Siemens 6AG1215-1BG40-4XB0 Central Processing Unit
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Technical Specifications
| Parameter | Specification |
|---|---|
| Product Model | 6AG1215-1BG40-4XB0 |
| Brand | Siemens |
| Product Series | SIPLUS S7-1200 |
| Product Type | Central Processing Unit (CPU) |
| CPU Model | CPU 1215C AC/DC/Relay |
| Base Model | 6ES7215-1BG40-0XB0 |
| Power Supply | 85–264 V AC, 47–63 Hz |
| Digital Inputs | 14 DI, 24 V DC |
| Digital Outputs | 10 relay outputs, 2 A |
| Analog Inputs | 2 AI, 0–10 V DC |
| Analog Outputs | 2 AO, 0–20 mA DC |
| PROFINET Interface | 2 physical ports with integrated switch functionality |
| Work Memory | 125 KB |
| Load Memory | 4 MB |
| Firmware Version | V4.1 |
| Programming Software | STEP 7 / TIA Portal |
| Programming Languages | LAD, FBD, SCL |
| Protection Feature | Conformal coating |
| Operating Temperature | -20 to +60 °C |
| Typical Power Consumption | 12 W |
| Protection Rating | IP20 |
| Mounting Type | DIN rail mounting |
| Dimensions | 130 × 100 × 75 mm |
| Weight | 0.55 kg |
FAQ
Q1: What is the main function of the Siemens 6AG1215-1BG40-4XB0 CPU?
The Siemens 6AG1215-1BG40-4XB0 is a central processing unit in the SIPLUS S7-1200 series. It executes the user program, processes digital and analog signals, manages communication with connected devices, and coordinates automated machine or process operations.
Q2: What is the difference between the 6AG1215-1BG40-4XB0 and the standard 6ES7215-1BG40-0XB0?
The 6AG1215-1BG40-4XB0 is based on the standard 6ES7215-1BG40-0XB0 CPU design but belongs to the SIPLUS product range. It features a conformal coating designed to provide additional protection for electronic components in more demanding industrial environments. The two models should not be treated as interchangeable without checking the application requirements.
Q3: Which programming software is required for this CPU?
The CPU is programmed using Siemens STEP 7 engineering software within the TIA Portal environment. Users can develop, configure, test, and monitor automation programs using supported programming languages such as Ladder Logic (LAD), Function Block Diagram (FBD), and Structured Control Language (SCL).
Q4: What communication capabilities does the 6AG1215-1BG40-4XB0 provide?
The CPU features an integrated PROFINET interface with two physical Ethernet ports and switch functionality. It can communicate with compatible PLCs, HMI panels, drives, remote I/O stations, and other PROFINET devices. Proper network configuration and device compatibility should be verified during commissioning.
Q5: Can this CPU process both digital and analog signals?
Yes. The CPU integrates 14 digital inputs, 10 relay outputs, 2 analog inputs, and 2 analog outputs. The analog inputs support 0–10 V DC signals, while the analog outputs support 0–20 mA DC signals. These integrated I/O channels allow the controller to handle a range of machine-control and process-monitoring tasks.
Q6: What should be checked if the CPU fails to communicate with other devices?
First, check the PROFINET cable connections, network configuration, IP addresses, and communication settings in TIA Portal. Then inspect the CPU diagnostic information and the status indicators on connected devices. Network configuration conflicts, incorrect device names, damaged cables, or incompatible communication settings may cause connection problems.
Q7: What is the purpose of the conformal coating on this SIPLUS CPU?
The conformal coating provides an additional protective layer over electronic components and circuit boards. It helps improve resistance to environmental influences that may affect electronic assemblies in industrial applications. However, it does not eliminate the need to follow the specified operating temperature, installation, and environmental requirements.
Q8: What precautions should be taken when replacing or installing the 6AG1215-1BG40-4XB0?
Before installation or replacement, disconnect the power supply and follow appropriate electrical safety procedures. Verify the complete model number, wiring configuration, firmware compatibility, and hardware configuration. Back up the existing PLC program and configuration before removing the original CPU. After installation, check the I/O wiring, PROFINET communication, diagnostic status, and control functions before returning the system to normal operation.
Siemens 6AG1215-1BG40-4XB0 Central Processing Unit is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.








