Siemens 6AG1131-6BF00-7CA0 Digital Input Module
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| Mobile | +8613666084105 | |||||||
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| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Siemens |
| Model | 6AG1131-6BF00-7CA0 |
| Product Series | SIPLUS ET 200SP |
| Product Type | Digital Input Module |
| Base Model | 6ES7131-6BF00-0CA0 |
| Module Designation | DI 8×24 V DC HF |
| Number of Digital Inputs | 8 |
| Number of Digital Outputs | 0 |
| Rated Input Voltage | 24 V DC |
| Permissible Supply Voltage | 19.2–28.8 V DC |
| Input Voltage – Signal 0 | -30 to +5 V DC |
| Input Voltage – Signal 1 | +11 to +30 V DC |
| Typical Input Current | 2.5 mA per channel |
| Input Characteristic | IEC 61131 Type 1 and Type 3 |
| Input Delay | Configurable: 0.05, 0.1, 0.4, 0.8, 1.6, 3.2, 12.8 or 20 ms |
| Pulse Extension | Supported, from 4 μs |
| Edge Detection | Rising edge, falling edge and edge change |
| Connectable Sensors | 2-wire sensors |
| Maximum Sensor Quiescent Current | 1.5 mA |
| Sensor Supply | 24 V DC |
| Sensor Supply Short-Circuit Protection | Electronic, per channel |
| Maximum Sensor Supply Current | 700 mA per module |
| Maximum Cable Length | 1,000 m shielded; 600 m unshielded |
| Channel Diagnostics | Supported |
| Diagnostic Functions | Diagnostic alarms and hardware interrupts |
| Isochronous Mode | Supported |
| Configurable Submodules | Up to 4 |
| Maximum Address Space | 8 bytes |
| Compatible BaseUnit | BU Type A0 |
| Color Code | CC01 |
| Reverse Polarity Protection | Yes |
| Conformal Coating | Yes |
| Operating Temperature | -40 to +70°C |
| Typical Power Dissipation | 1.5 W |
| Dimensions | 15 × 73 × 58 mm |
| Weight | 0.028 kg |
FAQ
Q1: What is the main function of the Siemens 6AG1131-6BF00-7CA0 module?
The 6AG1131-6BF00-7CA0 is an 8-channel high-feature digital input module for the SIPLUS ET 200SP distributed I/O system. It receives 24 V DC signals from field sensors and switching devices, then transfers their status to the PLC for processing and control.
Q2: How many input channels does this module provide?
It provides 8 digital input channels and does not have digital output channels. Each input can be configured for signal processing parameters such as input delay, making the module suitable for machine status monitoring and industrial signal acquisition.
Q3: What input voltage range does the module support?
The rated input voltage is 24 V DC, with a permissible supply range of 19.2–28.8 V DC. For digital input signals, a voltage from -30 to +5 V DC is recognized as signal 0, while +11 to +30 V DC is recognized as signal 1.
Q4: Can the input delay be adjusted?
Yes. The module supports configurable input delays of 0.05, 0.1, 0.4, 0.8, 1.6, 3.2, 12.8 and 20 ms. Selecting an appropriate delay helps filter unwanted signal changes and contact bounce. The setting should match the response requirements of the application.
Q5: Does the 6AG1131-6BF00-7CA0 support sensor power supply?
Yes. It provides 24 V DC sensor supply through its channels, with electronic short-circuit protection. The maximum sensor supply current is 700 mA per module. When connecting multiple sensors, the total current consumption must remain within this limit.
Q6: What diagnostic functions are available?
The module supports channel diagnostics, diagnostic alarms and hardware interrupts. These functions help identify input-related problems and provide information for maintenance. Diagnostic information can be accessed through the PLC engineering environment.
Q7: Which BaseUnit and wiring configurations are compatible with this module?
The module is designed for BU Type A0 BaseUnits and uses the CC01 color code. It supports 1-wire and 2-wire connections with the appropriate BaseUnit configuration. Three-wire connections require a BU Type A0 with AUX terminals, while four-wire connections require additional external terminals.
Q8: What should be checked if an input signal is not detected correctly?
Check the 24 V DC supply, sensor wiring, signal polarity and input voltage first. Then verify the configured input delay and the corresponding channel status in the PLC engineering software. If a diagnostic alarm appears, review its channel information to identify possible wiring, sensor or power-supply problems.
Siemens 6AG1131-6BF00-7CA0 Digital Input Module 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.
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The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
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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.








