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Allen-Bradley 1794-OA8I Flex I/O Digital Output Module
Manufacturer: Allen-Bradley (Rockwell Automation)
Product Number: 1794-OA8I
Category: AC Output Module / Digital Output Module
System Platform: Flex I/O System
Number of Outputs: 8 points
Output Type: 120 V AC (isolated)
Output Current: 0.5 A per point
Isolation: 1500 V AC optical isolation
Application: AC load switching, motor control, field device actuation
Product Description
The 1794-OA8I Flex I/O Digital Output Module by Allen-Bradley is designed to provide reliable and isolated output control for industrial automation systems. It features 8 isolated outputs, making it ideal for applications that require discrete AC control. The module operates with a nominal output voltage of 120V AC and supports a maximum output current of 4.0A. It offers excellent performance with low voltage drop and minimal leakage current, ensuring long-term reliability in demanding environments.
Technical Specifications
- Manufacturer: Rockwell Automation
- Brand: Allen-Bradley
- Part Number/Catalog No.: 1794-OA8I
- Product Type: Flex I/O Digital Output Module
- Outputs: 8 isolated outputs
- Output Voltage Nominal: 120V AC
- Output Current Rating: 4.0A
- On-state Current Minimum: 5mA per output
- On-state Voltage Drop Maximum: 1.0V @ 0.5A
- Off-state Leakage Current Maximum: 2.25mA
- Isolation Voltage: 120V continuous
- Flexbus Current: 80mA @ 5V DC
- Power Dissipation: 4.1W @ 0.5A maximum
- Thermal Dissipation: 14.0 BTU/hr. @ 0.5A
- Weight: 0.25 lbs
- Mounting Type: DIN rail
- Protection Rating: IP20
- Operating Temperature: -20°C to 60°C (-4°F to 140°F)
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Allen-Bradley 1794-OA8I Flex I/O Digital Output Module
Manufacturer: Allen-Bradley (Rockwell Automation)
Product Number: 1794-OA8I
Category: AC Output Module / Digital Output Module
System Platform: Flex I/O System
Number of Outputs: 8 points
Output Type: 120 V AC (isolated)
Output Current: 0.5 A per point
Isolation: 1500 V AC optical isolation
Application: AC load switching, motor control, field device actuation
Product Description
The 1794-OA8I Flex I/O Digital Output Module by Allen-Bradley is designed to provide reliable and isolated output control for industrial automation systems. It features 8 isolated outputs, making it ideal for applications that require discrete AC control. The module operates with a nominal output voltage of 120V AC and supports a maximum output current of 4.0A. It offers excellent performance with low voltage drop and minimal leakage current, ensuring long-term reliability in demanding environments.
Technical Specifications
- Manufacturer: Rockwell Automation
- Brand: Allen-Bradley
- Part Number/Catalog No.: 1794-OA8I
- Product Type: Flex I/O Digital Output Module
- Outputs: 8 isolated outputs
- Output Voltage Nominal: 120V AC
- Output Current Rating: 4.0A
- On-state Current Minimum: 5mA per output
- On-state Voltage Drop Maximum: 1.0V @ 0.5A
- Off-state Leakage Current Maximum: 2.25mA
- Isolation Voltage: 120V continuous
- Flexbus Current: 80mA @ 5V DC
- Power Dissipation: 4.1W @ 0.5A maximum
- Thermal Dissipation: 14.0 BTU/hr. @ 0.5A
- Weight: 0.25 lbs
- Mounting Type: DIN rail
- Protection Rating: IP20
- Operating Temperature: -20°C to 60°C (-4°F to 140°F)
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