5094-OB16S

Overview of Allen Bradley 5094-OB16S

The Allen Bradley 5094-OB16S is a digital 16-point sourcing safety output module designed for demanding industrial automation applications. As part of the FLEX 5000 I/O family, this module delivers reliable performance for safety-critical control systems. It supports high-speed communication with programmable automation controllers to drive output devices in real time. The 5094-OB16S is built for environments requiring robust safety features and flexible integration. With its compact form and DIN rail mounting, it fits easily into existing control cabinets. This module is suitable for applications where machine safety and reliable output control are essential.

Key Features of Allen Bradley 5094-OB16S

• 16 digital sourcing safety output channels for flexible control solutions.
• Operates with 24 VDC field power, compatible with standard industrial power supplies.
• Wide operating temperature range from -40°C to +70°C, suitable for harsh industrial environments.
• High output current rating: 8.2 A peak (sensor/actuator power), 500 mA per channel for general output loads.
• Strong safety isolation: 250 V continuous reinforced isolation between field and system.
• Designed for use with UKEX/ATEX/IECEx certified Rockwell Automation backplanes for hazardous locations.
• Open-style enclosure type, with earthing achieved through rail mounting.
• Configurable via Rockwell software and compatible with FLEX 5000 terminal bases and mounting kits.
• Intended for Pollution Degree 2 environments, making it reliable for typical industrial settings.
• Modular design for easy expansion and maintenance within larger automation systems.

Technical Specs of 5094-OB16S

Applications / Use Case

The Allen Bradley 5094-OB16S is used in industrial automation systems where safety and reliability are non-negotiable. It is commonly found in manufacturing plants, packaging lines, material handling, and process control applications. The module interfaces with safety controllers to manage critical outputs such as emergency stop circuits, safety gates, and interlock systems. Its robust isolation and high output capacity make it suitable for controlling safety relays, solenoids, and other field devices. The 5094-OB16S is also ideal for distributed I/O architectures, enabling localized safety control across large facilities. Its wide temperature tolerance ensures dependable operation even in environments with significant thermal variation.

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