The SICK ISD400-1111 is a Category 4, PL e safety door switch designed for secure access control in industrial automation applications. This coded magnetic switch provides tamper-resistant protection for machine guards and safety doors.
Technical Data Summary
Parameter Specification
Safety Standard EN ISO 13849-1 Cat. 4
Performance Level PL e
Contact Rating 6A, 250V AC
Actuating Distance ≤25mm
Protection Class IP67
Connection Type Screw terminals
Typical Applications
✔ Industrial Machinery
Press machine guards
CNC equipment protection
✔ Automation Systems
Robotic cell access doors
Assembly line safety gates
✔ Packaging Equipment
Wrapping machine doors
Palletizer guards
✔ Special Applications
Test chamber access
Hazardous area enclosures
Competitive Advantages
✅ High-security magnetic coding prevents tampering
✅ Positive-opening contacts ensure safe disconnection
✅ Durable construction withstands harsh environments
✅ Clear status indication for easy monitoring
✅ Flexible mounting options