Allen-Bradley 1756-OB16E

Overview

The Allen-Bradley 1756-OB16E is a robust and highly efficient 16-point DC digital output module specifically engineered for the demanding environments of ControlLogix automation systems. This module stands out with its electronically fused outputs, providing superior protection against overcurrent and short-circuit conditions for connected devices. Operating reliably within a 10–31.2V DC range, this sourcing-type output module is an indispensable component for industrial applications where safety, minimal downtime, and consistent performance are paramount. It seamlessly integrates into 12/24V DC systems and offers flexible connectivity through Removable Terminal Block (RTB) housings 1756-TBNH or 1756-TBSH (sold separately). Furthermore, its compatibility with Studio 5000 software ensures streamlined configuration, diagnostics, and monitoring, empowering engineers to optimize their control strategies with ease and precision.

Key Features

• 16 Sourcing DC Outputs: Designed for 12/24V DC voltage categories, ensuring broad compatibility with industrial equipment.
• Electronically Fused Outputs: Provides individual, per-point protection for connected devices, safeguarding against electrical faults and increasing system longevity.
• Wide Operating Voltage Range: Functions flawlessly across 10–31.2V DC, adapting to various power supply conditions.
• High-Density, Compact Design: Maximizes panel space efficiency with a 20-pin RTB connection, ideal for complex control setups.
• Intuitive LED Indicators: Offers clear per-channel output and fault status visualization for rapid troubleshooting and operational awareness.
• Hot-Swappable Module: Facilitates convenient and rapid maintenance without interrupting critical system operations.
• Seamless Studio 5000 Integration: Simplifies setup, configuration, and advanced diagnostics within the familiar Rockwell Automation environment.

Technical Specifications

• Catalog Number: 1756-OB16E
• Number of Outputs: 16 sourcing
• Voltage Category: 12/24V DC
• Operating Voltage: 10–31.2V DC
• Output Current per Channel: 1.0 A max
• Total Output Current: 8.0 A max
• Protection: Electronic fusing (per output)
• Isolation Voltage: 250V continuous
• Backplane Current: ~160 mA @ 5.1V DC
• Connector Type: 20-pin RTB (sold separately, compatible with 1756-TBNH or 1756-TBSH)
• Operating Temperature: 0°C to +60°C
• Mounting: ControlLogix chassis

Applications

• DC Load Control: Effectively manages the operation of relays, solenoids, indicators, and other critical DC-powered field devices.
• Material Handling Equipment: Enhances protection and uptime for conveyors, robotic systems, and automated storage and retrieval systems.
• Discrete Automation: Provides a high-density output solution with integrated safety features for assembly lines and packaging machinery.
• OEM Systems: Offers a compact, reliable, and scalable output solution for embedding in specialized original equipment manufacturer designs.
• Process Control: Ideal for controlling various actuators and indicators in process automation, ensuring precise and safe operation.

Why Choose This Model?

• Unmatched Device Protection: Electronically fused channels provide superior safeguarding for valuable field devices against damaging electrical faults.
• Enhanced System Reliability: Minimize downtime and improve operational continuity through robust design and fault protection.
• Seamless ControlLogix Integration: Enjoy effortless compatibility and optimized performance within existing and new ControlLogix platforms.
• Simplified Maintenance: Hot-swappable design and clear LED diagnostics streamline troubleshooting and reduce maintenance efforts.
• Space-Efficient and Versatile: Its high-density design and broad voltage compatibility make it suitable for a wide array of industrial applications.
• Global Availability & Support: The Allen-Bradley 1756-OB16E is renowned globally, ensuring access to support and spare parts whenever needed.

Order Now

Elevate your industrial automation system's reliability and performance with the Allen-Bradley 1756-OB16E ControlLogix Electronically Fused DC Output Module. This essential component is readily available and ready for international shipping, ensuring that your operations worldwide can benefit from its advanced features and robust design. Invest in a solution that not only meets but exceeds the demands of modern industrial control. Explore our full range of ControlLogix Controllers and Allen-Bradley Industrial Automation Products to find complementary solutions for your comprehensive industrial needs.