440R-GL2S2P | Allen-Bradley Guardmaster GLP Safety Relay
Allen-Bradley · HMIs & Displays
Description The Allen-Bradley 440R-GL2S2P is a Guardmaster GLP safety relay designed for the reliable monitoring of emergency-stop circuits and guard locking mechanisms. Engineered for industrial safety, this relay offers dual-channel inputs and multiple outputs for flexible integration into safety-critical systems. Technical Specifications Condition New/Never Used Surplus Brand Allen-Bradley Category Safety Systems Part Number 440R-GL2S2P Subcategory Safety Relay Mounting Type Rail Output 2 OSSD (solid-state PNP) Auxiliary Output 1 N.C. solid-state Power Supply 24 V DC Power Consumption 2.5 W Current Rating 1.6 A Type Basic Device, 2-Channel, General Purpose Standards CCC, KC Enclosure Mountable, open style Weight 0.4000 lb Information About 440R-GL2S2P The 440R-GL2S2P is a basic device in Allen-Bradley’s Guardmaster range, designed for general-purpose safety applications. This relay operates on a 24 V DC power supply with a power consumption of 2.5 W, making it energy efficient and easy to integrate into existing control panels. It features a rail-mount design for quick installation and includes removable terminals for convenient wiring and maintenance. The device offers 2 OSSD (Output Signal Switching Device) solid-state safety outputs, supporting reliable connection to safety devices. It also includes 1 normally closed solid-state auxiliary output and a status output (SWS) for system feedback. Key Features: Dual-Channel Input: Provides 1 dual-channel input, ensuring redundancy and meeting stringent safety standards by verifying both input channels are operational before output activation. OSSD Outputs: Equipped with 2 solid-state PNP outputs (OSSD), enabling safe and reliable switching to downstream safety devices and actuators. Auxiliary Output: Includes 1 normally closed solid-state auxiliary output, providing system status feedback or integration into broader control systems. Proximity Input Compatibility: Supports PNP proximity sensors, enhancing versatility for integration into machine safety architectures. Status Output (SWS): Facilitates real-time status monitoring, simplifying troubleshooting and system verification. Removable Terminals: Allows easy installation, maintenance, and replacement without disturbing wiring, reducing downtime during service. Power Supply: Operates on 24 V DC with a low power consumption of 2.5 W, ensuring energy efficiency and compatibility with standard industrial power systems. Current Rating: Supports up to 1.6 A, providing sufficient capacity for typical safety device loads. Rail-Mount Design: Simplifies installation and integration into standard DIN rail systems commonly found in industrial control panels. The 440R-GL2S2P ensures reliable and safe operation in safety-critical control systems, enhancing protection for personnel and equipment.
Brand: Allen-Bradley · Category: HMIs & Displays
Key features
- Dual-Channel Input: Provides 1 dual-channel input, ensuring redundancy and meeting stringent safety standards by verifying both input channels are operational before output activation.
- OSSD Outputs: Equipped with 2 solid-state PNP outputs (OSSD), enabling safe and reliable switching to downstream safety devices and actuators.
- Auxiliary Output: Includes 1 normally closed solid-state auxiliary output, providing system status feedback or integration into broader control systems.
- Proximity Input Compatibility: Supports PNP proximity sensors, enhancing versatility for integration into machine safety architectures.
- Status Output (SWS): Facilitates real-time status monitoring, simplifying troubleshooting and system verification.
- Removable Terminals: Allows easy installation, maintenance, and replacement without disturbing wiring, reducing downtime during service.
- Power Supply: Operates on 24 V DC with a low power consumption of 2.5 W, ensuring energy efficiency and compatibility with standard industrial power systems.
- Current Rating: Supports up to 1.6 A, providing sufficient capacity for typical safety device loads.
- Rail-Mount Design: Simplifies installation and integration into standard DIN rail systems commonly found in industrial control panels.
Specifications
| Manufacturer part number | 440R-GL2S2P |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | Safety Systems |
| Part Number | 440R-GL2S2P |
| Subcategory | Safety Relay |
| Mounting Type | Rail |
| Output | 2 OSSD (solid-state PNP) |
| Auxiliary Output | 1 N.C. solid-state |
| Power Supply | 24 V DC |
| Power Consumption | 2.5 W |
| Current Rating | 1.6 A |
| Type | Basic Device, 2-Channel, General Purpose |
| Standards | CCC, KC |
| Enclosure | Mountable, open style |
| Weight | 0.4000 lb |
| Product type | Safety Relay |
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