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1756-OBV8S | Allen-Bradley ControlLogix 8-Ch 10-30V DC Safety Output
- Regular price
- $758.00
- Sale price
- $758.00
- Regular price
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Product Description P/N: 1756-OBV8S
Description
The Allen-Bradley 1756-OBV8S is a ControlLogix digital DC safety output module designed for use in functional safety applications. It provides 8 solid-state sourcing outputs rated for 10–30 VDC, supporting SIL 3 and PLe safety standards. This module is widely used in safety-critical automation systems to ensure reliable shutdown and control of machinery.
Technical Specifications
| Condition | New / Never Used Surplus |
| Brand | Allen-Bradley |
| Series | ControlLogix |
| Part Number | 1756-OBV8S |
| Output | 8 |
| TC Connection | Plug-In |
| Temperature Rating | 0 - 60 degrees C |
| Type | Bipolar/Sourcing |
| Voltage | 18-32 VDC |
| Dimension Width (mm) | 20.00 |
| Dimension Height (mm) | 3.00 |
| Dimension Depth (mm) | 15.00 |
Information About 1756-OBV8S
The 1756-OBV8S is part of the Allen-Bradley ControlLogix safety I/O family, developed for integration into GuardLogix controllers and safety-rated systems. It offers 8 bipolar safety outputs, providing diagnostic coverage and redundancy required for high-level safety performance. Each channel is designed for fail-safe operation and supports applications requiring up to SIL 3 (IEC 61508) and PLe (ISO 13849-1) compliance. Operating at 10–30 VDC, the module delivers robust protection for safety devices such as emergency stops, light curtains, and interlock circuits. It is installed in a ControlLogix chassis, uses a 20-pin connection interface, and is rated IP20 for industrial environments. With advanced diagnostics and integration via Studio 5000 software, the 1756-OBV8S enhances both safety and productivity in modern automation systems.
Key Features:
- Series: Part of the Allen-Bradley ControlLogix Guard I/O and safety module family.
- Outputs: 8 solid-state sourcing safety outputs.
- Voltage Range: Operates at 10–30 VDC.
- Safety Standards: Certified up to SIL 3 (IEC 61508) and PLe (ISO 13849-1).
- Operation: Bipolar design with fail-safe functionality.
- Interface: 20-pin connection for reliable wiring.
- Diagnostics: Built-in status indicators and advanced fault detection.
- Mounting: Fits into standard ControlLogix chassis.
- Protection: Rated IP20 for protected industrial environments.
- Application: Suitable for E-stops, light curtains, safety gates, and interlocks.
The 1756-OBV8S delivers certified safety performance and dependable control for mission-critical 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 1756-OBV8S is a ControlLogix digital DC safety output module designed for use in functional safety applications. It provides 8 solid-state sourcing outputs rated for 10–30 VDC, supporting SIL 3 and PLe safety standards. This module is widely used in safety-critical automation systems to ensure reliable shutdown and control of machinery.
Technical Specifications
| Condition | New / Never Used Surplus |
| Brand | Allen-Bradley |
| Series | ControlLogix |
| Part Number | 1756-OBV8S |
| Output | 8 |
| TC Connection | Plug-In |
| Temperature Rating | 0 - 60 degrees C |
| Type | Bipolar/Sourcing |
| Voltage | 18-32 VDC |
| Dimension Width (mm) | 20.00 |
| Dimension Height (mm) | 3.00 |
| Dimension Depth (mm) | 15.00 |
Information About 1756-OBV8S
The 1756-OBV8S is part of the Allen-Bradley ControlLogix safety I/O family, developed for integration into GuardLogix controllers and safety-rated systems. It offers 8 bipolar safety outputs, providing diagnostic coverage and redundancy required for high-level safety performance. Each channel is designed for fail-safe operation and supports applications requiring up to SIL 3 (IEC 61508) and PLe (ISO 13849-1) compliance. Operating at 10–30 VDC, the module delivers robust protection for safety devices such as emergency stops, light curtains, and interlock circuits. It is installed in a ControlLogix chassis, uses a 20-pin connection interface, and is rated IP20 for industrial environments. With advanced diagnostics and integration via Studio 5000 software, the 1756-OBV8S enhances both safety and productivity in modern automation systems.
Key Features:
- Series: Part of the Allen-Bradley ControlLogix Guard I/O and safety module family.
- Outputs: 8 solid-state sourcing safety outputs.
- Voltage Range: Operates at 10–30 VDC.
- Safety Standards: Certified up to SIL 3 (IEC 61508) and PLe (ISO 13849-1).
- Operation: Bipolar design with fail-safe functionality.
- Interface: 20-pin connection for reliable wiring.
- Diagnostics: Built-in status indicators and advanced fault detection.
- Mounting: Fits into standard ControlLogix chassis.
- Protection: Rated IP20 for protected industrial environments.
- Application: Suitable for E-stops, light curtains, safety gates, and interlocks.
The 1756-OBV8S delivers certified safety performance and dependable control for mission-critical 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.
