Schneider Electric Harmony XPS/ Preventa XPS XPSU Emergency Stop Safety Relay, 24V ac/dc, Dual-Channel, 3 Safety

This safety relay is intended to enhance operational safety in automation applications. It plays a critical role in monitoring and controlling emergency stop systems, guard monitoring, and light curtain applications. By incorporating advanced features, this relay promotes workplace safety and machine reliability across various industrial environments.

• Provides emergency stop functionality with dual normally closed contacts
• Monitors 2 PNP sensors for improved safety integration
• Operates on a supply voltage of 24V AC or DC, ensuring versatility
• Includes 8 auxiliary contacts for various control options
• Achieves performance level e and SIL 3 ratings for safety compliance
• Configurable with automatic, manual, and monitored reset methods

• Monitors emergency stop buttons in machinery
• Suitable for guard and light curtain monitoring systems
• Utilised with pressure-sensitive protective devices in industrial settings
• Manages magnetic switches and RFID
• Integral for integrating proximity sensors within safety systems

It supports 2 safety inputs and is compatible with normally closed circuits, XC limit switches, and 3-wire proximity sensors.

The relay can be reset automatically, manually, or in a monitored way, offering flexibility in operational requirements.

The relay operates effectively in ambient temperatures from -25°C to 55°C, ensuring consistent reliability across varying environments.

It meets multiple safety standards, including PL e and SIL 3, confirming compliance with ISO 13849-1 and IEC 61508 functional safety standards.

The device has a power consumption of 2.0W for 24V DC and 5.0VA for 24V AC, promoting efficient energy usage in applications.