SH AUTOMATION COMPANY LIMITED general deal with following brands. If you can`t find same as required, send RFQ, our professional staff would source for you.
We provide bearing heater, like Electromagnetic induction heater /Power Frequency Induction heater /High-performance plate heaters /High-performance variable frequency induction heater, just contact for details----sh_plc@163.com
Though SH AUTOMTION COMPANY LIMITED has lots of stocks, but the market demand is very huge, some products would be sold very soon. If your project happen to need these ptoducts, it`d better to place order soon.
sh_plc@163.com Siemens 6ES7331-7KF02-0AB0 : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com Siemens 6ES7212-1AE40-0XB0 SIMATIC S7-1200 : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com Siemens 6GK1571-0BA00-0AA0 PC adapter : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com SIMATIC S7-300 Siemens 6ES7322-1HF01-0AA0: Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com Siemens 6ES7410-5HX08-0AB0 CPU 410-5H Process Automation, central processing unit : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com Siemens 6GK7443-1GX20-0XE0 is a communications processor CP 443-1 : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com Siemens 6ES7321-1BL00-0AA0 : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com Siemens 6ES7414-5HM06-0AB0 : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com Siemens 6ES7407-0KA02-0AA0 SIMATIC S7-400 : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com Siemens 6ES7314-6CG03-0AB0 SIMATIC S7-300 : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com B&R X20BB80 bus module. Bus base - Backplane for bus controller : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com B&R X20AO4622. 4 analog outputs ±10V or 0 to 20mA / 4 to 20 mA : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com B&R X20AI4622 analog inputs ,±10 V or 0 to 20 mA / 4 to 20 mA: Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com B&R X20AI2622 analog input module with digital converter resolution : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com B&R X20DI9371 I/O module, 12 digital inputs 24 VDC for 1-wire connections: Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com B&R X20AI1744 I/O module, 1 full-bridge strain gauge input : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com Allen Bradley 1734-AENTR : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com Allen Bradley 1734-oE2C Analog Output Module POINT I/O : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com Allen Bradley 1794-OA16 Flex 16 Point Digital Output Module : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com Allen Bradley 1794-IRT8XT FLEX I/O : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com Allen Bradley ProSoft MVI56E-MNET Modbus : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com Allen Bradley 1746-OB16 PLC Output Module : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com Allen Bradley 1734-IE2V Analog Input Module : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com Allen Bradley 1756-IF16 Input Module, controlLogix,Analog : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 1-2 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For actual picture or technical specification, contact with us via email.
sh_plc@163.com Bearing heater HG-40 : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 15 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For heavy package, we will choose to deliver by sea way. For actual picture or technical specification or factory video, contact with us via email.
sh_plc@163.com BRUSHLESS LITHIUM IMPACT DRILL : Condition is New Original . Payment Method is T/T payment. Lead time is 10 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For heavy package, we will choose to deliver by sea way. For actual picture or technical specification or factory video, contact with us via email.
sh_plc@163.com BRUSHLESS LITHIUM IMPACT WRENCH: Condition is New Original . Payment Method is T/T payment. Lead time is 10 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For heavy package, we will choose to deliver by sea way. For actual picture or technical specification or factory video, contact with us via email.
sh_plc@163.com BRUSHLESS LITHIUM ELECTRIC HAMMER: Condition is New Original . Payment Method is T/T payment. Lead time is 10 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For heavy package, we will choose to deliver by sea way. For actual picture or technical specification or factory video, contact with us via email.
sh_plc@163.com Bearing heater : Condition is New Original . Warranty is 12 months. Payment Method is T/T payment. Lead time is 15 days. We use DHL, UPS, TNT, FedEx and EMS to deliver your cargo door to door. For heavy package, we will choose to deliver by sea way. For actual picture or technical specification or factory video, contact with us via email.
