A-B 1756-IF16H

The Allen-Bradley 1756-IF16H module is a high-performance analog input module for Rockwell Automation’s ControlLogix platform. It is designed for applications that require the acquisition of analog signals from HART protocol smart instruments. The module has 16 independent analog input channels, each channel has a built-in HART modem, can directly connect to the HART protocol intelligent instrument, to achieve two-way communication, not only can collect analog data, but also can configure and diagnose the instrument.

Product parameters and specifications

Type: Analog input module, supports HART protocol
Number of channels: 16
Input signal type: 4-20mA
Protocol: HART protocol

Resolution: High resolution, accurate acquisition of analog signals
Isolation: Each channel has an isolation function to improve the anti-interference ability of the system
Accuracy: High precision to ensure the accuracy of measurement data
Interface: Connect to ControlLogix PLC
Power supply: Power supply by PLC
Main function
HART protocol communication: directly connected to HART protocol intelligent instrument to achieve two-way communication
Analog signal acquisition: Acquisition of analog data from HART instruments
Instrument configuration: Configuration and parameter setting of connected HART instruments
Diagnostic function: real-time monitoring of instrument status, fault diagnosis
Application field
Process control: Used to measure process parameters such as temperature, pressure, flow rate, and to configure and diagnose smart instruments
Water treatment: Used to monitor water quality parameters
Petrochemical: Used to monitor various process parameters
advantage
HART protocol support: directly connected HART protocol intelligent instrument to achieve two-way communication
High density: 16 channels, saving installation space
High resolution: Improved measurement accuracy
Isolation design: Enhanced system reliability