ОПИСАНИЕ ПРОДУКТА
ALLEN BRADLEY 440P-MALB04M9 - GuardLink Safety Relay Master Unit
The ALLEN BRADLEY 440P-MALB04M9 is a GuardLink Safety Relay Master Unit, designed to centralize and manage safety circuits within industrial automation environments. This module provides four independent GuardLink channels for connecting compatible safety devices, facilitating a streamlined safety system architecture. It integrates safety signal processing with diagnostic capabilities, supporting applications requiring compliance with Performance Level e (PLe) and Safety Category 4 standards.
Technical Specifications:
- SERIES/FAMILY: GuardLink Safety System
- COMPONENT TYPE: Safety Relay Master Unit
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 24VDC (System Power Input)
- SAFETY OUTPUTS: OSSD (Output Signal Switching Device) for connection to safety controller
- AUXILIARY OUTPUTS: Configurable for status and diagnostics
- MECHANICAL/PHYSICAL:
- FORM FACTOR: DIN Rail Mount Module
- CONNECTOR TYPE: M12 (9-pin) for GuardLink Channels
- NUMBER OF CHANNELS: 4 GuardLink Channels
- INTERFACE/CONTROL:
- SAFETY PROTOCOL: GuardLink (for connected field devices)
- DIAGNOSTIC PROTOCOL: EtherNet/IP (for data exchange with a PLC/HMI)
- FEEDBACK: Device status, fault codes, diagnostic data
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Designed for control cabinet installation)
- MOUNTING STYLE: 35mm DIN Rail
- OPERATING TEMPERATURE: 0°C to 55°C
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Allen-Bradley GuardLink Safety Systems, Integrated Safety Architectures
- SAFETY RATING: Up to PLe, Category 4 (ISO 13849-1) SIL 3 (IEC 61508)
- APPLICATIONS: Machine guarding, emergency stop circuits, safety interlock systems, perimeter guarding, industrial automation safety integration.