1756-IB161/A
1756-IB161/A
Manufacturer: ALLEN BRADLEY
Condition: New and Unused, Surplus.
Overview of Allen Bradley 1756-IB161-A0
The Allen Bradley 1756-IB161-A0 is a ControlLogix digital input module designed for industrial automation control systems. It features 16 channels of sinking/sourcing DC inputs and operates within a 10-30V DC range. This module offers high reliability with 250V AC isolation between inputs, suitable for various manufacturing and process control environments.
Key Features of Allen Bradley 1756-IB161-A0
- 16 Digital Input Channels: Supports both sinking and sourcing input types for versatile wiring options.
- Operating Voltage Range: Functions efficiently within 10 to 30V DC.
- Isolation Voltage: Provides 250V AC isolation between input circuits enhancing noise immunity and protection.
- Compact Design: Dimensions approximately 4.5 x 5.5 x 3.5 inches for easy integration into ControlLogix chassis.
- Low Power Consumption: Total backplane power usage is minimal, reducing energy costs.
- Software Configurable: Input scanning and diagnostics parameters can be set via programming software for optimized performance.
Technical Specs
| Specification | Details |
|---|---|
| Input Channels | 16 (sinking/sourcing) |
| Input Voltage Range | 10-30V DC |
| Isolation Voltage | 250V AC continuous |
| Power Dissipation | Approx. 5.1 W @ 60°C (140°F) |
| Input Delay Time | OFF to ON: 290 µs nom/1 ms max + filter |
| On-State Current | 2 mA min at 10 V DC, 10 mA max at 31.2 V DC |
| Dimensions | 4.5 x 5.5 x 3.5 inches (HxWxD) |
| Weight | 0.34 kg |
Applications / Use Case
The 1756-IB161-A0 module is used extensively in manufacturing automation systems, process control, and industrial machinery where reliable digital input acquisition is critical. It integrates seamlessly with Allen Bradley ControlLogix controllers to support energy-efficient automated operations.
Rockwell Automation backs this product, ensuring quality and ongoing support for industrial applications.
Price Matching / Price on Inquiry
Price Matching / Price on Inquiry
If this item is readily available at a lower price through any valid distributor, please contact us for price matching. Leadtime is committed to providing you with the best value for your purchase.
Warranty
Warranty
Leadtime offers a 1-year warranty for all products sold and repaired, providing a dependable and reliable investment in your company's future.
