Allen-Bradley 1738-ADN18

Overview

The Allen-Bradley 1738-ADN18 ArmorPoint DeviceNet Adapter is a critical component for modern industrial automation systems, enabling seamless communication between distributed I/O modules and a DeviceNet network. Engineered for unparalleled reliability and performance, this adapter features a robust M18 mini-style network connector, making it an ideal solution for applications demanding secure and stable data exchange. Its standout IP67 rating provides superior protection against dust and water ingress, allowing for direct machine mounting without the need for additional protective enclosures. This design not only simplifies installation but also reduces overall system footprint and cost, making the 1738-ADN18 an intelligent choice for optimizing industrial processes in demanding environments.

Key Features

• Advanced DeviceNet Communication: Supports flexible baud rates of 125, 250, and 500 Kbps with automatic AutoBaud detection for quick and effortless network integration, ensuring reliable data transfer.
• Rugged IP67 Industrial Design: Boasts an IP67-rated sealed housing, providing comprehensive protection against dust and temporary immersion in water, making it perfectly suited for operation in the harshest industrial conditions.
• High Capacity I/O Expansion: Capable of supporting an impressive array of up to 63 ArmorPoint I/O modules and delivering 1.0A of backplane current, with expandability via 1738-EP24DC modules for enhanced system scalability.
• Integrated & Efficient Power Supply: Operates efficiently on a standard 24V DC input voltage, consuming a maximum of 8.1W at 28.8V DC, ensuring energy-efficient performance for your industrial applications.
• Comprehensive Diagnostic Indicators: Equipped with intuitive LED indicators for Adapter Status, DeviceNet Status, PointBus Status, System Power, and Adapter Power, facilitating quick and easy troubleshooting and system monitoring.
• M18 Mini-Style Network Connector: Features a durable M18 mini-style connector specifically designed for DeviceNet networks, ensuring secure and dependable physical layer connectivity.

Technical Specifications

• Model: 1738-ADN18
• Communication Protocol: DeviceNet
• Network Connector: M18 mini-style for DeviceNet
• Power Requirements:
• Input Voltage: 24V DC (10–28.8V DC range)
• Inrush Current: 6A max for 10ms
• Field Side Power: 400mA @ 24V DC
• Environmental Ratings:
• Operating Temperature: -20°C to +60°C (-4°F to +140°F)
• Storage Temperature: -40°C to +85°C (-40°F to +185°F)
• Relative Humidity: 5% to 95% non-condensing
• Shock Resistance: 30g operating, 50g non-operating
• Vibration Resistance: 5g @ 10–500Hz
• Dimensions (H x W x D): 4.41 in (112 mm) x 2.83 in (72 mm) x 2.56 in (65 mm)
• Certifications: UL Listed, CE Marked, C-Tick, ODVA conformance tested to DeviceNet specifications

Applications

• Optimized Distributed I/O Systems: Essential for building highly reliable and efficient distributed I/O systems, facilitating robust communication between PLCs and remote I/O modules in a wide range of industrial automation scenarios.
• Harsh and Challenging Industrial Environments: Perfectly suited for deployment in demanding settings where exposure to dust, moisture, and temperature extremes is common, thanks to its IP67 rating and rugged construction.
• DeviceNet Network Integrations: An indispensable component for any industrial system leveraging DeviceNet protocols for seamless and effective communication between various devices and control systems.
• Machine-Mounted Automation Solutions: Its compact design and direct machine-mount capability eliminate the need for bulky enclosures, making it ideal for space-constrained applications or direct integration into machinery.
• Process Control and Monitoring: Ensures accurate data acquisition and control in process automation applications, providing real-time insights and enhancing operational efficiency.

Why Choose This Model?

• Unmatched Reliability: The Allen-Bradley 1738-ADN18's robust IP67-rated construction guarantees dependable operation in the most challenging industrial conditions, minimizing downtime and maintenance.
• Seamless Integration: With AutoBaud detection and comprehensive DeviceNet compliance, this adapter ensures effortless integration into existing and new industrial networks, saving valuable setup time.
• Exceptional Scalability: Support for up to 63 ArmorPoint I/O modules and expandable backplane current capability provides unparalleled flexibility for system expansion as your operational needs evolve.
• Simplified Installation: Its ability to be directly machine-mounted, coupled with the M18 mini-style connector, streamlines installation processes, reduces wiring complexity, and optimizes valuable cabinet space.
• Brand Trust: As an Allen-Bradley product, the 1738-ADN18 comes with the assurance of quality, performance, and long-term support from a global leader in industrial automation.
• Enhanced Diagnostics: Integrated LED indicators offer immediate visual feedback on operational status, allowing for quick identification and resolution of any potential network or device issues.

Order Now

Elevate your industrial automation capabilities with the Allen-Bradley 1738-ADN18 ArmorPoint DeviceNet Adapter. Available for worldwide shipping, this essential component is ready to optimize your system's performance and reliability. Don't forget to inquire about our comprehensive range of compatible ArmorPoint I/O modules, power extension modules, and DeviceNet accessories to complete your setup.

For a complete overview of our offerings, please return to our ArmorPoint I/O Modules main category to explore all models and specifications within this product family. Additionally, discover the full breadth of our industrial solutions by visiting the Allen-Bradley Industrial Automation Products master category, featuring an extensive selection of controllers, drives, motors, HMIs, and accessories designed for superior industrial performance.