1794-OA16

Overview

1794-OA16 is a Flex I/O AC Digital Output Module with 16 non-isolated outputs, designed for use in industrial automation systems.

General Information

• Brand: Allen-Bradley

• Product Type: Flex I/O Digital Output Module

• Mounting: DIN Rail

• Enclosure: Open-type

Electrical Specifications

• Output Voltage (Nominal): 120V AC

• Output Current Rating: 4.0A

• On-State Voltage Drop (Max): 1.5V AC @ 0.5A

• On-State Current (Min): 5mA per output

• Off-State Leakage Current (Max): 2.25mA

• Pilot Duty Rating: 5A inrush

• External AC Power Supply: 120V AC

Performance and Connectivity

• Number of Outputs: 16 (non-isolated)

• Terminal Base Compatibility: 1794-TBN, 1794-TBNF, 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TBKD, 1794-TBNK, 1794-TBNFK, 1794-TB3K, 1794-TB3SK

• Keyswitch Position: 8

• Flexbus Current: 80mA @ 5V DC

• Indicators: 16 Yellow Status Indicators

Environmental Specifications

• Operating Temperature: 0 to 55°C (32 to 131°F)

• Storage Temperature: -40 to 85°C (-40 to 185°F)

• Vibration Resistance: 5g @ 10 to 500 Hz

Power and Thermal Characteristics

• Power Dissipation: 4.7W @ 0.5A max

• Thermal Dissipation: 16.1 BTU/hour @ 0.5A max

Physical Dimensions

• Dimensions (H x W x D): 94 x 94 x 69 mm (3.7 x 3.7 x 2.7 in.)

• Isolation Voltage: 120V Continuous

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