ОПИСАНИЕ ПРОДУКТА
ALLEN BRADLEY 440K-A21030 - GuardLink Safety Relay
This component is a 1-channel GuardLink Safety Relay, integral to the ALLEN BRADLEY GuardLink safety system. It facilitates the connection and monitoring of GuardLink-enabled safety devices, providing safety outputs and diagnostic data for industrial control applications. The module is designed for distributed safety architectures, enabling reduced wiring complexity and enhanced system diagnostics in machine guarding and process safety environments.
Technical Specifications:
- SERIES/FAMILY: GuardLink Safety System
- COMPONENT TYPE: GuardLink Safety Relay
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 24VDC
- POWER CONSUMPTION: 2.5W
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact DIN Rail Mount Module
- DIMENSIONS (HxWxD): 99 x 22.5 x 114.5 mm
- INTERFACE/CONTROL:
- SAFETY PROTOCOL: GuardLink
- CHANNELS: 1 GuardLink Channel
- SAFETY OUTPUTS: 2 OSSD (Output Signal Switching Device) pairs
- AUXILIARY OUTPUTS: 1 Solid-State Output
- DIAGNOSTICS: Device status and fault information via GuardLink
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- MOUNTING: 35mm DIN Rail
- OPERATING TEMPERATURE: 0 to 55 degrees C
- COMPATIBILITY/APPLICATION:
- SYSTEM INTEGRATION: Rockwell Automation GuardLink System
- COMPATIBLE DEVICES: GuardLink-enabled safety devices (e.g., safety light curtains, interlock switches, E-stop buttons, safety mats)
- SAFETY RATING: Up to PLe, SIL 3 (ISO 13849-1, IEC 62061)
- APPLICATIONS: Machine guarding, process safety, distributed safety architectures, industrial automation requiring high integrity safety levels.