The Schneider Electric XCSDMR7902 is a coded magnetic safety switch from the Preventa Safety Detection series, engineered for robust safety interlock applications in industrial machinery. This switch utilizes magnetic detection and a unique actuator coding to ensure reliable operation and prevent unauthorized bypass of safety guards. It is designed to integrate into safety circuits, contributing to compliance with machinery safety standards.

Technical details

• Series: Preventa Safety Detection XCS
• Actuator Type: Coded Magnetic
• Switch Function: Safety Interlock
• Contact Configuration: 2 NC (Normally Closed) safety contacts, 1 NO (Normally Open) auxiliary contact. This configuration allows for direct connection to safety relays or PLC safety inputs for monitoring guard status and providing an auxiliary signal.
• Operating Principle: Magnetic detection with unique actuator coding to prevent tampering or accidental opening of safety guards.
• Enclosure Material: Typically robust plastic suitable for industrial environments. (Verify specific material and IP rating against manufacturer datasheet).
• Connection Type: Pre-wired cable with M12 connector for quick and secure installation. (Verify cable length and connector type against manufacturer datasheet).
• Operating Temperature Range: -25°C to +70°C. (Verify specific range against manufacturer datasheet).

Applications & compatibility

This magnetic safety switch is commonly employed in applications requiring the monitoring of movable guards on machinery such as packaging machines, CNC equipment, robotic cells, and material handling systems. Its coded nature enhances safety integrity by ensuring that only the correct actuator can operate the switch, preventing unintended machine startup when guards are open.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the XCSDMR7902 or contact our technical team for cross-reference assistance with compatible Preventa safety components.