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440R-S12R2 | Allen-Bradley Guardmaster Single Input Safety Relay, 24V DC
- Regular price
- $264.00
- Sale price
- $264.00
- Regular price
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Product Description P/N: 440R-S12R2
Description
The Allen-Bradley 440R-S12R2 is a Guardmaster single-input safety relay designed for monitoring emergency stop devices and safety switches. It operates with a 24V DC supply and provides two normally open safety contacts and one normally closed auxiliary output for reliable safety control.
Technical Specifications
| Brand | Allen-Bradley |
| Auxiliary Contact Configuration | 1 Normally Closed |
| Part Number | 440R-S12R2 |
| Auxiliary Contacts | 1 Solid State Auxiliary Output |
| Channels | 2 |
| Power Consumption | 2.5 W |
| Product Type | SAFETY RELAY |
| Reset Method | Automatic, Manual, Monitored |
| Safety Contact Configuration | 2 Normally Open |
| Safety Contacts | 2 |
| Supply Voltage | 24 VDC |
| Terminal Type | Screw |
Information About 440R-S12R2
The 440R-S12R2 is part of the Allen-Bradley Guardmaster safety relay family, offering simple and dependable safety monitoring for machines and equipment. It supports a dual-channel universal input configuration, making it suitable for monitoring emergency stops, gate switches, and other safety input devices. With two normally open safety outputs and one solid-state normally closed auxiliary output, the relay provides flexibility for integration into safety circuits and status indication. It features selectable reset modes including automatic, manual, and monitored reset, ensuring compliance with different safety application requirements. The relay consumes only 2.5 W, operates on 24V DC, and uses screw terminal connections for secure wiring. Built for reliability, it enhances personnel and machine safety in industrial environments.
Key Features:
- Safety Contacts: Provides two (2) normally open safety contacts for reliable machine disconnection.
- Auxiliary Output: Includes one (1) solid-state normally closed auxiliary output for status signaling.
- Input Configuration: Single input, dual-channel universal input for E-Stop and safety gate monitoring.
- Reset Modes: Supports automatic, manual, and monitored reset functions for flexible application.
- Power Requirements: Operates at 24V DC with 2.5 W power consumption for energy-efficient performance.
- Wiring: Screw terminal type for secure and easy field installation.
- Channels: Two-channel input design for redundancy and enhanced safety compliance.
- Application: Designed for use with emergency stops, safety interlocks, and operator protection systems.
The 440R-S12R2 delivers the reliability and performance required for safety monitoring in industrial automation systems.
Manufacturer information
Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.
Description
The Allen-Bradley 440R-S12R2 is a Guardmaster single-input safety relay designed for monitoring emergency stop devices and safety switches. It operates with a 24V DC supply and provides two normally open safety contacts and one normally closed auxiliary output for reliable safety control.
Technical Specifications
| Brand | Allen-Bradley |
| Auxiliary Contact Configuration | 1 Normally Closed |
| Part Number | 440R-S12R2 |
| Auxiliary Contacts | 1 Solid State Auxiliary Output |
| Channels | 2 |
| Power Consumption | 2.5 W |
| Product Type | SAFETY RELAY |
| Reset Method | Automatic, Manual, Monitored |
| Safety Contact Configuration | 2 Normally Open |
| Safety Contacts | 2 |
| Supply Voltage | 24 VDC |
| Terminal Type | Screw |
Information About 440R-S12R2
The 440R-S12R2 is part of the Allen-Bradley Guardmaster safety relay family, offering simple and dependable safety monitoring for machines and equipment. It supports a dual-channel universal input configuration, making it suitable for monitoring emergency stops, gate switches, and other safety input devices. With two normally open safety outputs and one solid-state normally closed auxiliary output, the relay provides flexibility for integration into safety circuits and status indication. It features selectable reset modes including automatic, manual, and monitored reset, ensuring compliance with different safety application requirements. The relay consumes only 2.5 W, operates on 24V DC, and uses screw terminal connections for secure wiring. Built for reliability, it enhances personnel and machine safety in industrial environments.
Key Features:
- Safety Contacts: Provides two (2) normally open safety contacts for reliable machine disconnection.
- Auxiliary Output: Includes one (1) solid-state normally closed auxiliary output for status signaling.
- Input Configuration: Single input, dual-channel universal input for E-Stop and safety gate monitoring.
- Reset Modes: Supports automatic, manual, and monitored reset functions for flexible application.
- Power Requirements: Operates at 24V DC with 2.5 W power consumption for energy-efficient performance.
- Wiring: Screw terminal type for secure and easy field installation.
- Channels: Two-channel input design for redundancy and enhanced safety compliance.
- Application: Designed for use with emergency stops, safety interlocks, and operator protection systems.
The 440R-S12R2 delivers the reliability and performance required for safety monitoring in industrial automation systems.
Manufacturer information
Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.
