PRODUCT DESCRIPTION
ALLEN BRADLEY 440P-MTAB22B - GuardShield Safety Light Curtain Transmitter
The ALLEN BRADLEY 440P-MTAB22B is a GuardShield Safety Light Curtain Transmitter, engineered for robust personnel protection in industrial environments. This device utilizes advanced optical sensing technology to establish a protective field, ensuring machine shutdown upon intrusion. It integrates seamlessly with safety control systems, providing critical safeguarding for hazardous machinery and automated processes.
Technical Specifications:
- SERIES/FAMILY: GuardShield 440P
- COMPONENT TYPE: Safety Light Curtain Transmitter
- ELECTRICAL SPECS:
- OPERATING VOLTAGE: 24V DC (Nominal, supplied by system)
- CURRENT CONSUMPTION: Refer to system specifications for total current draw (typically < 100mA for transmitter unit)
- MECHANICAL/PHYSICAL:
- RESOLUTION: 30mm (Hand Protection)
- PROTECTED HEIGHT: 2200mm (2.2 meters)
- SENSING RANGE: Up to 12 meters (typical for 440P series)
- HOUSING MATERIAL: Extruded Aluminum Profile
- FORM FACTOR: Slim, compact profile for vertical or horizontal mounting
- INTERFACE/CONTROL:
- OUTPUTS: Not applicable for transmitter unit part of the complete light curtain system (Receiver unit provides OSSD outputs).
- FEEDBACK: Optical signal transmission to paired receiver unit.
- CONNECTION TYPE: M12 Quick Disconnect (standard for 440P series)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP65 (Dust-tight and protected against water jets)
- COOLING METHOD: Convection Cooled
- MOUNTING STYLE: End-cap or swivel bracket mounting options (brackets sold separately)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: GuardMaster Safety Relays, GuardLogix Safety PLCs, other compatible safety controllers.
- APPLICATION: Point of operation guarding, perimeter guarding, area access control for robotic cells, presses, assembly lines, and material handling systems.