Allen-Bradley 1769-SDN – DeviceNet Communications Interface Module

Product Description:
The Allen-Bradley 1769-SDN DeviceNet Communications Interface Module provides seamless connectivity between ControlLogix and CompactLogix controllers with DeviceNet networks. This module facilitates data transfer to and from DeviceNet devices, enabling efficient communication in industrial automation systems. With its ability to support up to 64 nodes on the DeviceNet network, the 1769-SDN is essential for complex manufacturing systems that rely on distributed control.

Technical Specifications:

• Model Number: 1769-SDN
• Compatibility: CompactLogix and ControlLogix systems
• DeviceNet Network: Supports up to 64 nodes
• Power Consumption: 1.5 W typical, 2.5 W max
• Operating Voltage: 24V DC
• Temperature Range:
  • Operating: 0°C to 60°C (32°F to 140°F)
  • Storage: -40°C to 85°C (-40°F to 185°F)
• Communications Ports:
  • DeviceNet: 1 x D-Sub 9-pin connector
  • System: 1 x 1769 Compact I/O backplane connection
• Indicators: Status LED indicators for network and module diagnostics
• Dimensions (H x W x D): 90 mm x 50 mm x 120 mm

Key Features:

• DeviceNet Compatibility: Supports a wide range of DeviceNet devices, ensuring smooth integration in automation setups.
• Flexible Integration: Easily integrates into CompactLogix and ControlLogix systems for reliable data exchange.
• Diagnostics and Status Indicators: Simplifies troubleshooting with diagnostic LEDs for system and network status.
• Compact Design: Space-efficient, designed to fit into the CompactLogix I/O chassis.
• Reliable Communication: Provides consistent, high-speed communication between PLCs and other DeviceNet devices.

Applications:

• Industrial Automation Systems: Used for connecting PLCs with DeviceNet-compatible devices such as sensors, actuators, and motors.
• Factory Automation: Ideal for distributed control in manufacturing processes, assembly lines, and industrial equipment.
• Remote I/O Communication: Enables seamless communication for remote I/O devices in large-scale control systems.