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Siemens 6ES7136-6BA01-0CA0 SIMATIC ET 200SP Digital Input Module

The Siemens 6ES7136-6BA01-0CA0 is a SIMATIC ET 200SP fail-safe F-DI 8×24 V DC HF digital input module with 8 fail-safe digital inputs for safety-related automation applications. It supports 24 V DC source/sink input signals and can achieve Performance Level e, Category 4 according to ISO 13849-1 and SIL 3 according to IEC 61508 when used in the appropriate safety system configuration. With its compact 15 mm-wide design, diagnostic functions, channel-status indication, and ET 200SP integration.

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Description

The Siemens SIMATIC ET 200SP F-DI 8×24 V DC HF provides 8 fail-safe digital inputs for acquiring signals from safety-related field devices. The inputs operate at a rated 24 V DC, with a signal “0” range of −30 to +5 V and a signal “1” range of +15 to +30 V. The module supports source/sink input operation and follows the IEC 61131 Type 1 input characteristic. Standard input delays are parameterizable between 0.4 ms and 20 ms, allowing the response behavior to be adapted to different safety-device applications. Siemens also specifies a typical signal “1” input current of 3.7 mA.

The module provides comprehensive diagnostic indication through RUN, ERROR, PWR, channel-status, channel-diagnostic, and DIAG LEDs, while diagnostic alarms are supported for identifying module or field conditions. It provides electrical isolation between the input channels and the ET 200SP backplane bus, uses an electronically coded fail-safe module concept, and supports shielded cables up to 1,000 m and unshielded cables up to 500 m. The module is intended for safety functions and can achieve PLe / Cat. 4 / SIL 3, with a maximum installation altitude of 4,000 m subject to Siemens’ specified restrictions above 2,000 m. Its compact 15 mm housing is designed for ET 200SP distributed I/O installations.

QTech Safety is a leading supplier of Siemens 6ES7136-6BA01-0CA0 SIMATIC ET 200SP Digital Input Module in Ireland, offering competitive prices and fast worldwide shipping across United Kingdom (UK), Germany, France, Italy, Spain, United States USA, Canada, Mexico, and Western Australia (Perth). Buy Siemens PLC I/O Modules from one of Ireland’s most trusted industrial safety equipment suppliers.

Features of Siemens 6ES7136-6BA01-0CA0 SIMATIC ET 200SP Digital Input Module

  • SIMATIC ET 200SP F-DI fail-safe digital input module.
  • Provides 8 fail-safe digital inputs.
  • Rated input voltage of 24 V DC.
  • Supports source/sink input operation.
  • IEC 61131 Type 1 input characteristic.
  • Suitable for safety-related input signals.
  • Supports parameterizable input delays.
  • Input delay range of 0.4–20 ms.
  • Provides diagnostic alarms.
  • Provides channel-status LED indication.
  • Provides channel-specific diagnostic indication.
  • Includes RUN, ERROR, PWR and DIAG indication.
  • Provides electrical isolation from the backplane bus.
  • Supports shielded cables up to 1,000 m.
  • Supports unshielded cables up to 500 m.
  • Suitable for safety functions.
  • Achieves PLe under the specified safety architecture.
  • Achieves Category 4 according to ISO 13849-1.
  • Achieves SIL 3 according to IEC 61508.
  • Compact 15 mm-wide ET 200SP module.
  • Designed for safety-related industrial automation applications.

Technical Specifications of Siemens 6ES7136-6BA01-0CA0

  • Product Type: F-DI 8×24 V DC HF
  • Product Family: SIMATIC ET 200SP fail-safe digital input modules
  • Article Number: 6ES7136-6BA01-0CA0
  • Number of Digital Inputs: 8
  • Input Type: Fail-safe digital input
  • Rated Input Voltage: 24 V DC
  • Signal 0 Input Voltage: −30 to +5 V DC
  • Signal 1 Input Voltage: +15 to +30 V DC
  • Input Current at Signal 1: 3.7 mA typical
  • Input Characteristic: IEC 61131 Type 1
  • Source/Sink Input: Yes; P-reading
  • Input Delay: 0.4–20 ms, parameterizable
  • Technological Functions: No
  • Shielded Cable Length: 1,000 m max.
  • Unshielded Cable Length: 500 m max.
  • Diagnostics Function: Yes
  • Diagnostic Alarm: Yes
  • Hardware Interrupt: No
  • RUN LED: Green
  • ERROR LED: Red
  • PWR LED: Green
  • Channel-Status LED: Green
  • Channel-Diagnostic LED: Red
  • DIAG LED: Green/red
  • Potential Separation from Backplane Bus: Yes
  • Potential Separation Between Channels: No
  • Isolation Test Voltage: 707 V DC, type test
  • Safety Performance Level: PLe / Category 4 / SIL 3
  • Operating Temperature: 0°C to +60°C horizontal; 0°C to +50°C vertical
  • Maximum Installation Altitude: 4,000 m, with restrictions above 2,000 m
  • Dimensions (W × H × D): 15 × 73 × 58 mm
  • Weight: Approx. 29 g
  • Certifications/Approvals: FM, CCC-Ex and applicable Siemens safety/product approvals and declarations

Applications

The Siemens 6ES7136-6BA01-0CA0 SIMATIC ET 200SP Digital Input Module is commonly used in:

  • Emergency-stop monitoring
  • Safety-door and guard monitoring
  • Safety switch monitoring
  • Protective-device monitoring
  • Fail-safe sensor acquisition
  • Machine safety applications
  • Safety-related ET 200SP automation
  • Industrial safety control systems
  • Applications requiring PLe / Cat. 4 / SIL 3 capability

Why Choose QTech Safety?

At QTech Safety, we’re more than just a safety supplier we’re your trusted partner in workplace protection and compliance.
Here’s why companies across UK and Ireland (EU) choose us for safety products and training:

  • Comprehensive Range of Safety Equipment:
    From gas detection and PPE to industrial safety tools, we offer one of the widest selections of trusted brands all at competitive Irish market prices.
  • Test & Measurement Instruments You Can Trust:
    We supply a wide range of test and measurement instruments from the most leading and trusted brands, including industrial sensors, multimeters, oscilloscopes, accelerometers, proximity sensors, and other advanced measurement tools to support accurate diagnostics, condition monitoring, calibration, and maintenance applications.
  • Expert Health & Safety Training:
    We provide professional health and safety training programmes designed to help your workforce stay compliant and confident on the job.
  • Fast, Reliable Delivery Worldwide:
    Whether you’re in Texas United States or Perth Western Australia, our fast delivery service ensures you get your safety equipment quickly and efficiently.
  • Trusted by European Businesses:
    We’re proud to support industries across Europe (UK) with certified safety solutions, expert advice, and responsive customer service.

We Ship Worldwide

At QTech Safety, we supply industrial sensors and instrumentation across Ireland, offering fast and reliable worldwide delivery. Through strong global logistics partnerships, we ensure efficient shipping and professional support for customers in Europe, North America, and Australia.

🡆 Europe (United Kingdom, Ireland, Germany, France, Italy, Spain, and the rest of European Union)
🡆 Australia (Western Australia WA, Queensland QLD, and New South Wales NSW)
🡆 North America (United States, Canada, Mexico)

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