 2008, initially focusing on PCB (Printed Circuit Board) business. After nearly two decades of development, we have expanded our capabilities far beyond PCB. Our PCB business has accumulated extensive technical expertise, and we now possess the capability to produce high-multilayer, high-precision, high-reliability, and diverse types of PCBs. We are capable of producing up to 32 layers of PCB, covering materials such as FR-4 rigid boards, FPC flexible boards, high-frequency boards, thermoelectric separation copper substrates, aluminum substrates, and more, to meet various customer needs.

FAQ
As one of the leading industrial automation and control manufacturers in China, we warmly welcome you to wholesale industrial automation and control in stock here and get quotation from our factory. All products are with high quality and competitive price.
