AB 1797-IBN16

The AB 1797-IBN16 module is a digital input module manufactured by Rockwell Automation (Allen-Bradley) as part of its FLEX I/O family. The module is mainly used to receive digital signals from various digital sensors, switches or other devices in the automation system, and convert these signals into digital signals that can be recognized by the PLC (programmable logic controller).

Product name and meaning

AB: Allen-Bradley, a brand of Rockwell Automation.
1797: Product family code, which stands for FLEX I/O series.
IBN16: Module model, indicating that the module is a 16-point digital input module.
Product functions and features
Digital input: provides 16 independent digital input channels, which can be used to receive various types of digital signals, such as switching signals, limit switch signals, etc.
Flexible configuration: The input type and filtering function of each channel can be configured through software.
Modular design: Easy to install and maintain, and can be combined with other FLEX I/O modules.
High reliability: suitable for harsh industrial environments.
Compatibility: Compatible with Allen-Bradley PLC.