ОПИСАНИЕ ПРОДУКТА
ALLEN BRADLEY 440E-L13137 - RFID Non-Contact Safety Interlock Switch
This device is an ALLEN BRADLEY 440E-L series RFID-coded non-contact safety interlock switch, designed for integration into GuardLink safety systems. It provides tamper-resistant machine guarding and personnel protection through non-contact sensing, utilizing OSSD outputs for direct connection to safety relays or safety PLCs. Primary applications include monitoring access gates, movable guards, and hazardous area protection in industrial automation environments.
Technical Specifications:
- SERIES/FAMILY: GuardLink Safety System
- COMPONENT TYPE: RFID Non-Contact Safety Interlock Switch
- ELECTRICAL SPECS:
- OPERATING VOLTAGE: 24V DC (20.4V DC to 26.4V DC)
- CURRENT CONSUMPTION: 50 mA (typical, excluding outputs)
- SAFETY OUTPUTS (OSSD): 2 x PNP, 200 mA maximum per output
- AUXILIARY OUTPUT: 1 x PNP, 200 mA maximum (status output)
- MECHANICAL/PHYSICAL:
- SENSING PRINCIPLE: RFID (Radio-Frequency Identification)
- SENSING DISTANCE: 10 mm (typical, actuator dependent)
- HOUSING MATERIAL: PBT (Polybutylene Terephthalate)
- FORM FACTOR: Compact rectangular housing
- INTERFACE/CONTROL:
- CONNECTION TYPE: M12, 8-pin male connector
- CODING PRINCIPLE: RFID Unique or Learnable Code
- DIAGNOSTICS: GuardLink enabled for status and diagnostic data via GuardLink master
- SAFETY INTEGRITY LEVEL (SIL): SIL 3 per IEC 61508
- PERFORMANCE LEVEL (PL): PLe per ISO 13849-1
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP69K (IEC 60529)
- OPERATING TEMPERATURE: -20°C to +55°C
- MOUNTING STYLE: Panel or frame mount, M4 screws
- COMPATIBILITY/APPLICATION:
- SAFETY SYSTEM INTEGRATION: Allen Bradley GuardLink Safety System, Safety Relays, Safety PLCs
- TARGET APPLICATIONS: Machine guarding, access gate monitoring, robotic cells, packaging machinery, material handling systems