AB 1756-IF16 is an analog input module produced by Rockwell Automation in the United States, and is part of the ControlLogix series of programmable logic controllers (PLCs). This module has the following main features and functions:

Input Channels: This module provides 16 single ended inputs or 8 differential inputs, or can be configured with 4 high-speed differential inputs.

Input range: Each channel can be configured, supporting 0-20mA or 4-20mA current circuits.

Resolution: 16 bits.

Application field: Usually used for signal acquisition of various sensors or transmitters, and for real-time data processing and control.

Product features: High speed sampling, high reliability and stability, suitable for industrial environments that require fast response and stable operation.

In addition, the price of AB 1756-IF16 modules in the market varies depending on the supplier and purchase quantity. For example, on some platforms, the price can start at ¥ 8520.00, while elsewhere it may be ¥ 4500.00. It should be noted that different suppliers may have different promotional activities and quotations.