DESCRIZIONE PRODOTTO
KEYENCE CORP SL-V20L - Safety Light Curtain Emitter/Receiver Set
The KEYENCE SL-V20L is a Type 4 safety light curtain system engineered for personnel protection in hazardous industrial environments. It establishes a defined protection field for hand detection, integrating directly into machine safety circuits via OSSD outputs. This system is designed for applications requiring compliance with ISO 13849-1 PLe and IEC 61508 SIL3 standards, commonly deployed in robotic work cells, press brakes, and automated assembly lines.
Technical Specifications:
- SERIES/FAMILY: SL-V Series
- COMPONENT TYPE: Type 4 Safety Light Curtain (Emitter and Receiver)
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 24VDC
- CURRENT CONSUMPTION: Typically 100-200mA per unit (emitter or receiver)
- SAFETY OUTPUTS: 2 x OSSD (Output Signal Switching Device), PNP/NPN selectable
- MECHANICAL/PHYSICAL:
- PROTECTION HEIGHT: 200mm
- DETECTION CAPABILITY: 30mm (Hand Protection)
- NUMBER OF BEAMS: Approximately 8 beams (for 30mm resolution, 200mm height)
- OPERATING RANGE: 0.3 to 9 meters (typical for series)
- RESPONSE TIME: Less than 10ms (typical for series)
- FORM FACTOR: Slim profile aluminum housing
- INTERFACE/CONTROL:
- COMMUNICATION: Hardwired OSSD outputs for direct connection to safety relays or safety PLCs
- CONNECTORS: M12 standard industrial connectors
- INDICATORS: Status LEDs for operation, alignment, and error
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP65 / IP67 (depending on specific variant and connectors)
- COOLING METHOD: Passive convection
- MOUNTING STYLE: Side or rear mounting brackets
- OPERATING TEMPERATURE: 0 to +55 degrees Celsius
- COMPATIBILITY/APPLICATION:
- SAFETY STANDARDS: ISO 13849-1 PLe, IEC 61508 SIL3, EN 61496-1/-2 Type 4
- TARGET SYSTEMS: Robotic cells, automated machinery, material handling systems, assembly lines, press brakes, packaging equipment.
