Digital input add card for Demag AC 100

The digital input add card, identified by part number 00028812 A 706, serves as an electronic interface module for the control system of the Demag AC 100 crane. It functions to receive and process digital signals from various field devices, including limit switches, proximity sensors, and operator controls. By converting these inputs into data that the crane's programmable logic controller or electronic control unit can interpret, the card enables the system to monitor machine status and execute specific operational commands.

This component is specifically engineered for integration with the Demag AC 100 all-terrain crane. It interfaces with the existing control architecture to support system monitoring and functional expansion. Digital input cards act as the bridge between physical machine sensors and the central processing unit, ensuring that the control system receives accurate, real-time information from the crane's various subsystems. By facilitating the communication of these digital states, the card supports the coordination of automated functions and safety monitoring protocols across the machine.