Allen-Bradley 1769-IF8K

Overview

The Allen-Bradley 1769-IF8K is a high-performance CompactLogix analog input module engineered to provide robust and reliable data acquisition in demanding industrial settings. This exceptional 8-channel module supports both current and voltage signals, offering versatile input capabilities for a wide range of applications. What sets the 1769-IF8K apart is its conformal coating, meticulously applied to protect the internal circuitry from moisture, dust, corrosive gases, and other environmental contaminants. This critical feature ensures unparalleled durability and extended operational life, making it an ideal choice for challenging industrial environments where standard modules might fail. Seamlessly integrating with your CompactLogix or MicroLogix 1500 system, the 1769-IF8K delivers precise 16-bit resolution for accurate analog signal conversion.

Key Features

• 8 Differential Analog Input Channels: Provides flexible connectivity for multiple sensors and transducers.
• Dual Current & Voltage Signal Support: Accommodates a broad spectrum of industrial instrumentation with input ranges including ±10V, 0–10V, 0–5V, 0–20 mA, and 4–20 mA.
• Conformal Coating for Extreme Environments: Offers superior protection against humidity, dust, and corrosive elements, ensuring reliable operation in harsh conditions.
• High-Resolution 16-bit Conversion: Delivers accurate and precise analog-to-digital signal conversion for critical process monitoring.
• Compact & Space-Saving Design: Optimally sized for modular systems, allowing for efficient panel utilization in crowded industrial cabinets.
• Removable Terminal Block: Facilitates quick and easy wiring, simplifying installation and maintenance procedures.
• Wide Compatibility: Designed for seamless integration with Allen-Bradley CompactLogix and MicroLogix 1500 controllers.

Technical Specifications

• Manufacturer: Allen-Bradley / Rockwell Automation
• Part Number: 1769-IF8K
• Series: Compact I/O
• Channels: 8 differential analog inputs
• Input Signal Ranges:
  • Voltage: ±10V, 0–10V, 0–5V
  • Current: 0–20 mA, 4–20 mA
• Resolution: 16 bits
• Accuracy: ±0.5% Full Scale at 25°C
• Input Impedance: >1MΩ (voltage), 250Ω (current)
• Backplane Current (5V): 120 mA
• Backplane Current (24V): 100 mA
• Isolation: 30V RMS continuous
• Conformal Coating: Yes
• Removable Terminal Block: Yes (RTB not included)
• Operating Temperature: 0 to 60 °C
• Dimensions: 118 mm x 87 mm x 35 mm
• Weight: Approximately 270 g
• Certifications: UL, CE, CSA, ATEX, IECEx

Applications

• Critical Process Control: Ideal for systems requiring accurate and reliable analog signal monitoring in diverse industrial processes.
• Data Acquisition in Severe Environments: Perfectly suited for collecting data in harsh conditions prone to moisture, dust, or corrosive substances.
• Oil & Gas Exploration and Processing: Ensures robust performance in challenging upstream, midstream, and downstream operations.
• Water & Wastewater Treatment: Provides dependable analog input for monitoring and controlling various stages of water purification and effluent treatment.
• Chemical Manufacturing: Offers enhanced protection for sensitive electronics in environments with chemical exposure.
• OEM & Industrial Control Panels: A vital component for building high-reliability custom control systems and machinery.

Why Choose This Model?

• Unmatched Durability with Conformal Coating: Guarantees extended product lifespan and consistent performance even in the most aggressive industrial settings.
• Exceptional Signal Versatility: Supports both voltage and current inputs, reducing the need for multiple module types and simplifying system design.
• Seamless Allen-Bradley Integration: Ensures effortless compatibility and communication within your existing CompactLogix or MicroLogix 1500 automation architecture.
• High Precision and Accuracy: 16-bit resolution provides detailed and reliable data for informed decision-making and optimal process control.
• Space-Efficient Design: Its compact footprint is perfect for optimizing panel space, crucial in applications with limited enclosure room.
• Global Certifications: UL, CE, CSA, ATEX, and IECEx certifications affirm its adherence to international safety and quality standards, allowing for worldwide deployment.

Order Now

Elevate the reliability and performance of your industrial automation system with the Allen-Bradley 1769-IF8K analog input module. This rugged, high-precision module is designed to withstand the toughest conditions while delivering accurate analog data to your CompactLogix or MicroLogix 1500 controller. Optimize your process control and data acquisition capabilities today.

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