ОПИСАНИЕ ПРОДУКТА
ALLEN BRADLEY 440L-C4KL1600YA - GuardShield Safety Light Curtain Receiver
This device is an ALLEN BRADLEY GuardShield 440L-C Series safety light curtain receiver, engineered for personnel protection in hazardous industrial environments. It functions as a Type 4 electro-sensitive protective equipment (ESPE), providing point-of-operation and perimeter safeguarding for machinery such as presses, robotic cells, and automated assembly lines. The system integrates with safety relays or programmable safety controllers to achieve Category 4, PLe, and SIL 3 safety ratings, ensuring compliance with international safety standards.
Technical Specifications:
- SERIES/FAMILY: GuardShield 440L-C Series
- COMPONENT TYPE: Safety Light Curtain Receiver
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 24V DC
- CURRENT CONSUMPTION: 50-150mA (Typical, dependent on configuration)
- OUTPUTS: 2 x OSSD (Output Signal Switching Device) solid-state outputs
- MECHANICAL/PHYSICAL:
- PROTECTED HEIGHT: 1600mm
- RESOLUTION: 14mm (Finger Protection)
- BEAM SPACING: 10mm
- OPERATING RANGE: 0.1 to 12 meters
- FORM FACTOR: Compact profile, extruded aluminum housing
- INTERFACE/CONTROL:
- COMMUNICATION: Direct wiring to safety relay or safety controller
- FEEDBACK: OSSD outputs for safety circuit integration
- INDICATORS: Integrated status LEDs for power, alignment, and fault conditions
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP65
- OPERATING TEMPERATURE: 0 to 55 degrees Celsius
- COOLING METHOD: Convection cooled
- MOUNTING STYLE: End-cap or rear-mount brackets
- COMPATIBILITY/APPLICATION:
- SAFETY STANDARD: Type 4 ESPE per IEC 61496-1/-2
- SAFETY INTEGRITY LEVEL: SIL 3 per IEC 61508
- PERFORMANCE LEVEL: PLe per ISO 13849-1
- TARGET APPLICATIONS: Machine guarding, robotic work cells, automated material handling, assembly lines, presses, packaging machinery.