The Siemens 3SK1111-1AB30 is a safety relay belonging to the SIRIUS family.It is a fundamental unit in the standard series, primarily designed for enabling circuits.This device is equipped with 3 normally open (NO) contacts for control purposes and 1 normally closed (NC) contact for signaling.
Product Parameters
Nominal voltage: 24 V AC/DC
Contacts:
3 NO (normally open)
1 NC (normally closed)
Screw terminals: For easy connection
Safety level: PL e/Cat. 3 according to ISO 13849-1, SIL 3 according to IEC 61508
Product Advantages
Enhanced safety: The 3SK1111-1AB30 contributes to increased safety in industrial applications by providing reliable and monitored safety functions.
Versatility: Its design allows for flexible integration into various safety circuits, making it suitable for a wide range of applications.
Reliability: Constructed with high-quality components, this safety relay offers robust performance and long-term durability.
Compliance: Adherence to international safety standards (ISO 13849-1, IEC 61508) ensures its suitability for safety-critical systems.
Easy installation: The screw terminals facilitate quick and convenient wiring.
Precautions
Proper installation: Ensure correct installation according to the manufacturer's guidelines to maintain safety and functionality.
Compatibility: Verify compatibility with other components in the system before integration.
Maintenance: Regular inspection and maintenance are essential for optimal performance and safety.
Certification: Always use certified components and follow relevant safety regulations.
Product Applications
The 3SK1111-1AB30 is commonly used in various industrial applications where safety is paramount, including:
Machine safety: Protecting operators from hazards during machine operation
Emergency stop circuits: Ensuring quick and reliable shutdown in emergency situations
Safety interlocks: Preventing unauthorized access to hazardous areas
In summary, the Siemens 3SK1111-1AB30 is a reliable and versatile safety relay that plays a crucial role in enhancing safety in industrial automation systems. Its compact design, ease of use, and compliance with international standards make it a popular choice for engineers and technicians seeking to implement robust safety solutions.
For more detailed information, please refer to the official Siemens product documentation or contact your local Siemens representative.
Would you like me to provide more information on a specific aspect of this product, such as technical specifications, installation guidelines, or application examples?
Additionally, if you have any other questions regarding Siemens products or industrial automation in general, feel free to ask.
Please note: While I have made every effort to provide accurate and comprehensive information, it is always recommended to consult the official product documentation for the most up-to-date details.
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
