Allen-Bradley 1756-OB8I Output Module

OverviewThe Allen-Bradley 1756-OB8I is an output module compatible with ControlLogix 5000 programmable logic controllers (PLCs). It provides eight isolated sinking outputs for industrial automation applications.FeaturesEight isolated sinking outputs: Each output channel can sink up to 2 amps of current, making it suitable for driving a wide range of devices, such as solenoids, valves, and indicator lights.Channel-to-channel and module-to-ground isolation: This helps to protect against electrical noise and ground faults, ensuring reliable operation in harsh industrial environments.Short-circuit protection: Each output channel is protected against short circuits, helping to prevent damage to the module and other devices.LED status indicators: Each output channel has an LED that indicates its on/off status, providing visual feedback for troubleshooting.Compact size: The module has a compact size, making it easy to install in space-constrained applications.ApplicationsIndustrial automation