Wago 282-131 is a digital I/O module for use with a variety of controllers. This module is designed for Modbus RTU protocols. It features 16 digital input channels, 16 digital output channels, a clock, and an input button reset. It provides 8-bit TTL logic and is compatible with both 24V DC and 220V AC power. The module also supports a wide range of all Modbus commands. This module is suited for a variety of industrial automation processes, such as machine and process control, data acquisition, and monitoring.