ОПИСАНИЕ ПРОДУКТА
ALLEN BRADLEY 440L-F4J1760YD - GuardShield Safety Light Curtain
The ALLEN BRADLEY 440L-F4J1760YD is a Type 4 GuardShield Safety Light Curtain engineered for personnel protection in industrial environments. This device provides 14 mm finger protection with a 1760 mm protected height, utilizing dual PNP OSSD outputs with integrated External Device Monitoring (EDM) and Restart Interlock functionalities. It is designed for critical point-of-operation guarding, perimeter access control, and machine safeguarding applications requiring compliance with ISO 13849-1 PLe and IEC 61508 SIL 3 safety standards.
Technical Specifications:
- SERIES/FAMILY: GuardShield Safety Light Curtain
- COMPONENT TYPE: Type 4 Safety Light Curtain
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 24VDC
- CURRENT CONSUMPTION: 100 mA (Typical, per unit)
- OUTPUT TYPE: Dual PNP OSSD (Output Switching Safety Device)
- MECHANICAL/PHYSICAL:
- PROTECTED HEIGHT: 1760 mm
- RESOLUTION: 14 mm (Finger Protection)
- SENSING RANGE: 0.3 to 12 meters
- FORM FACTOR: Slim profile extruded aluminum housing
- INTERFACE/CONTROL:
- SAFETY OUTPUTS: 2 x PNP OSSD
- INTEGRATED FUNCTIONS: External Device Monitoring (EDM), Restart Interlock
- INDICATORS: Integrated Status LEDs (Power, Alignment, Fault, Mute)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP65
- OPERATING TEMPERATURE: 0 to 55 degrees C
- MOUNTING: End-cap or swivel bracket (mounting hardware sold separately)
- COMPATIBILITY/APPLICATION:
- SAFETY STANDARD COMPLIANCE: ISO 13849-1 Performance Level e (PLe), IEC 61508 SIL 3
- APPLICATIONS: Point-of-operation guarding, perimeter access control, robotic work cells, automated assembly lines, presses, material handling systems.