Allen-Bradley 1756SC-IF8U ControlLogix Analog Input Module – Precision Signal Acquisition for Industrial Automation
The Allen-Bradley 1756SC-IF8U ControlLogix Analog Input Module delivers high-precision signal capture for critical industrial applications. With 8 differential input channels, a 10 kHz sampling rate, and dual communication protocol support (ControlNet™/EtherNet/IP™), this module ensures reliable data acquisition in demanding automation environments.
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Key Features
- Differential Input Architecture: 8 isolated differential channels minimize noise interference for accurate measurement of temperature, pressure, and flow signals.
- Industrial Communication Protocols: Supports seamless integration with ControlLogix systems via ControlNet™ or EtherNet/IP™ networks.
- High-Speed Data Acquisition: 10 kHz sampling rate enables real-time monitoring of dynamic process variables.
- Energy-Efficient Design: ≤1.2W power consumption reduces operational costs and thermal load.
- Compact Footprint: Space-saving 2.2 x 1.7 x 1.1″ dimensions ideal for dense control cabinets.
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand/Model | Allen-Bradley 1756SC-IF8U |
| Power Requirements | DC 24V |
| Dimensions | 2.2″ H × 1.7″ W × 1.1″ D |
| Weight | 0.1 lbs |
| Sampling Rate | Up to 10 kHz |
| Communication | ControlNet™/EtherNet/IP™ |
Application Fields
Engineered for mission-critical systems in manufacturing plants, oil & gas facilities, and utility infrastructure. This module excels in continuous process monitoring applications requiring precise analog signal conversion for PLC-based control systems.
Our Featured Industrial Control Brands
We distribute premium automation components from leading global manufacturers, including ABB (DSQC series), Allen Bradley (ControlLogix modules), GE Fanuc (VMIVME series), Bently Nevada (3500 system), Triconex (3008 modules), and Woodward (UG-10D controllers).






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