This product page details the critical single channel emergency stop safety relay module, a specialized safety component designed for machine protection and personnel safety. Operating on 24V DC with SIL 3/PLe certification, this module features manual reset functionality, normally closed contacts, and DIN rail mounting for reliable emergency stop circuit implementation in industrial machinery and automated systems.
Overview of the Safety Relay Module
The emergency stop safety relay module serves as the core component in machine safety systems. Because it meets the highest safety integrity levels, it ensures that emergency stop commands result in immediate and safe machine shutdown, protecting both personnel and equipment from potential hazards in industrial environments.
Key Features and Technical Specifications
This safety module is engineered for maximum reliability and compliance. Therefore, here are its essential characteristics:
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- Channels: Single channel configuration for emergency stop monitoring
- Operating Voltage: 24V DC standard industrial control voltage
Safety Certification: SIL 3/PLe (Highest safety integrity level)
- Reset Type: Manual reset for safe system restart
- Contact Configuration: Normally closed (NC) safety contacts
- Mounting: Standard 35mm DIN rail mounting
- Monitoring: Continuous circuit monitoring for fault detection
- Standards: Compliant with ISO 13849-1 and IEC 62061
Typical Applications and Use Cases
The high safety rating of this safety relay module makes it essential for critical protection applications. For example, it is commonly used in:
- Industrial machinery emergency stop circuits
- Robotic cell and automation safety systems
- Press and stamping machine safety controls
- Conveyor system emergency stopping
- Packaging machinery safety monitoring
- Manufacturing equipment safety interfaces
- Process control system safety shutdowns
For complete safety solutions, explore our range of compatible safety switches and devices including E-stop buttons and safety interlocks.
Why Choose This Safety Relay Module?
Selecting this specific safety relay module provides crucial advantages for machine safety applications. Firstly, the SIL 3/PLe certification ensures compliance with the highest international safety standards, providing maximum protection for personnel and equipment. Secondly, the manual reset function prevents automatic restart after an emergency stop, requiring intentional operator action to resume operation. Consequently, you achieve the highest level of safety compliance while ensuring controlled system restart procedures.
Installation and Safety Guidelines
Proper installation of this safety relay module is critical for system safety and compliance. Mount the module securely on a 35mm DIN rail in the control panel. Connect the emergency stop circuit to the input terminals and the safety-controlled devices to the output contacts. Furthermore, always verify proper operation after installation by testing the emergency stop function and ensuring the manual reset operates correctly before placing the system into service. Regular functional testing is essential to maintain safety integrity.
For detailed safety guidelines and application examples, consult the comprehensive Pilz safety relay technical documentation.
Enhance Your Machine Safety Today
In summary, this single channel emergency stop safety relay module with its SIL 3/PLe certification represents the highest standard in machine safety technology. Finally, by incorporating this certified safety component into your control systems, you ensure regulatory compliance, personnel protection, and reliable emergency stopping for your industrial machinery and automated equipment.
