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Allen-Bradley 1794-OB16 | FLEX I/O 16-Point Digital Output Module
Overview
The Allen-Bradley 1794-OB16 is a FLEX I/O digital output module designed to provide 16 sourcing output points for industrial automation systems. Operating at 24V DC, it offers reliable performance in a compact, modular design, suitable for various control applications.
Key Features
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Number of Outputs: 16 sourcing digital outputs
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Operating Voltage: 24V DC nominal (10–31.2V DC range)
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Output Current Rating: Up to 500 mA per channel; total module output up to 8 A
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Signal Delay: 0.5 ms (Off to On), 1.0 ms (On to Off)
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FlexBus Current: 80 mA at 5V DC
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Power Dissipation: Maximum 5.3 W at 31.2V DC
-
Thermal Dissipation: Maximum 18.1 BTU/hr at 31.2V DC
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Isolation Voltage: 50V (continuous), Basic Insulation Type; tested at 850V DC for 1 second between user and system
Technical Specifications
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Model: 1794-OB16
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Series: FLEX I/O
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On-State Voltage Drop: Maximum 0.5V DC
-
Off-State Leakage Current: Maximum 0.5 mA
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Surge Current: 2 A for 50 ms, repeatable every 2 seconds
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Recommended Terminal Base Units: 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TB3K, 1794-TB3SK
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Operating Temperature: -20°C to +55°C (-4°F to +131°F)
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Dimensions (H x W x D): Approximately 94 mm x 94 mm x 69 mm (3.7 in. x 3.7 in. x 2.7 in.)
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Weight: Approximately 0.102 kg
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Certifications: CE, UL, c-UL-us, Class I Div 2, ATEX
Applications
-
Industrial Automation Systems
-
Manufacturing Process Control
-
Material Handling Equipment
-
Packaging Machinery
-
Building Management Systems
Why Choose the Allen-Bradley 1794-OB16?
-
High-Density Output: 16 output points in a compact module
-
Reliable Performance: Fast signal response times suitable for time-sensitive applications
-
Flexible Integration: Compatible with various terminal base units for easy system expansion
-
Robust Design: Engineered for industrial environments with appropriate certifications
Order Now
Fast shipping and worldwide delivery available.
Description
Allen-Bradley 1794-OB16 | FLEX I/O 16-Point Digital Output Module
Overview
The Allen-Bradley 1794-OB16 is a FLEX I/O digital output module designed to provide 16 sourcing output points for industrial automation systems. Operating at 24V DC, it offers reliable performance in a compact, modular design, suitable for various control applications.
Key Features
-
Number of Outputs: 16 sourcing digital outputs
-
Operating Voltage: 24V DC nominal (10–31.2V DC range)
-
Output Current Rating: Up to 500 mA per channel; total module output up to 8 A
-
Signal Delay: 0.5 ms (Off to On), 1.0 ms (On to Off)
-
FlexBus Current: 80 mA at 5V DC
-
Power Dissipation: Maximum 5.3 W at 31.2V DC
-
Thermal Dissipation: Maximum 18.1 BTU/hr at 31.2V DC
-
Isolation Voltage: 50V (continuous), Basic Insulation Type; tested at 850V DC for 1 second between user and system
Technical Specifications
-
Model: 1794-OB16
-
Series: FLEX I/O
-
On-State Voltage Drop: Maximum 0.5V DC
-
Off-State Leakage Current: Maximum 0.5 mA
-
Surge Current: 2 A for 50 ms, repeatable every 2 seconds
-
Recommended Terminal Base Units: 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TB3K, 1794-TB3SK
-
Operating Temperature: -20°C to +55°C (-4°F to +131°F)
-
Dimensions (H x W x D): Approximately 94 mm x 94 mm x 69 mm (3.7 in. x 3.7 in. x 2.7 in.)
-
Weight: Approximately 0.102 kg
-
Certifications: CE, UL, c-UL-us, Class I Div 2, ATEX
Applications
-
Industrial Automation Systems
-
Manufacturing Process Control
-
Material Handling Equipment
-
Packaging Machinery
-
Building Management Systems
Why Choose the Allen-Bradley 1794-OB16?
-
High-Density Output: 16 output points in a compact module
-
Reliable Performance: Fast signal response times suitable for time-sensitive applications
-
Flexible Integration: Compatible with various terminal base units for easy system expansion
-
Robust Design: Engineered for industrial environments with appropriate certifications
Order Now
Fast shipping and worldwide delivery available.