1756-IF16HK
1756-IF16HK
Manufacturer: ALLEN BRADLEY
Condition: New and Unused, Surplus.
Overview of Allen Bradley 1756-IF16HK
The Allen Bradley 1756-IF16HK is a 16-point HART analog input module designed for ControlLogix systems. It supports 0-20 mA or 4-20 mA differential inputs with high resolution from 16 to 21 bits. The module delivers reliable performance with 50V continuous isolation and overvoltage protection up to 8 volts DC, suitable for industrial process automation.
Key Features of Allen Bradley 1756-IF16HK
- 16 Differential Analog Inputs: Supports standard 0-20 mA or 4-20 mA signals compatible with HART protocol devices.
- High Resolution: 16 to 21-bit data resolution for precise measurement and control.
- Overvoltage Protection: Protects inputs up to 8 volts DC to prevent damage.
- Isolation Voltage: 50 volts continuous basic insulation between input and backplane for enhanced safety.
- Conformal Coated Circuit Board: Protects against moisture, dust, chemicals, and temperature variations.
- Open Style Enclosure: Designed for easy mounting in ControlLogix chassis.
Technical Specs
| Specification | Details |
|---|---|
| Input Points | 16 Differential |
| Input Range | 0-20 mA or 4-20 mA |
| Resolution | 16-21 bits |
| Overvoltage Protection | 8 V DC |
| Isolation Voltage | 50 V continuous |
| Power Dissipation | 5.2 W at 60 °C |
| Enclosure Type | Open style (no cover) |
| Operating Temperature | 0 to 60 °C (32 to 140 °F) |
Applications / Use Case
This module is ideal for process control applications where integration of HART-enabled field devices with high-accuracy analog input is required. It improves diagnostics and performance monitoring in industries such as oil & gas, manufacturing, and utilities.
Backed by Rockwell Automation, the 1756-IF16HK ensures industry-standard quality and durability.
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.
