Allen-Bradley 1769-IF4/B CompactLogix 4-Channel Analog Input Module

🔧 Premium Industrial Analog Input Solution

The Allen-Bradley 1769-IF4/B delivers precision analog signal acquisition for CompactLogix control systems, enabling seamless integration of temperature sensors, pressure transducers, and flow meters into your automation architecture.

⚙️ Technical Specifications

• Input Channels: 4 differential analog inputs
• Signal Range: ±10V DC, 0-10V DC, 0-20mA, 4-20mA (software configurable)
• Resolution: 16-bit for superior measurement accuracy
• Update Rate: 10ms per channel for real-time monitoring
• Isolation: Channel-to-backplane isolation protects against electrical noise
• Power Consumption: 175mA @ 5V DC from backplane
• Operating Temperature: 0°C to 60°C (32°F to 140°F)

🏭 Application Scenarios

Process Control: Monitor reactor temperatures, tank levels, and pressure vessels in chemical plants with millisecond-level precision. The module's differential inputs reject common-mode noise in electrically harsh environments.

Energy Management: Track power consumption, steam flow, and thermal efficiency across manufacturing lines. Integrate with SCADA systems for predictive maintenance analytics.

Quality Assurance: Capture critical process variables during production runs, ensuring compliance with ISO 9001 and FDA 21 CFR Part 11 requirements through accurate data logging.

✅ Solution Advantages

✓ Hot-Swappable Design: Replace modules without shutting down the entire control system
✓ Self-Diagnostics: Built-in fault detection identifies wiring errors and sensor failures
✓ Studio 5000 Integration: Drag-and-drop configuration reduces commissioning time by 40%
✓ Scalable Architecture: Expand I/O capacity by adding modules to the CompactLogix chassis

📦 What's Included

Each module ships with removable terminal blocks, installation instructions, and a Certificate of Conformity. Compatible with 1769-PA2 and 1769-PA4 power supplies.

Backed by our quality guarantee and global technical support network.