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1756-L8SP | Allen-Bradley ControlLogix GuardLogix5580 Safety Partner Controller
- Regular price
- $1,297.00
- Sale price
- $1,297.00
- Regular price
-
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Product Description P/N: 1756-L8SP
Description
The Allen-Bradley 1756-L8SP is a GuardLogix safety partner controller from the ControlLogix series. It is designed to work alongside standard ControlLogix controllers to provide SIL 3/PLe certified safety functionality in industrial automation systems.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | Safety Partner Modules |
| Part Number | 1756-L8SP |
| Subcategory | ControlLogix / GuardLogix 5580 |
| Type | Safety Partner Module (Open-style) |
| Application | Used alongside a primary GuardLogix 5580 controller for safety redundancy |
| Safety Function | Mirrors safety memory and execution of associated controller |
| Safety Memory | Matches memory size of the paired GuardLogix controller |
| Display Type | Digital status indicators |
| Embedded Network Ports | None |
| Mounting | ControlLogix chassis |
| Enclosure Style | Open-style |
| Power Requirements | 5 mA @ 1.2 VDC, 1.20 A @ 5.1 VDC |
| Voltage | 1.2 / 5.1 VDC supply rails |
| Operating Temperature (Standard) | 32…140 °F (0…60 °C) |
| Operating Temperature (Extended) | –13…158 °F (–25…70 °C) |
| Storage Temperature | –40…185 °F (–40…85 °C) |
| Relative Humidity | Up to 95% RH (non-condensing) |
| Shock Rating | 30 g |
| Vibration | 2 m/s² @ 500 Hz |
| Standards Compliance | IEC 60068-2-1, 2-14, 2-2, 2-27, 2-30, 2-6; IEC 61100-4-2/3/4/5/6; IEC 61000-6-4 |
| Certifications | CE, UL, cUL, KC, CSA, NRTL, RCM |
| Compatibility | GuardLogix 5580 family (paired operation only) |
| Replacement Battery | 1756-BA2 |
| Special Features | Provides redundant safety execution and monitoring for GuardLogix 5580 CPUs |
Information About 1756-L8SP
The 1756-L8SP is part of the Allen-Bradley GuardLogix safety family, developed specifically for applications requiring integrated safety control. Unlike standard ControlLogix controllers, this safety partner unit is intended for use in both single-controller and multi-controller safety and motion configurations. It plays a critical role in enabling a system to meet SIL 3 and Performance Level e (PLe) requirements, ensuring compliance with global safety standards. The 1756-L8SP cannot operate as a primary controller but is paired with a GuardLogix primary controller to provide redundant safety logic execution. It features a dedicated reset button that functions only during power-up or restart cycles, preventing unintended resets during operation. Installed in a ControlLogix Series C chassis, the 1756-L8SP integrates seamlessly with ControlLogix system components and accessories, ensuring scalability and compatibility within safety-critical machine control environments.
Key Features:
- Product Type: GuardLogix safety partner controller designed for safety-critical applications.
- Compatibility: Works with ControlLogix Series C chassis and GuardLogix primary controllers.
- Safety Standards: Enables compliance with SIL 3 and PLe functional safety levels.
- Configurations: Supports both single-controller and multi-controller safety and motion system setups.
- Reset Function: Reset button only effective during power-up or restart for controlled operation.
- Integration: Fully compatible with a wide range of ControlLogix accessories for seamless system deployment.
- Operation: Provides safety logic execution not possible with standard ControlLogix controllers.
- Use Cases: Applied in machine safety, motion safety, and high-integrity industrial automation systems.
The 1756-L8SP delivers the safety, reliability, and compliance required for advanced GuardLogix machine control applications.
Description
The Allen-Bradley 1756-L8SP is a GuardLogix safety partner controller from the ControlLogix series. It is designed to work alongside standard ControlLogix controllers to provide SIL 3/PLe certified safety functionality in industrial automation systems.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | Safety Partner Modules |
| Part Number | 1756-L8SP |
| Subcategory | ControlLogix / GuardLogix 5580 |
| Type | Safety Partner Module (Open-style) |
| Application | Used alongside a primary GuardLogix 5580 controller for safety redundancy |
| Safety Function | Mirrors safety memory and execution of associated controller |
| Safety Memory | Matches memory size of the paired GuardLogix controller |
| Display Type | Digital status indicators |
| Embedded Network Ports | None |
| Mounting | ControlLogix chassis |
| Enclosure Style | Open-style |
| Power Requirements | 5 mA @ 1.2 VDC, 1.20 A @ 5.1 VDC |
| Voltage | 1.2 / 5.1 VDC supply rails |
| Operating Temperature (Standard) | 32…140 °F (0…60 °C) |
| Operating Temperature (Extended) | –13…158 °F (–25…70 °C) |
| Storage Temperature | –40…185 °F (–40…85 °C) |
| Relative Humidity | Up to 95% RH (non-condensing) |
| Shock Rating | 30 g |
| Vibration | 2 m/s² @ 500 Hz |
| Standards Compliance | IEC 60068-2-1, 2-14, 2-2, 2-27, 2-30, 2-6; IEC 61100-4-2/3/4/5/6; IEC 61000-6-4 |
| Certifications | CE, UL, cUL, KC, CSA, NRTL, RCM |
| Compatibility | GuardLogix 5580 family (paired operation only) |
| Replacement Battery | 1756-BA2 |
| Special Features | Provides redundant safety execution and monitoring for GuardLogix 5580 CPUs |
Information About 1756-L8SP
The 1756-L8SP is part of the Allen-Bradley GuardLogix safety family, developed specifically for applications requiring integrated safety control. Unlike standard ControlLogix controllers, this safety partner unit is intended for use in both single-controller and multi-controller safety and motion configurations. It plays a critical role in enabling a system to meet SIL 3 and Performance Level e (PLe) requirements, ensuring compliance with global safety standards. The 1756-L8SP cannot operate as a primary controller but is paired with a GuardLogix primary controller to provide redundant safety logic execution. It features a dedicated reset button that functions only during power-up or restart cycles, preventing unintended resets during operation. Installed in a ControlLogix Series C chassis, the 1756-L8SP integrates seamlessly with ControlLogix system components and accessories, ensuring scalability and compatibility within safety-critical machine control environments.
Key Features:
- Product Type: GuardLogix safety partner controller designed for safety-critical applications.
- Compatibility: Works with ControlLogix Series C chassis and GuardLogix primary controllers.
- Safety Standards: Enables compliance with SIL 3 and PLe functional safety levels.
- Configurations: Supports both single-controller and multi-controller safety and motion system setups.
- Reset Function: Reset button only effective during power-up or restart for controlled operation.
- Integration: Fully compatible with a wide range of ControlLogix accessories for seamless system deployment.
- Operation: Provides safety logic execution not possible with standard ControlLogix controllers.
- Use Cases: Applied in machine safety, motion safety, and high-integrity industrial automation systems.
The 1756-L8SP delivers the safety, reliability, and compliance required for advanced GuardLogix machine control applications.