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SH Automation Company Limited ABOUT US SH Automation Company Limited markets and distributes industrial automation equipment to dealers or users in all industry areas, mainly in instrumentation and Control System, including Water and Waste, Power and Electricity, Heavy industry.Our experience and knowledge in these industries enables us to be a competent partner in the supply of electrical, mechanical and instrumentation equipment while ensuring the highest quality of service. Since established, our company have developed fast based on the needs of its customers/partners. Hence our Project in more than 20 countries and customers with more than 28 areas to offers Controller/CPU/Processor, Input/Output Modules, Communication Modules, Power Supply, Interface modules, etc.,, Our selling serial products as below: SIEMENS: SIMATIC DP, Electronics module for ET 200S, SIMATIC S7-200, SIMATIC S7-300, SIMATIC S7-400H, 412-5H system bundle H-system, SIMATIC S5, CPU, SIMATIC 6DD TDC, CPU551,MICROMASTER 6SE, etc. B&R: X20 System, X67 System, PLC system, I/O systems, Compact I/O System ALLEN BRADLEY: Rockwell Allen Bradley ControlLogix Control Systems, PLC Safety Control Systems, SoftLogix Control System Bearing Heater: We also have factory to manufacture bearing heater, like Electromagnetic induction heater/ Power Frequency Induction heater/ High-performance plate heaters/ High-performance variable frequency induction heater/ Induction Bearing Heater SH Automation Company Limited welcomes you to our web site, you`re expected to have a pleasure experience when click CONTACT US buttons to get information from our staff, since we have professional staff, supervised and guided by senior experts with experiences of almost all industries can gives us the ability to suppling and providing Engineering & Technical Services. They can not only sell best commodity, but more importantly, they listen to clients, respond quickly to clients` current needs, anticipate future needs, and earn their business every day. With the support of our leading companies and a strong customer base, we strive to achieve our goals every year. We committed to offer the best quality products and services at competitive prices to the complete satisfaction of our esteemed clients. So pls feel free to get in touch with us, if you may need our related instruments. Thank you.
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We are reliable company with professional team, supervised and guided by senior experts with experiences of almost all industries.
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1.High reliability and safety integration This module supports Safety Integrated function, which can achieve safe communication through redundant architecture and PROFIsafe protocol. It is suitable for signal processing in hazardous areas, ensuring stable operation of the BOP system in harsh environments such as high temperature and high pressure, and avoiding safety accidents caused by hardware failures. 2.Multi channel and high load capacity The module provides 16 digital outputs, supports 230V AC or 24V DC load voltage, and can switch up to 3600 times per hour, meeting the frequent control requirements of the BOP system for actuators. Its long-lasting design further ensures the continuous operation of industrial scenes. 3.Flexible scalability and compatibility Siemens 6ES7322-1HH01-0AA0, it can seamlessly integrate with the main controller through PROFIBUS or PROFINET bus, supporting distributed I/O architecture (such as ET200M), facilitating the distributed layout of BOP systems in complex factories. In addition, the module supports hot swapping and online configuration modification, reducing maintenance downtime. 4.Convenience of diagnosis and maintenance The module is equipped with LED status indicator lights, which can display input/output signals and fault information in real time. Combined with the diagnostic function of SIMATIC STEP software, it can quickly locate problems and improve the maintenance efficiency of the BOP system
Compared to Rockwell's power module, the Siemens 6ES7138-4CA01-0AA0 power module has the following advantages when used in the Mud mix Silo equipment： High integration and diagnostic functionality Siemens 6ES7138-4CA01-0AA0 is a 24V power module designed specifically for ET 200S distributed I/O systems. It has built-in fault diagnosis function, which can monitor the power status in real time and provide feedback on abnormalities (such as overload, short circuit, etc.), making it easy to quickly locate problems and reduce downtime by 1215. Although Rockwell's similar modules (such as 1769-PA2) also support basic diagnostics, their integration level is relatively low and they rely on external components to achieve the same functionality, increasing system complexity. Compatibility with Siemens ecosystem This module is seamlessly compatible with Siemens PLCs (such as S7-300/400 series) and PROFIBUS bus systems, supports modular expansion, and simplifies the design and debugging process of the soil concrete machine control system. If the mixer has adopted Siemens PLC architecture, using the same brand of power module can avoid compatibility risks and improve overall stability. The Rockwell module needs to be adapted through additional interfaces, which may introduce communication delays or configuration issues. Environmental adaptability and reliability This module is designed for industrial site environments, with high protection levels and strong anti-interference capabilities, especially suitable for working conditions such as Cement silo for liquid mud machines with high dust and frequent vibration. Its compact structure (15mm width) saves installation space, supports hot swappable replacement, and is easy to maintain. Although Rockwell modules also have industrial grade protection, similar products are larger in size and slightly less flexible.
