AB 1746-NI8/A Analog Input Module for Industrial Automation Control
The Rockwell Automation 1746-NI8/A delivers exceptional precision in industrial signal processing with 8-channel ±10V analog input capability. Engineered for mission-critical applications, this 16-bit resolution module achieves ±0.05% accuracy for reliable data acquisition in harsh industrial environments.
- Manufacturer: Rockwell Automation
- Model: 1746-NI8/A
- Channels: 8 isolated inputs
- Voltage Range: ±10V DC
- Resolution: 16-bit (0.0003V)
- Accuracy: ±0.05% of reading + 2μV
- Input Impedance: 100kΩ
- Operating Temp: -40°C to +85°C
- Dimensions: 8.3 x 11.9 x 2.7 cm (0.8kg)
Designed for seamless integration with Allen-Bradley ControlLogix systems, this rugged module withstands extreme temperature fluctuations and electrical noise while maintaining signal integrity. Its 100kΩ input impedance ensures minimal signal loading for accurate process monitoring in applications including:
- Process variable monitoring (temperature, pressure, flow)
- High-precision manufacturing control systems
- Critical infrastructure monitoring
About Stoker Automation Technology
With 20+ years serving industrial sectors including oil/gas, power generation, and manufacturing, we maintain a 5000m² warehouse stocked with 10,000+ automation components. Our expertise includes discontinued part sourcing and legacy system support.
Why choose us:
- ✅ 2-year warranty on this module
- ✅ Technical pre-sales consultation
- ✅ 24hr emergency replacement service
- ✅ Global shipping from multiple warehouses
- Can’t find your model? Email our specialists for sourcing assistance











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