SIEMENS 6ES7138-4FB04-0AB0 | Fail-Safe Digital Output Module

Operating Voltage:24V DC

Output Type:Fail-Safe Digital

Current Rating:Up to 40mA

Input Capacity:17.4V

Category Compliance:EN954-1 / SIL3 (IEC61508) / PLE (ISO13849)

Frequency Range:Up to 50/60Hz

Communication Protocols:Profinet, Modbus, DeviceNet

Environmental Conditions:Operating Temperature: -25°C to +60°C, Storage Temperature: -40°C to +70°C

    This Fail-Safe Digital Output Module from Siemens is engineered to provide unparalleled reliability in industrial automation environments. It ensures that critical processes are safeguarded against unexpected system failures, maintaining operational integrity and safety.

    Featuring 4 Form C relay outputs, the module supports a wide range of applications, including safety interlocks, emergency stop circuits, and other safety-critical functions. Its 24V DC operation ensures compatibility with a variety of industrial systems.

    With a switching capacity certified up to Category 4 (EN954-1), SIL3 (IEC61508), and PLE (ISO13849), this module is suitable for high-risk applications where failure could lead to significant harm or financial loss.

    Equipped with a PROFINET interface, it seamlessly integrates into existing industrial networks, facilitating efficient data exchange and process monitoring. The module’s robust IP20 protection class safeguards it against dust and splashing water, enhancing its durability in harsh industrial settings.

    Operating within a temperature range of -25°C to +60°C, this Fail-Safe Digital Output Module ensures reliable performance across diverse environments. Whether in a manufacturing plant, a chemical factory, or any other industrial sector, it provides peace of mind with its exceptional safety and reliability features.