OMRON G9S-321-T10 Safety Relay Unit

The OMRON G9S-321-T10 is a robust safety relay unit designed to meet the stringent requirements of safety door and emergency stop switch circuits. This three-pole model incorporates a DPST-NO OFF-delay output, providing flexibility in control applications. It features an OFF-delay time of 10 seconds, allowing for precise timing in shutdown sequences.

Key Features:

• OFF-Delay Functionality: Equipped with a 10-second OFF-delay, ideal for applications requiring timed shutdowns after input signals are removed.
• Three-Pole Configuration: Offers three normally open contacts, ensuring comprehensive circuit control.
• Safety Compliance: Conforms to EN standards (EN60204-1 and EN954-1) and is certified by BIA, ensuring safety and reliability in industrial settings.
• LED Indicators: Built-in LED indicators provide visual monitoring of relay status, simplifying diagnostics.
• Finger-Protected Construction: Enhances user safety by preventing accidental contact with live components.
• Versatile Mounting Options: Compatible with both DIN track and screw mounting (for certain models), offering flexibility in installation.

Technical Specifications:

• Rated Voltage: 24 VDC, 100 VAC, 200 VAC, 240 VAC
• Current Consumption: Approximately 150 mA at 24 VDC, depending on the voltage used
• Power Consumption: Around 3.6 W at 24 VDC
• Ambient Temperature Range: -25°C to 55°C for operation and storage
• Ambient Humidity Range: 38% to 85% RH for operation and storage

Benefits:

• Enhances safety with reliable OFF-delay functionality.
• Supports both single and dual input channels, providing versatility in circuit design.
• Includes an SPST-NC auxiliary contact for additional control options.
• Compatible with a wide range of industrial applications due to its conformity with international safety standards.

Compatibility and Safety Information:

• Suitable for use in European countries due to its compliance with European safety standards.
• Mechanical life expectancy of at least 1,000,000 operations, ensuring long-term reliability.