ОПИСАНИЕ ПРОДУКТА
ALLEN BRADLEY 440P-MALB04E - GuardLink Safety Master Unit
The ALLEN BRADLEY 440P-MALB04E is a GuardLink safety master unit designed for streamlined integration of safety devices into industrial control systems. This module facilitates a single-wire connection for power, safety, and diagnostics from multiple GuardLink-enabled safety components. It provides real-time status and diagnostic data to a Logix controller via EtherNet/IP, enhancing system uptime and troubleshooting efficiency in machine guarding and safety interlock applications.
Technical Specifications:
- SERIES/FAMILY: GuardLink Safety System
- COMPONENT TYPE: Safety Master Unit
- ELECTRICAL SPECS:
- NOMINAL INPUT VOLTAGE: 24VDC
- INPUT CURRENT: 0.2A (typical, excluding connected devices)
- OUTPUT CURRENT PER PORT: 200mA (maximum)
- TOTAL OUTPUT CURRENT: 800mA (maximum for 4 ports)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact industrial module
- MOUNTING: DIN rail mount
- CONNECTORS: M12 5-pin for GuardLink ports, RJ45 for EtherNet/IP, removable screw terminal block for power
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: EtherNet/IP, GuardLink
- PORTS: 4 GuardLink device ports
- DIAGNOSTICS: Per-device status and fault indication
- INTEGRATION: Seamless with Logix 5000 controllers
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING METHOD: Natural convection
- OPERATING TEMPERATURE RANGE: 0 to 55 degrees Celsius
- COMPATIBILITY/APPLICATION:
- COMPATIBILITY: Allen-Bradley GuardLink safety devices, Logix 5000 controllers
- APPLICATION: Machine safety circuits, distributed safety I/O, diagnostic-enabled safety systems, emergency stop integration