ОПИСАНИЕ ПРОДУКТА
ALLEN BRADLEY 440R-M23082 - GuardLink Safety Relay, Master Module
The ALLEN BRADLEY 440R-M23082 is a GuardLink Safety Relay Master Module designed for centralized safety circuit management within industrial automation environments. This module serves as the primary interface for a GuardLink safety system, consolidating multiple safety devices onto a single wire for simplified wiring and enhanced diagnostic capabilities. It is engineered for applications requiring high integrity safety functions, including machine guarding, emergency stop circuits, and interlock systems, adhering to international safety standards.
Technical Specifications:
- SERIES/FAMILY: GuardLink System, 440R Series
- COMPONENT TYPE: Safety Relay, Master Module
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 24V DC (Module Power)
- GUARDLINK CHANNEL VOLTAGE: 24V DC
- SAFETY OUTPUTS: 2 N.O. OSSD (Output Signal Switching Device)
- AUXILIARY OUTPUTS: 1 N.C. (Non-Safety)
- CURRENT CONSUMPTION: Varies based on connected GuardLink devices
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact DIN Rail Mount Module
- MOUNTING: 35mm DIN Rail
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: GuardLink (Single-wire safety protocol)
- DIAGNOSTICS: GuardLink channel diagnostics, status indicators
- CONNECTIVITY: GuardLink channel connection, power terminals, safety output terminals, auxiliary output terminals
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (for control cabinet installation)
- COOLING METHOD: Natural Convection
- OPERATING TEMPERATURE: 0 to 55 degrees C
- COMPATIBILITY/APPLICATION:
- COMPATIBILITY: Allen-Bradley GuardLink enabled safety devices (e.g., safety light curtains, interlock switches, E-stop buttons)
- SAFETY RATING: Up to Safety Integrity Level (SIL) 3 per IEC 62061 Performance Level (PL) e with Category 4 per ISO 13849-1
- TARGET APPLICATIONS: Machine safety systems, robotic cells, material handling, process control, industrial machinery requiring integrated safety and diagnostics.