PRODUCT DESCRIPTION
SICK 1220142 - Safety Light Curtain Sender Unit
The SICK 1220142 is a deTec4 series safety light curtain sender unit, engineered for personnel protection in industrial environments. This electro-sensitive protective equipment (ESPE) component generates the infrared light field for Type 4 safety applications, compliant with IEC 61496 standards. It is integral for safeguarding hazardous areas in machinery, robotic cells, and automated production lines requiring robust safety interlocking.
Technical Specifications:
- SERIES/FAMILY: deTec4
- COMPONENT TYPE: Safety Light Curtain Sender Unit
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 24V DC (19.2V DC to 28.8V DC)
- CURRENT CONSUMPTION: Typically 50 mA (without load)
- POWER CONSUMPTION: Typically 1.2 W
- MECHANICAL/PHYSICAL:
- HOUSING MATERIAL: Aluminum profile, plastic end caps
- PROTECTIVE FIELD HEIGHT: Varies by system configuration (sender unit is compatible with various heights)
- BEAM SPACING/RESOLUTION: System dependent (e.g., 14 mm, 30 mm)
- OPERATING RANGE: Up to 20 m (system dependent)
- INTERFACE/CONTROL:
- CONNECTION TYPE: M12, 5-pin male connector
- INDICATORS: Status LEDs for operational status
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP65 (EN 60529)
- OPERATING TEMPERATURE: -30 degrees C to +55 degrees C
- STORAGE TEMPERATURE: -30 degrees C to +70 degrees C
- MOUNTING STYLE: Standard swivel mounts or side brackets (accessories required)
- COMPATIBILITY/APPLICATION:
- COMPATIBILITY: Requires a SICK deTec4 receiver unit of matching protective field height and resolution
- APPLICATION: Machine guarding, access protection, hazardous point protection, robotic work cells, presses, assembly lines, material handling systems