Allen-Bradley 1756-IF8H ControlLogix 8 Point A/I HART Module

Name: Allen-Bradley 1756-IF8H ControlLogix 8 Point A/I HART Module
Brand: Allen-Bradley
SKU: 1756-IF8H
Price: 1146 USD
Availability: InStock

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Description

The Allen-Bradley 1756-IF8H is an analog input module integrated within the Logix controller platform. It offers Eight (8) channels of differential voltage or current inputs and includes One (1) Highway Addressable Remote Transducer (HART) modem for communication purposes.

Each channel of the 1756-IF8H module is configurable to accommodate input signals ranging from 0-20 mA and 4-20 mA for current, and +/-10 VDC, 0-5 VDC, 1-5 VDC, and 0-10 VDC for voltage. The module boasts a resolution spanning from 16 to 21 bits, ensuring precision in signal processing and data acquisition tasks.

Technical Specifications

Part #	1756-IF8H
Manufacturer	ALLEN BRADLEY
Category	PLCs/Machine Control
Subcategory	PLC Module/Rack
Resolution	16...21 bits for all ranges
Compatible With	HART 5, 6, 7
Module HART Scan Time	- Analog: 18...488 ms (filter dependent)
Open Circuit Detection Time	5 s
Overvoltage Protection	- 30V DC voltage
Overvoltage Protection	- 8V DC current
Isolation Voltage	50V (continuous), basic insulation type Tested at 1500V AC for 60 s, I/O to backplane
Calibrated Accuracy at 25°C (77°F)	- Better than 0.05% of range - voltage
Calibration Interval	12 months typical
Temperature Code	- North American: T4A
Enclosure Type Rating	None (open style)
Relative Humidity	5...95% non-condensing

Information About 1756-IF8H

The Allen Bradley 1756-IF8H serves as an analog input module integrated into Allen-Bradley's Logix controller platform. Designed for industrial applications, this module facilitates the acquisition of analog data through its Eight (8) differential voltage or current input channels. Additionally, it features One (1) Highway Addressable Remote Transducer (HART) modem, enhancing communication capabilities within the system.

Each channel of the 1756-IF8H module is configurable to accept a range of input signals. For current input signals, configurations include 0-20 mA and 4-20 mA, while voltage input signals can be configured for +/-10 VDC, 0-5 VDC, 1-5 VDC, and 0-10 VDC. This flexibility enables compatibility with various sensor types and measurement devices commonly found in industrial environments.

The module boasts a resolution spanning from 16 to 21 bits, ensuring precise data acquisition and signal processing capabilities. This high resolution contributes to the accuracy and reliability of data collected by the module, crucial for critical industrial processes and control applications.

The 1756-IF8H module is designed to meet the demands of industrial environments, offering robust performance and durability. Its integration into the Logix controller platform provides users with a comprehensive solution for industrial automation and control tasks.

Manufacturer information

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.

Allen-Bradley 1756-IF8H ControlLogix 8 Point A/I HART Module

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