Allen-Bradley 1756-OF8K

Overview

The Allen-Bradley 1756-OF8K is a high-performance 8-channel analog output module meticulously engineered for the ControlLogix platform. This versatile module is designed to provide precise and reliable analog signal output, accommodating both current and voltage signals, making it an indispensable component for a wide array of industrial automation applications. Its robust construction, including a 20-pin connection and specialized conformal coating, ensures exceptional durability and unwavering performance even in the most challenging or high-moisture industrial environments. Whether you need to control actuators, regulate drives, or manage other analog devices with pinpoint accuracy, the 1756-OF8K delivers the advanced capabilities and reliability that Allen-Bradley is renowned for, facilitating optimal operational efficiency and system integrity. This module represents a critical link in sophisticated control systems, offering superior signal integrity and protection against environmental stressors.

Key Features

• 8 Analog Output Channels: Provides extensive connectivity for multiple analog devices.
• Dual Signal Type Support: Configurable for both current (0-20 mA, 4-20 mA) and voltage (±10V, 0-10V) outputs.
• Conformal Coating: Offers superior protection against dust, humidity, corrosive agents, and extreme temperatures.
• ControlLogix Platform Integration: Seamlessly integrates with existing Allen-Bradley ControlLogix systems for enhanced control.
• High Accuracy & Resolution: Delivers 16-bit resolution for precise and stable analog signal control in critical applications.
• Electronic Protection: Built-in safeguards against overvoltage and short-circuit conditions ensure module longevity.
• 20-Pin Connector: Ensures secure and reliable physical connections within the ControlLogix chassis.

Technical Specifications

• Model: 1756-OF8K
• Series: ControlLogix
• Output Channels: 8, independent
• Signal Output: Current (0-20 mA, 4-20 mA) and Voltage (±10V, 0-10V)
• Resolution: 16-bit across all channels
• Connector Type: 20-pin RTB (Removable Terminal Block)
• Conformal Coating: Yes, for environmental protection
• Backplane Current (5.1V): Approximately 210 mA
• Backplane Current (24V): Approximately 250 mA
• Operating Temperature: 0°C to +60°C (32°F to 140°F)
• Storage Temperature: -40°C to +85°C (-40°F to 185°F)
• Mounting: Standard ControlLogix chassis slot
• Isolation Voltage: 250V (continuous) isolation between channels and to backplane
• Dimensions (HxWxD): Standard ControlLogix module dimensions

Applications

• Precision Actuator Control: Ideal for fine-tuned regulation of hydraulic, pneumatic, and electric actuators in both current and voltage modes.
• Industrial Automation Systems: Serves as a crucial analog interface for complex machinery and processes, ensuring accurate output to various devices.
• Water & Wastewater Treatment Facilities: Its rugged, conformally coated design makes it perfect for operating reliably in high-humidity and corrosive environments.
• Chemical & Food Processing Plants: Provides steadfast analog output control under stringent hygiene and environmental conditions.
• Energy Management & Power Generation: Facilitates precise control of critical components in power distribution and energy systems.
• Material Handling & Robotics: Ensures accurate motion and process control within automated assembly lines and robotic systems.

Why Choose This Model?

• Unmatched Versatility: Offers the flexibility of both current and voltage outputs on a per-channel basis, reducing the need for multiple module types.
• Superior Environmental Resilience: The integrated conformal coating extends the module's lifespan and ensures consistent operation in the harshest industrial settings, minimizing downtime.
• Seamless ControlLogix Integration: Enjoy effortless compatibility and superior performance within your existing Allen-Bradley ControlLogix architecture, streamlining system setup and maintenance.
• Exceptional Precision: With 16-bit resolution, this module provides the high accuracy required for demanding applications where precise control is paramount.
• Enhanced System Reliability: Built-in electronic protection guards against common electrical faults, contributing to a more stable and reliable control system.
• Global Availability: Ready to ship worldwide, ensuring you can acquire this essential component wherever your operations are located.

Order Now

Elevate your industrial control systems with the Allen-Bradley 1756-OF8K Analog Output Module. Engineered for precision, durability, and seamless integration, this module is an essential upgrade for any ControlLogix environment demanding high-performance analog output. In stock and ready for immediate worldwide shipment, secure your 1756-OF8K today and experience the difference of genuine Allen-Bradley quality. Explore our comprehensive range of ControlLogix Controllers and Allen-Bradley Industrial Automation Products to further enhance your operational capabilities.