The procedure for controlling an air compressor using a Siemens S7-200 PLC (6es7212-1BB23-0XB0) is as follows: Hardware configuration Connect the pressure sensor signal to the analogue input of the PLC (EM231 module needs to be extended), the start-stop button and overload signal to the digital input terminals (I0.0-I0.7); and the output terminals (Q0.0-Q0.4) to connect the contactor coils and the alarm indicator. Programming Write ladder logic in STEP 7-Micro/WIN: Read the pressure value and compare it with the set range, trigger Q0.0 when the limit is exceeded (compressor start/stop) Monitoring the overload signal (I0.5) triggers Q0.1 (fault alarm) and stops the machine. Setting automatic/manual mode switching (I0.6) Safety commissioning First disconnect the load test logic action, confirm the pressure threshold, delay protection parameters (usually set 0.5-1MPa start-stop, 30 seconds delay to prevent frequent start), and finally run with load and monitor the current stability.
Installation Steps The 6ES7315-2AH14-0AB0 is a Siemens S7-300 series CPU module. To install it in an air-cooled rectifier control system, follow these steps: Power Off: Ensure the rectifier is completely de-energized. Mounting: Securely attach the CPU module to a standard DIN rail (pre-installed in a suitable location within the control cabinet). Align the module with the rail slots and gently slide it into place. Fix the module firmly using screws or rail clamps to prevent movement. Wiring: Connect power supply, input/output (I/O) signal cables, and other interfaces according to the wiring diagram. Ensure all connections are secure and insulated to avoid short circuits. Role in the System In an air-cooled rectifier system, the 6ES7315-2AH14-0AB0 CPU module serves as the central control unit. Its key functions include: Signal Processing: Receives and processes signals from sensors (e.g., temperature, current, voltage sensors) to monitor real-time operating conditions. Control Logic Execution: Implements predefined control strategies to adjust critical parameters, such as: Optimizing fan speed for efficient heat dissipation. Regulating output voltage and current to ensure stable rectifier operation. Communication: Interfaces with upper-level systems (e.g., SCADA or HMI) for remote monitoring, fault diagnosis, and operational adjustments. This module enhances system reliability, precision, and automation capabilities in industrial applications. Key Technical Terms DIN rail: A standardized metal rail for mounting industrial control equipment. Air-cooled rectifier: A power conversion device using forced-air cooling. I/O signals: Input/output signals for data exchange between the CPU and peripherals.
7114-NHR-147 ebmpapst is perfectly compatible with ABB frequency converters Installation steps: Power off preparation: Turn off the ACS800 power and discharge it to ensure safe operation. Dismantling the old fan: Remove the fixing screws and power connector of the original fan, and gently remove it. Adaptation check: Verify whether the installation holes, dimensions (usually 172 × 150 × 55mm), and voltage (24V DC) of 7114NHR-147 match ACS800. Installation and fixation: Align the fresh air fan with the heat dissipation duct, tighten it with screws, and ensure that there is no vibration or looseness. Wiring test: Connect the power cord to the corresponding interface of the frequency converter control board, and observe whether the fan direction and speed are normal after power on. Advantages of 7114NHR-147 ebmpapst: Efficient heat dissipation: Optimized blade design, air flow reaches 230m ³/h, significantly reducing IGBT module temperature rise and extending frequency converter life. Low noise operation: using ball bearings and dynamic balancing technology, the noise is below 55dB, suitable for quiet environments. Long life design: IP54 protection level, high temperature resistance, dust prevention, MTBF (mean time between failures) exceeding 60000 hours. Strong compatibility: specially designed for ACS800 air duct structure, installation does not require modification, plug and play. Energy saving and stable: With a power consumption of only 28W, it supports PWM speed regulation, intelligently matches heat dissipation requirements, and reduces energy waste.
April 27, 25
Address: WING INDUSTRY BLDG 3, TSUN WEN ROAD, TUEN MUN NT, HONG KONG
Tel: +86 19116398948
Email: sh_plc@163.com
Contact: Vivi Wong
