Allen Bradley 2080SC-IF4U – 4 Channel Universal Analog Input Module
Spectrum Controls

The Allen Bradley 2080SC-IF4U is a 4-channel universal analog input module designed for Micro800 series PLCs, offering superior flexibility, high accuracy, and seamless integration for industrial automation applications. This module is an essential component for monitoring and controlling temperature, pressure, flow, and other analog process signals in real-time.

Made in USA
Weight = 1 lb each
P/N 9060103-03


Technical Specifications:

  • Manufacturer: Allen Bradley (Rockwell Automation)
  • Model Number: 2080SC-IF4U
  • Module Type: 4-Channel Universal Analog Input Module
  • Input Channels: 4 isolated analog inputs
  • Input Signal Types:
    • Voltage: 0-10V DC, ±10V DC
    • Current: 0-20mA, 4-20mA
    • Thermocouples (TC): J, K, T, E, R, S, B, N, C
    • Resistance Temperature Detectors (RTD): Pt100, Pt1000, Ni100, Ni1000
  • Resolution: 16-bit for precise measurements
  • Isolation: 1500V DC isolation between channels for protection against noise and interference
  • Conversion Time: Less than 10ms per channel
  • Accuracy: ±0.05% full scale (varies by input type)
  • Cold Junction Compensation (CJC): Built-in for thermocouple inputs
  • Power Supply: 24V DC from the Micro800 PLC backplane
  • Operating Temperature: -20°C to 65°C (-4°F to 149°F)
  • Environmental Protection: Conformal coated for harsh environments
  • Certifications: CE, UL, cUL, Class I Div 2 Hazardous Location Approved
  • Communication Protocol: Integrates seamlessly with Allen Bradley Micro800 controllers via Expansion I/O Bus

Key Features:

Multi-Input Capability: Supports voltage, current, thermocouple, and RTD inputs in a single module, reducing hardware complexity.
High Accuracy & Fast Response: 16-bit resolution and 10ms conversion time ensure precise and real-time analog signal monitoring.
Built-In Cold Junction Compensation (CJC): Ensures accurate thermocouple readings, eliminating the need for an external CJC sensor.
Galvanic Isolation for Noise Protection: 1500V isolation enhances system reliability in high-noise environments.
Compact & Space-Saving: Designed for Micro800 PLCs, making it an ideal choice for applications with limited panel space.
Easy Configuration & Integration: Program using Connected Components Workbench (CCW) for simple setup and parameter adjustments.
Robust Environmental Protection: Conformal coating protects against dust, humidity, and corrosive environments.
Energy-Efficient & Low Power Consumption: Draws power directly from the Micro800 PLC backplane, eliminating the need for an external power supply.

Applications:

The 2080SC-IF4U Universal Analog Input Module is widely used in various industrial automation and process control applications, including:
🔹 Industrial Process Monitoring: Tracks temperature, pressure, and humidity in manufacturing plants.
🔹 HVAC Systems: Monitors airflow, temperature, and pressure in building automation.
🔹 Water & Wastewater Management: Used in flow rate and pressure control for municipal water treatment.
🔹 Food & Beverage Processing: Ensures precise temperature and process monitoring for FDA compliance.
🔹 Pharmaceutical & Biotech Industry: Maintains strict environmental controls for pharmaceutical manufacturing.
🔹 Oil & Gas Industry: Monitors pipeline flow, temperature, and pressure conditions in hazardous environments.
🔹 Renewable Energy Systems: Tracks voltage and current levels in solar and wind energy applications.

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