SIEMENS 6ES7336-1HE00-0AB0

Siemens SIMATIC S7-300 Fail-Safe Analog Input Module Description The Siemens 6ES7336-1HE00-0AB0 is a high-reliability, fail-safe analog input module for the SIMATIC S7-300 and ET 200M automation platforms. It is engineered to process signals in safety-related applications, ensuring the protection of personnel, machinery, and the environment. This module supports 6 channels for 0/4 to 20mA HART signals and is certified for use in potentially explosive atmospheres (ATEX). Specifications Manufacturer: Siemens Part Number: 6ES7336-1HE00-0AB0 Product Family: SIMATIC S7-300 Module Type: Fail-safe Analog Input (F-AI) Number of Inputs: 6 Input Signal: 0/4 to 20mA with HART communication Safety Integrity Level: Up to SIL 3 (IEC 61508) Performance Level: Up to PL e (ISO 13849) Supply Voltage: 24V DC Label Info Model: 1P 6ES7 336-1HE00-0AB0 Serial Number: S C-WOVG7303 E-Stand: 6 Certifications: CE, UL, FM, KEMA 02 ATEX 1096X Application This module is ideal for critical process control applications in industries such as chemical, oil & gas, and power generation, where safety functions like emergency shutdowns or burner management systems rely on accurate and reliable analog signal processing. Country of Origin Made in Germany. CO2 Impact Opting for this reused component prevents approximately 14 kg of CO2 emissions, equivalent to the emissions from a 70 km car journey. Availability This product is a discontinued but essential spare part for existing systems. Order now from profideals for expert support and fast delivery. FAQ What is the significance of the “F” in “F-AI” for this module? The “F” stands for Fail-safe. This module is part of the Siemens Safety Integrated portfolio and is designed for safety-related applications up to SIL 3 (IEC 61508) and PL e (ISO 13849). It has internal diagnostics and redundancy to ensure a safe state in case of a fault. Can this module be used in a standard S7-300 rack, or only in an ET 200M station? The SM 336 F-AI module can be used in both a central S7-300 automation system (with a fail-safe CPU like a CPU 315F) and a distributed I/O station like the ET 200M (with an IM153-2 HF interface module or similar). Its functionality is consistent across both platforms. What version of STEP 7 or TIA Portal is required to configure this module? To configure this module, you typically need STEP 7 V5.5 or higher with the S7 Distributed Safety V5.4 SP5 library. For use in TIA Portal, you would need TIA Portal V12 or higher with the corresponding safety package (e.g., STEP 7 Safety Advanced). Always check the exact hardware support package (HSP) requirements for your software version. profideals is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. Last Update: Friday, March 13, 2026