ОПИСАНИЕ ПРОДУКТА
ALLEN BRADLEY 440F-EAACC01120 - Type 4 Safety Light Curtain
This device is a Type 4 electro-sensitive protective equipment (ESPE) from the GuardShield 440F series, engineered for personnel protection in hazardous industrial environments. It provides finger and hand detection with a 14 mm resolution, utilizing a pulsed infrared sensing array to establish a protective field. Designed for integration into safety control systems, it ensures machine shutdown upon intrusion, adhering to international safety standards for industrial automation and machine guarding applications.
Technical Specifications:
- SERIES/FAMILY: GuardShield 440F
- COMPONENT TYPE: Type 4 Safety Light Curtain
- ELECTRICAL SPECS: NOMINAL VOLTAGE: 24VDC CURRENT CONSUMPTION: Transmitter: 50mA (typical), Receiver: 100mA (typical) OUTPUTS: 2 x PNP OSSD (Output Switching Signal Device) safety outputs, 0.5A max per output
- MECHANICAL/PHYSICAL: PROTECTED HEIGHT: 1120 mm RESOLUTION: 14 mm (Finger/Hand Protection) SENSING RANGE: 0.3 m to 12 m (Standard) RESPONSE TIME: < 20 ms (typical for this height) HOUSING MATERIAL: Aluminum extrusion
- INTERFACE/CONTROL: CONNECTION: M12 Quick Disconnect (Cable) INDICATORS: Status LEDs for power, alignment, and fault FEEDBACK: OSSD outputs for direct connection to safety relays or safety PLCs
- ENVIRONMENTAL/MOUNTING: IP RATING: IP65 OPERATING TEMPERATURE: 0°C to 55°C COOLING METHOD: Passive convection MOUNTING STYLE: End-cap or swivel bracket compatible
- COMPATIBILITY/APPLICATION: TARGET SYSTEMS: Safety PLCs (e.g., GuardLogix), Safety Relays APPLICATION: Machine guarding, robotic work cells, press brakes, assembly lines, material handling systems