Allen-Bradley 1769-IF4 4 Channel Analog Input Module 1769IF4 USA

Description:

The Allen-Bradley 1769-IF4 Compact I/O Analog Input Module is an industrial PLC expansion module designed to provide four analog input channels for monitoring process signals in automation systems. Built for use with CompactLogix and MicroLogix controllers, this module enables accurate acquisition of voltage and current signals from field instruments and sensors. Maintenance teams, OEM machine builders, and system integrators use this module for system upgrades, I/O expansion, control panel retrofits, and replacement of existing analog input modules in PLC-based automation environments.

Applications:

The 1769-IF4 analog input module is widely used in industrial automation systems where multiple analog process signals must be monitored and processed. Typical installations include water and wastewater treatment systems, HVAC control panels, batching and dosing equipment, packaging machinery, and manufacturing lines requiring precise monitoring of sensors measuring temperature, pressure, flow, or level. Its compatibility with CompactLogix and MicroLogix platforms allows flexible integration into machine-level and distributed control systems.

Technical Specifications:

• Manufacturer: Allen-Bradley
• Part Number: 1769-IF4
• Series: Compact I/O
• Number of Channels: 4 analog inputs
• Input Types: Voltage and current selectable per channel
• Supported Signals: 0–10 V, ±10 V, 0–20 mA, 4–20 mA
• Resolution: 16-bit analog resolution
• Mounting Type: DIN rail or panel mount within 1769 Compact I/O system
• Communication Interface: CompactLogix / MicroLogix backplane
• Compatible Controllers: CompactLogix and MicroLogix platforms
• Operating Temperature: 0°C to 60°C

Common Replacements:

• Allen-Bradley 1769-IF8
• Allen-Bradley 1746-NI4
• Siemens 6ES7 331-7KF02-0AB0