Allen-Bradley 440K-T11090 – Guardmaster Safety Relay Module

Product Description:
The Allen-Bradley 440K-T11090 is a Guardmaster safety relay module designed to offer secure control and monitoring for safety-related applications. This module is an essential component in ensuring the safe operation of machinery and automated systems by monitoring emergency stop circuits, light curtains, safety doors, and other safety devices. The 440K-T11090 is a versatile, robust solution suitable for industrial environments where safety compliance is critical, supporting both single and dual-channel configurations for enhanced safety performance. Its easy-to-install design and reliable performance make it a preferred choice for a wide range of safety applications.

Technical Specifications:

• Model Number: 440K-T11090
• Relay Type: Safety relay module
• Channels: Single or dual-channel configurations
• Voltage Rating: 24V DC
• Input Type: Safety input from devices like emergency stops, light curtains, and safety switches
• Output Type: Relay outputs for controlling safety equipment
• Safety Category: SIL 3, PLe
• Mounting Type: DIN rail
• Dimensions: 90mm x 22.5mm x 114mm (Width x Height x Depth)
• Weight: 0.25 kg
• Temperature Range: Operating: -20°C to 55°C (-4°F to 131°F)
• Certifications: UL, CE, RoHS compliant

Key Features:

• SIL 3 and PLe Rated: Ensures maximum safety performance, meeting the requirements of high-risk applications.
• Dual-Channel Configurations: Supports single or dual-channel input for diverse safety setups, offering flexibility for a wide range of applications.
• Versatile and Compact: Compact design that is easy to install on a DIN rail, providing a space-saving solution for your safety control systems.
• Integrated Relay Outputs: Offers reliable relay outputs for controlling safety-related devices such as emergency stop circuits and safety doors.
• Enhanced Diagnostics: Features diagnostic capabilities for quick fault detection, improving system uptime and maintenance efficiency.
• Reliable Performance: Designed for long-lasting, dependable operation in industrial environments, ensuring continuous safety monitoring.

Applications:

• Safety Monitoring: Ideal for monitoring emergency stops, light curtains, safety gates, and other safety devices to ensure compliance with workplace safety standards.
• Industrial Automation: Provides critical safety functions in automated systems, protecting both personnel and equipment from harm.
• Machinery Control: Essential for applications that require high levels of safety and machine protection, such as manufacturing plants and automated production lines.
• Process Control: Used in various industries, including automotive, packaging, and food processing, to ensure secure and reliable operation.