ОПИСАНИЕ ПРОДУКТА
ALLEN BRADLEY 440F-EHFEV01990 - Safety Light Curtain Emitter/Receiver Pair
The ALLEN BRADLEY 440F-EHFEV01990 is a GuardShield 440F series safety light curtain, designed for personnel protection in hazardous industrial environments. This Type 4 safety device provides a 1990 mm protected height, utilizing optical sensing technology to detect intrusions into a defined safety zone. It is engineered for integration into safety control systems requiring Performance Level e (PL e) and Safety Integrity Level 3 (SIL 3) compliance, making it suitable for point-of-operation guarding, perimeter access control, and area protection on machinery such as presses, robotic cells, and automated assembly lines.
Technical Specifications:
- SERIES/FAMILY: GuardShield 440F
- COMPONENT TYPE: Safety Light Curtain Emitter/Receiver Pair
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 24VDC
- CURRENT CONSUMPTION: <100mA per unit (Emitter or Receiver)
- SAFETY OUTPUTS: 2 x OSSD (Output Signal Switching Device), PNP type
- MECHANICAL/PHYSICAL:
- PROTECTED HEIGHT: 1990 mm
- RESOLUTION: 14 mm (Finger Protection)
- MAXIMUM RANGE: 0.1 to 12 meters
- HOUSING MATERIAL: Aluminum extrusion, polycarbonate end caps
- FORM FACTOR: Slim profile, rectangular
- INTERFACE/CONTROL:
- 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
- CONNECTION: M12 5-pin or 8-pin connectors
- FEATURES: Muting, Blanking, Cascading capabilities
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP65
- OPERATING TEMPERATURE: 0°C to 55°C
- MOUNTING: End-cap or side-mount brackets (sold separately)
- COMPATIBILITY/APPLICATION:
- MACHINE TYPES: Presses, robotic work cells, automated assembly lines, material handling systems
- GUARDING TYPE: Point-of-operation guarding, perimeter guarding, area access control
