Siemens 6ES7136‑6BA00‑0CA0 SIMATIC ET200SP F‑DI 8x24VDC HF Fail‑Safe Digital Input Module
Product Overview
The 6ES7136‑6BA00‑0CA0 is a fail‑safe high‑frequency digital input electronic module for Siemens SIMATIC ET 200SP distributed I/O system. It provides 8‑channel 24 V DC safety‑rated digital inputs, supports PROFIsafe safety communication over PROFINET. It achieves safety performance up to SIL3 (IEC 61508) and PL e (ISO 13849‑1) for safety‑critical machine applications. Slim 15 mm width design, must be paired with Type A0 base unit (BU‑A0, sold separately). Configured via TIA Portal / STEP 7, widely used for safety signal acquisition of emergency stop, safety gates, light curtains in discrete manufacturing machinery.
Manufacturer: Siemens; Standard factory warranty: 1 year.
Core Electrical Specifications
- Module Type: Fail‑Safe Digital Input F‑DI 8×24 VDC HF
- Number of Channels: 8 safety digital inputs, P‑type sink input
- Rated Input Voltage: 24 V DC; operating range 20.4‑28.8 V DC; reverse‑polarity protection supported
- Typical Input Current: 3.7 mA per channel
- Input Delay: Parameterizable per channel: 0.4 ms … 20 ms
- Safety Evaluation Modes: 1oo1 single‑channel evaluation; 1oo2 equivalent / non‑equivalent dual‑channel evaluation for paired channels
- Sensor Supply: Short‑circuit‑protected internal sensor power supply; external sensor power supply is also allowed
- Backplane Bus Current Consumption: 21 mA; module total current draw 75 mA (without field load)
- Safety Protocol: PROFIsafe over PROFINET
- I&M Function: Supports I&M0‑I&M3 identification & maintenance data for asset management
- Engineering Environment: TIA Portal V12 or higher; STEP 7 V5.5 SP3 or higher; PROFINET GSD V2.31+
- CiR: Parameter re‑configuration during RUN is not supported
Mechanical & Environmental Parameters
- Dimensions (W × H × D): 15 mm × 73 mm × 55 mm
- Net Weight: approx. 45 g
- Installation: Snap‑on to ET200SP Type A0 base unit; DIN‑rail mounting
- LED Indicators: DIAG diagnostic LED; 8‑channel individual green status LEDs for input signal visualization
- Operating Temperature: ‑40 °C ~ +60 °C; Storage Temperature: ‑40 °C ~ +85 °C
- Relative Humidity: 5‑95 % non‑condensing
- Certifications: CE, UL, cULus; compliant with SIL3 / PL e functional‑safety standards
Key Functional Advantages
1. High‑grade Functional‑Safety Performance
Meets SIL3 and PL e safety levels. Supports single‑channel and dual‑channel cross‑check evaluation modes for safety‑related sensors, suitable for emergency‑stop, safety door, safety light‑barrier signal acquisition. Discrepancy monitoring detects inconsistent signals on paired safety channels.
2. Compact 15 mm Slim Form Factor
Narrow housing saves cabinet installation space. Adopts ET200SP hot‑swap electronic module design; modules can be replaced without powering down the station base unit.
3. Comprehensive Channel‑level Diagnostics
Detects wire breakage, short‑circuit, sensor supply faults. Diagnostic information is available via module LEDs, TIA Portal hardware diagnostics and PROFIsafe safety controller, accelerating troubleshooting and reducing machine downtime.
4. Flexible Parameterization
Input filter delay, short‑circuit test parameters, safety evaluation logic are configurable in engineering software. Matches different safety sensor response characteristics. Built‑in short‑circuit test function for sensor supply circuits.
5. Seamless SIMATIC Ecosystem Integration
Fully compatible with S7‑1200F, S7‑1500F safety controllers via PROFINET PROFIsafe. Supports I&M maintenance data for equipment asset management, convenient for spare‑part traceability in large‑scale production lines.
Typical Application Scenarios
- Safety signal collection for emergency‑stop buttons, safety door switches, safety light curtains on packaging, assembly and machine‑tool equipment
- Decentralized safety I/O stations for production lines, robotic work‑cells
- Safety‑related retrofitting and expansion of existing ET200SP distributed‑I/O systems
- Machinery safety‑compliant automation projects requiring SIL3 / PL e certification
Installation & Usage Notes
1. Type A0 base unit must be purchased separately, the electronic module cannot work standalone.
2. This is a safety‑related I/O module; strictly follow Siemens PROFIsafe configuration and safety‑wiring specifications.
3. Dual‑channel safety signals need correct channel pairing when using 1oo2 evaluation mode.
4. Parameter download and safety signature validation are mandatory before commissioning; runtime parameter modification is not supported.
5. Install inside protective industrial cabinet; separate safety‑signal wiring from high‑power cables for EMC performance.
