DESCRIZIONE PRODOTTO
ALLEN BRADLEY 440R-N23132S - Guardmaster Safety Relay
This device is a single-function safety relay from the Guardmaster 440R series, engineered for monitoring emergency stop devices and safety interlock gates. It integrates critical safety functions for machine control, providing a reliable interface for safety circuits in industrial automation systems. The relay is designed to achieve high safety integrity levels, suitable for applications requiring compliance with international safety standards.
Technical Specifications:
- SERIES/FAMILY: Guardmaster 440R (Minotaur MSR127TP equivalent)
- COMPONENT TYPE: Single-Function Safety Relay
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 24V AC/DC (Common variant for MSR127TP)
- POWER CONSUMPTION: 3W (Typical for MSR127TP)
- SAFETY OUTPUTS: 3 Normally Open (N.O.)
- AUXILIARY OUTPUTS: 1 Normally Closed (N.C.)
- INPUTS: Dual Channel
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact DIN Rail Mount Module
- WIDTH: 22.5 mm (Typical for MSR127TP)
- INTERFACE/CONTROL:
- RESET TYPE: Automatic/Manual Selectable
- INDICATORS: LED status for power, input, and output
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals), IP40 (Enclosure)
- MOUNTING STYLE: 35mm DIN Rail
- OPERATING TEMPERATURE: -5°C to +55°C
- COMPATIBILITY/APPLICATION:
- SAFETY STANDARDS: Up to Category 4 per EN 954-1, PLe per EN ISO 13849-1, SIL 3 per IEC 61508
- TARGET APPLICATIONS: Emergency Stop Monitoring, Safety Gate Interlock Monitoring, Light Curtain Monitoring (when used with appropriate safety devices)