ALLEN BRADLEY GUARDMASTER GSR DI 安全继电器 440R-D22R2A

Allen-Bradley Guardmaster GSR DI Safety Relay (440R-D22R2/A) is a robust industrial safety solution designed for critical applications requiring high reliability and compliance with international safety standards. This compact, DIN rail-mounted device integrates advanced logic control and monitoring capabilities to ensure safe operation in hazardous environments.

Key Features:

• Compact Design: Space-saving form factor ideal for tight installation spaces.
• DIN Rail Mounting: Easy installation and integration into existing control systems.
• Multiple Input Channels: Supports up to four input channels (S12, S22, S32, S42) for versatile connectivity options.
• Configurable Logic Settings: Adjustable logic selector for customized functionality (0-8 positions).
• Clear Status Indicators: LED indicators for power/fault, inputs (IN 1, IN 2), logic input, and output status.
• High-Performance Outputs: Capable of handling AC/DC loads with specified ratings (AC15 250V 3A, DC13 24V 4A).
• Wide Operating Temperature Range: -5°C to 55°C for reliable performance in diverse environments.
• Comprehensive Safety Certifications: UL, CE, CCC, TÜV Rheinland certified for global compliance.

Specifications:

• Supply Voltage: 24VDC 2.5W
• Output Ratings: AC15 250V 3A, DC13 24V 4A, 0.1 Hz
• Input Channels: 4 (S12, S22, S32, S42)
• Operating Temperature: -5°C to 55°C
• Product Origin: Made in Germany
• Catalog Number: 440R-D22R2
• Series: A 201

Applications:

• Industrial automation systems
• Machinery safety controls
• Emergency stop circuits
• Interlock systems
• Process safety monitoring
• Robotics and conveyor systems

Benefits:

• Enhanced Safety: Provides reliable protection against hazardous conditions.
• Easy Integration: Compatible with standard industrial control systems.
• Longevity: Built to withstand demanding industrial environments.
• Compliance: Meets international safety standards for peace of mind.
• Cost-Effective: Offers premium safety features at an affordable price point.