Siemens 6AG1138-4FA05-2AB0 Electronic Module
| 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 | Details |
|---|---|
| Manufacturer | Siemens |
| Model | 6AG1138-4FA05-2AB0 |
| Product Name | SIPLUS ET 200S EM F-DI 24V PROFIsafe |
| Product Series | SIPLUS ET 200S |
| Product Type | Fail-Safe Digital Input Module |
| Base Model | 6ES7138-4FA05-0AB0 |
| Rated Supply Voltage | 24 V DC |
| Number of Fail-Safe Digital Inputs | 4 or 8, depending on configuration |
| Input Configuration | 8 single-channel inputs or 4 two-channel inputs |
| Input Signal Type | 24 V DC |
| Input Characteristic | IEC 61131 Type 1 |
| Typical Input Current at Signal “1” | 3.7 mA |
| Configurable Input Delay | 0.3–17 ms |
| Maximum Cable Length | 500 m for shielded or unshielded cables, subject to system requirements |
| Number of Encoder Supply Outputs | 2 |
| Encoder Supply Output Voltage | L+ minus approximately 1.5 V |
| Rated Encoder Supply Output Current | 300 mA |
| Encoder Supply Short-Circuit Protection | Electronic protection |
| Diagnostic Functions | Diagnostic alarms, readable diagnostic information and short-circuit detection |
| Status Indicators | Red SF group fault LED and green digital input status LEDs |
| Safety Communication | PROFIsafe |
| Maximum Safety Performance | Category 4, SIL 3, PL e, subject to the safety configuration and applicable standards |
| Potential Isolation | Digital inputs isolated from the backplane bus; channels are not isolated from each other |
| Conformal Coating | Yes |
| Operating Temperature | -25°C to +60°C |
| Protection Rating | IP20 |
| Installation System | SIMATIC ET 200S distributed I/O |
| Dimensions | 30 × 81 × 52 mm |
| Weight | 0.086 kg |
FAQ
Q1: What is the main function of the Siemens 6AG1138-4FA05-2AB0?
A1: This module is a fail-safe digital input module for the SIMATIC ET 200S distributed I/O system. It monitors safety-related signals from devices such as emergency-stop buttons, safety switches and protective interlocks, allowing a safety controller to evaluate these signals through PROFIsafe communication.
Q2: How many digital inputs does this module provide?
A2: The module supports eight single-channel digital inputs or four two-channel inputs, depending on the selected safety configuration. The appropriate arrangement depends on the required safety function and the wiring design. Input configuration must be completed and validated in the safety engineering software.
Q3: What is the purpose of PROFIsafe communication?
A3: PROFIsafe is a safety communication protocol designed to transmit safety-related data over supported industrial networks. It adds safety mechanisms to detect communication errors, helping the safety controller determine whether input data can be trusted. The complete system must use compatible PROFIsafe devices and a properly validated safety configuration.
Q4: Can this module be used with emergency-stop circuits?
A4: Yes, it can be used to monitor emergency-stop circuits when the application is designed and validated for the required safety level. The emergency-stop device, input wiring, safety controller, logic and final switching elements must work together as a complete safety function. The module alone does not guarantee the safety rating of the entire machine.
Q5: What should I check if the module reports an input fault?
A5: Check the 24 V DC supply, field wiring, sensor contacts and input channel configuration. Inspect the SF fault indicator and read the diagnostic information from the safety controller. Also verify whether the selected single-channel or two-channel arrangement matches the actual wiring and safety program.
Q6: Does the module provide short-circuit protection?
A6: Yes, the encoder supply outputs have electronic short-circuit protection. If a fault occurs, inspect the connected sensor wiring and supply load before restoring operation. Protection features do not replace correct wiring practices or the fault-handling procedures specified for the safety system.
Q7: Is this SIPLUS module suitable for harsh industrial environments?
A7: The SIPLUS version has conformal coating and a specified operating temperature range of -25°C to +60°C. It is intended for demanding industrial conditions within its rated limits. Its IP20 enclosure rating does not provide protection against water ingress, so the module should be installed in a suitable control cabinet.
Q8: What should be considered when replacing this module?
A8: Confirm the complete order number, ET 200S station configuration, PROFIsafe compatibility and safety program settings. The module is based on 6ES7138-4FA05-0AB0, with conformal coating and an extended environmental specification. Before replacement, isolate the relevant power supply and follow the machine’s safety procedures. After installation, validate the safety configuration and test the complete safety function before returning the equipment to service.
Siemens 6AG1138-4FA05-2AB0 Electronic 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.
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.








