Siemens 6AG1138-4HA00-7AB0 Main Interface 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 | Specification |
|---|---|
| Manufacturer | Siemens |
| Model Number | 6AG1138-4HA00-7AB0 |
| Product Name | SIPLUS ET 200S DP Master Interface Module |
| Product Series | SIPLUS ET 200S |
| Product Type | DP Master Interface Module |
| Base Model | 6ES7138-4HA00-0AB0 |
| Communication Interface | PROFIBUS DP |
| Compatible CPU Systems | SIMATIC ET 200S IM 151-7 CPU and compatible IM 151 CPU configurations |
| Main Function | Provides DP master communication for compatible distributed I/O and automation systems |
| Rated Supply Voltage | 24 V DC class; verify the permitted range against the system documentation |
| Extended Operating Temperature | -25°C to +70°C |
| Protective Coating | Conformal coating on circuit boards and electronic components |
| Environmental Protection | Designed for specified extended environmental conditions |
| Relative Humidity | Supports high humidity; condensation restrictions depend on operating conditions |
| Chemical Resistance | Designed for specified chemically active environments |
| Mechanical Environment | Designed for specified dust and sand exposure conditions |
| Installation System | Siemens SIMATIC ET 200S |
| Product Lifecycle | Phase-out product; confirm availability and replacement compatibility |
| Dimensions | 35 × 119.5 × 75 mm |
| Weight | 0.122 kg |
FAQ
Q1: What is the main function of the Siemens 6AG1138-4HA00-7AB0?
A: The 6AG1138-4HA00-7AB0 is a SIPLUS ET 200S DP master interface module. It provides PROFIBUS DP master functionality for compatible SIMATIC ET 200S CPU configurations, enabling communication with supported distributed I/O devices and other field-level automation components.
Q2: Which Siemens systems are compatible with this module?
A: The module is designed for compatible IM 151 CPU configurations, including the IM 151-7 CPU family and specified related configurations. Before installation, check the CPU model, hardware version, firmware requirements, and system configuration to ensure compatibility.
Q3: What communication protocol does the module use?
A: The module uses PROFIBUS DP for industrial fieldbus communication. Correct operation depends on suitable network cabling, bus connectors, station addresses, bus parameters, and configuration of the connected devices.
Q4: How should PROFIBUS DP communication faults be diagnosed?
A: Start by checking the bus cable, connector wiring, termination resistors, station addresses, and configured transmission rate. Then review the CPU diagnostic buffer and the status of connected DP devices. If the fault persists, isolate individual network segments to identify wiring problems or a faulty device.
Q5: What is the benefit of the SIPLUS version compared with the standard module?
A: The SIPLUS version includes conformal coating on circuit boards and electronic components and is designed for specified extended environmental conditions. It is suitable for applications where humidity, dust, or certain chemically active substances may be concerns. The actual environmental limits must be checked against the applicable technical documentation.
Q6: Can the module operate in high-temperature industrial environments?
A: The specified extended ambient operating temperature range is -25°C to +70°C. Proper installation, cabinet ventilation, power conditions, and system-level temperature limits remain important. Operation outside the permitted conditions may cause instability or shorten service life.
Q7: What should be checked if the module does not communicate with the PLC or connected devices?
A: Verify the module’s installation and compatibility first. Check the CPU operating state, PROFIBUS DP configuration, bus addressing, cabling, termination, and diagnostic messages. Confirm that the network configuration matches the actual hardware. Replace the module only after external wiring and configuration issues have been ruled out.
Q8: What should be considered when replacing the 6AG1138-4HA00-7AB0?
A: Confirm the complete part number and the compatibility of the replacement with the existing IM 151 CPU, PROFIBUS DP network, and engineering configuration. Because this is a SIPLUS ET 200S product associated with phase-out systems, a proposed replacement should be checked for functional equivalence, environmental ratings, and configuration requirements before installation. After replacement, perform communication diagnostics and verify the operation of all connected devices.
Siemens 6AG1138-4HA00-7AB0 Main Interface 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.