Product Overview
The 6ES7136‑6BA00‑0CA0 is a fail‑safe high‑frequency digital input electronic module for Siemens SIMATIC ET 200SP distributed I/O system. It provides 8‑channel 24 V DC safety‑rated digital inputs, supports PROFIsafe safety communication over PROFINET. It achieves safety performance up to SIL3 (IEC 61508) and PL e (ISO 13849‑1) for safety‑critical machine applications. Slim 15 mm width design, must be paired with Type A0 base unit (BU‑A0, sold separately). Configured via TIA Portal / STEP 7, widely used for safety signal acquisition of emergency stop, safety gates, light curtains in discrete manufacturing machinery.
Manufacturer: Siemens; Standard factory warranty: 1 year.
Core Electrical Specifications
- Module Type: Fail‑Safe Digital Input F‑DI 8×24 VDC HF
- Number of Channels: 8 safety digital inputs, P‑type sink input
- Rated Input Voltage: 24 V DC; operating range 20.4‑28.8 V DC; reverse‑polarity protection supported
- Typical Input Current: 3.7 mA per channel
- Input Delay: Parameterizable per channel: 0.4 ms … 20 ms
- Safety Evaluation Modes: 1oo1 single‑channel evaluation; 1oo2 equivalent / non‑equivalent dual‑channel evaluation for paired channels
- Sensor Supply: Short‑circuit‑protected internal sensor power supply; external sensor power supply is also allowed
- Backplane Bus Current Consumption: 21 mA; module total current draw 75 mA (without field load)
- Safety Protocol: PROFIsafe over PROFINET
- I&M Function: Supports I&M0‑I&M3 identification & maintenance data for asset management
- Engineering Environment: TIA Portal V12 or higher; STEP 7 V5.5 SP3 or higher; PROFINET GSD V2.31+
- CiR: Parameter re‑configuration during RUN is not supported
Mechanical & Environmental Parameters
- Dimensions (W × H × D): 15 mm × 73 mm × 55 mm
- Net Weight: approx. 45 g
- Installation: Snap‑on to ET200SP Type A0 base unit; DIN‑rail mounting
- LED Indicators: DIAG diagnostic LED; 8‑channel individual green status LEDs for input signal visualization
- Operating Temperature: ‑40 °C ~ +60 °C; Storage Temperature: ‑40 °C ~ +85 °C
- Relative Humidity: 5‑95 % non‑condensing
- Certifications: CE, UL, cULus; compliant with SIL3 / PL e functional‑safety standards
Key Functional Advantages
1. High‑grade Functional‑Safety Performance
Meets SIL3 and PL e safety levels. Supports single‑channel and dual‑channel cross‑check evaluation modes for safety‑related sensors, suitable for emergency‑stop, safety door, safety light‑barrier signal acquisition. Discrepancy monitoring detects inconsistent signals on paired safety channels.
2. Compact 15 mm Slim Form Factor
Narrow housing saves cabinet installation space. Adopts ET200SP hot‑swap electronic module design; modules can be replaced without powering down the station base unit.
3. Comprehensive Channel‑level Diagnostics
Detects wire breakage, short‑circuit, sensor supply faults. Diagnostic information is available via module LEDs, TIA Portal hardware diagnostics and PROFIsafe safety controller, accelerating troubleshooting and reducing machine downtime.
4. Flexible Parameterization
Input filter delay, short‑circuit test parameters, safety evaluation logic are configurable in engineering software. Matches different safety sensor response characteristics. Built‑in short‑circuit test function for sensor supply circuits.
5. Seamless SIMATIC Ecosystem Integration
Fully compatible with S7‑1200F, S7‑1500F safety controllers via PROFINET PROFIsafe. Supports I&M maintenance data for equipment asset management, convenient for spare‑part traceability in large‑scale production lines.
Typical Application Scenarios
- Safety signal collection for emergency‑stop buttons, safety door switches, safety light curtains on packaging, assembly and machine‑tool equipment
- Decentralized safety I/O stations for production lines, robotic work‑cells
- Safety‑related retrofitting and expansion of existing ET200SP distributed‑I/O systems
- Machinery safety‑compliant automation projects requiring SIL3 / PL e certification
Installation & Usage Notes
1. Type A0 base unit must be purchased separately, the electronic module cannot work standalone.
2. This is a safety‑related I/O module; strictly follow Siemens PROFIsafe configuration and safety‑wiring specifications.
3. Dual‑channel safety signals need correct channel pairing when using 1oo2 evaluation mode.
4. Parameter download and safety signature validation are mandatory before commissioning; runtime parameter modification is not supported.
5. Install inside protective industrial cabinet; separate safety‑signal wiring from high‑power cables for EMC performance.
On Aug 13, 2026 at 01:28:17 PDT, seller added the following information:
On Aug 29, 2026 at 01:39:06 PDT, seller added the following information: