Product Overview:
The Allen-Bradley 1794-ADN Flex I/O DeviceNet Adapter Module is a critical component for modern industrial automation systems, designed to seamlessly integrate Allen-Bradley Flex I/O modules into a high-performance DeviceNet network. This robust adapter acts as a communication bridge, enabling distributed control and data exchange between your programmable logic controllers (PLCs) and remote I/O points. By leveraging the power of DeviceNet, the 1794-ADN significantly reduces wiring complexity, enhances system flexibility, and provides real-time access to critical process data, making it an ideal solution for a wide range of manufacturing, process control, and factory automation applications. Its modular design allows for easy expansion and maintenance, ensuring a scalable and efficient I/O infrastructure that optimizes operational efficiency and reduces downtime.

 
Technical Specifications:

Part Number: 1794-ADN
Alternate Part Number: 1794ADN
Network Protocol: DeviceNet (ODVA Compliant)
Communication Rates: 125 kbps, 250 kbps, 500 kbps (Auto-Baud Detection)
Number of I/O Modules Supported: Up to 8 Flex I/O modules per adapter
Power Supply: 24V DC (via FlexBus or external source)
Current Consumption: Approximately 200 mA @ 24V DC (Adapter only)
Operating Temperature: 0°C to 55°C (32°F to 131°F)
Storage Temperature: -40°C to 85°C (-40°F to 185°F)
Relative Humidity: 5% to 95% non-condensing
Enclosure Type: Open Type (IP20)
Mounting Type: DIN Rail Mount
Dimensions (H x W x D): Approximately 94 mm x 94 mm x 53 mm (3.7 in x 3.7 in x 2.1 in)
Weight: 0.2 kg (0.44 lbs)
Certifications: UL, c-UL, CE, C-Tick