ОПИСАНИЕ ПРОДУКТА
ALLEN BRADLEY 440F-EENNM01200 - Safety Light Curtain
This product represents an ALLEN BRADLEY GuardShield Safety Light Curtain, designed for personnel protection in industrial automation environments. It functions as a Type 4 electro-sensitive protective equipment (ESPE) system, utilizing an emitter and receiver pair to establish a protective field. The system integrates directly into machine safety circuits, providing a critical barrier for applications requiring high-level safety integrity, such as robotic work cells, press operations, and automated assembly lines.
Technical Specifications:
- SERIES/FAMILY: GuardShield 440F Safety Light Curtain
- COMPONENT TYPE: Safety Light Curtain (Emitter/Receiver Pair)
- ELECTRICAL SPECS:
- OPERATING VOLTAGE: 24V DC (Nominal)
- CURRENT CONSUMPTION: <100 mA per unit (Typical)
- OUTPUTS: Dual OSSD (Output Signal Switching Device), PNP or NPN configurable
- RESPONSE TIME: <20 ms (Typical)
- MECHANICAL/PHYSICAL:
- PROTECTED HEIGHT: 1200 mm
- RESOLUTION: Variable, typically 14 mm (finger detection) or 30 mm (hand detection)
- OPERATING RANGE: 0.3 m to 12 m (Typical)
- HOUSING MATERIAL: Extruded Aluminum
- FORM FACTOR: Slim profile, rectangular cross-section
- INTERFACE/CONTROL:
- COMMUNICATION: Hardwired safety outputs (OSSD)
- CONNECTORS: M12 Quick-Disconnect (Standard)
- SAFETY FUNCTIONS: External Device Monitoring (EDM), Start/Restart Interlock, Blanking, Muting (Feature dependent on specific model suffix)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP65 or IP67 (Typical)
- OPERATING TEMPERATURE: 0°C to 55°C (Typical)
- MOUNTING STYLE: End-cap or rear-mount brackets
- COMPATIBILITY/APPLICATION:
- SAFETY STANDARD: Type 4 per IEC 61496-1/-2
- PERFORMANCE LEVEL: PL e per ISO 13849-1
- SAFETY INTEGRITY LEVEL: SIL 3 per IEC 62061
- TARGET APPLICATIONS: Robotic cells, automated assembly, material handling, press brakes, packaging machinery, and general machine guarding.