Allen-Bradley 20-750-DNET 750 DeviceNet Adapter 20750DNET

Description:

The Allen-Bradley 20-750-DNET 750 DeviceNet Adapter is a communication interface adapter used in industrial automation systems to connect controllers and I/O networks to DeviceNet networks. Designed to support robust and high-speed data exchange over DeviceNet, this adapter enables real-time control and monitoring of connected devices. Maintenance teams, OEM machine builders, and system integrators use this adapter for network expansions, system upgrades, retrofit projects, and replacement of existing communication modules to integrate DeviceNet network communication into automated control architectures.

Applications:

The 20-750-DNET DeviceNet adapter is commonly applied in industrial automation installations requiring DeviceNet connectivity for distributed control and monitoring. Typical uses include conveyor systems, packaging machinery, material handling equipment, robotic cells, and factory process control networks that depend on real-time communication between PLCs and field devices such as sensors, actuators, and motor controllers. Its DeviceNet support makes it suitable for scalable and modular automation systems in manufacturing plants.

Technical Specifications:

• Manufacturer: Allen-Bradley
• Part Number: 20-750-DNET
• Product Type: DeviceNet Adapter Interface
• Supported Network: DeviceNet (CIP protocol)
• Communication Speed: DeviceNet standard data rates (typically up to 500 kbps)
• Interface: 4-pin DeviceNet connector with network termination support
• Protocol: DeviceNet communication protocol support for I/O and messaging
• Mounting Type: Panel or DIN rail mount (application dependent)
• Compatible Controllers: Allen-Bradley PLC families with DeviceNet support
• Operating Temperature: Standard industrial range (typically 0°C to 55°C)

Common Replacements:

• Allen-Bradley 20-750-DNET
• Rockwell 1784-DN
• Siemens 6GK1 571-0BA00 DeviceNet Adapter