ОПИСАНИЕ ПРОДУКТА
ALLEN BRADLEY 440R-G23215 - GuardLink Safety Relay
This device is a Guardmaster GuardLink Safety Relay, engineered for the centralized management and monitoring of safety devices within industrial automation architectures. It functions as a dedicated safety controller, enabling the integration of multiple safety components via the GuardLink communication protocol. The unit provides comprehensive safety circuit supervision and advanced diagnostic capabilities, suitable for applications requiring Category 4, PLe safety performance, including machine guarding, emergency stop systems, and access control.
Technical Specifications:
- SERIES/FAMILY: Guardmaster 440R GuardLink
- COMPONENT TYPE: Safety Relay / Safety Controller
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 24V DC
- POWER CONSUMPTION: 5-10W (Typical for GuardLink safety relays)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: DIN Rail Mountable Module
- DIMENSIONS: Standard industrial safety relay housing
- INTERFACE/CONTROL:
- SAFETY PROTOCOL: GuardLink (Proprietary safety communication protocol)
- GUARDLINK CHANNELS: 3
- SAFETY OUTPUTS: 2 OSSD (Output Signal Switching Device) pairs
- AUXILIARY OUTPUTS: 1-2 Solid-state diagnostic outputs (Typical)
- DIAGNOSTICS: On-device LED indicators for status and fault diagnostics GuardLink provides device-level diagnostics
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING METHOD: Natural Convection
- MOUNTING STYLE: 35mm DIN Rail
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Integrated safety systems utilizing GuardLink technology
- MACHINE TYPES: Robotics, packaging machinery, material handling, CNC machines, assembly lines, and general industrial machinery requiring PLe/Category 4 safety
- SAFETY STANDARDS: Conforms to EN ISO 13849-1 (PLe, Category 4), IEC 61508 (SIL 3)