Siemens 6ES7136-6BA01-0CA0

High-Performance Safety with the Siemens 6ES7136-6BA01-0CA0 Module

The Siemens 6ES7136-6BA01-0CA0 is a compact yet powerful safety input module designed for the ET 200SP distributed I/O system. Known as the F-DI 8x24VDC HF, this module delivers exceptional safety integration in a space-saving 15 mm form factor. It is suitable for critical safety applications in industrial automation with support for up to SIL3 (IEC 61508) and PLe (ISO 13849-1). The unit features eight digital inputs operating at 24 V DC, offering source and sink configurations flexibility. Built with Siemens' hallmark engineering quality and compatible with the latest versions of the TIA Portal and SIMATIC Safety, it ensures dependable performance and smooth integration into modern control systems.

Engineering Integration and Software Compatibility

This module seamlessly integrates into Siemens' engineering tools, including the TIA Portal from Safety V17 onward with hardware support package (HSP) 0360 or higher. It's fully configurable with STEP 7 and compatible with the PROFINET system via GSDML V2.35. Firmware version V2.0 supports I&M data sets 0 through 3, ensuring traceability and detailed module information for diagnostics and lifecycle management. Its automatic electronic coding element prevents misplacement, and color coding with CC01 simplifies identification during maintenance or installation.

Reliable Input Control with Safety in Mind

The module includes eight digital inputs that support IEC 61131 type 1 standards and are parameterizable for counter applications, supporting up to one counter at 500 Hz with bidirectional counting. Input voltage ranges from -30 to +5 V for a signal "0" and +15 to +30 V for a signal "1," with a typical current draw of 3.7 mA. Input delays can be configured from as low as 0.4 ms up to 20 ms, offering fine-tuned performance in real-time applications. This flexibility makes the module suitable for both high-speed and safety-critical operations.

Diagnostics, Status Indication, and Environmental Durability

Advanced diagnostic capabilities are built into the 6ES7136-6BA01-0CA0, with a variety of LEDs for channel status (green), error states (red), module diagnostics (green/red), and power supply monitoring. The module supports diagnostic alarms, though hardware interrupts are not available. It includes reverse polarity protection and is electrically isolated from the backplane bus to ensure reliability. The module has been type-tested with 707 V DC isolation and meets international safety and environmental standards, including ISO 14021 for ecological product declarations. It is certified for use at altitudes up to 4000 meters and operates in ambient temperatures from 0 °C to 60 °C, depending on the installation orientation.

Sustainability and Lifecycle Assurance

Siemens prioritizes environmental stewardship, and this module reflects that commitment. The 6ES7136-6BA01-0CA0 has a total calculated global warming potential of only 52 kg CO₂ equivalent over its entire lifecycle, including production, operation, and disposal. Designed to support long service life and industrial-grade durability, the module is ideal for OEMs and integrators seeking compact, reliable safety solutions with minimal environmental impact. Backed by a 2-year MRO Electric and Supply warranty and free shipping, it is a smart choice for any advanced automation project.

FAQs about Siemens 6ES7136-6BA01-0CA0

What is the primary function of the 6ES7136-6BA01-0CA0?

It is a safety-rated digital input module for the ET 200SP I/O system, supporting up to SIL3 and PLe safety levels.

How many inputs does it have?

The module has eight digital inputs.

What voltage do the inputs operate at?

The inputs operate at 24 V DC with acceptable signal ranges for 0 and 1 states.

Can the inputs be used to count applications?

Yes, one of the inputs can be configured as a counter with up/down capability up to 500 Hz.

Is the module compatible with the TIA Portal?

Yes, starting from SIMATIC Safety V17 with HSP 0360 or later.

What is the module's width?

It has a slim 15 mm width, making it ideal for space-constrained panels.

What kind of diagnostics does it offer?

It provides extensive LED diagnostics for channel status, power, errors, and module health.

Is the module reverse-polarity protected?

Yes, reverse polarity protection is built in.

What is the maximum current for encoder supply?

It supports up to 800 mA total encoder current, with 300 mA max per channel.

Does it support in-run configuration changes?

No, reparameterization in RUN mode is not supported.

Contact Us Today For More Information About Siemens Products

Check out the rest of our Siemens product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or emailing us at sales@mroelectric.com, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like 6ES7136-6BA01-0CA0, take a look at more from our I/O Modules line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our 6ES7136-6BA01-0CA0 products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.