Siemens 6ES7-972-0BB42-0XA0 Bus Connector

The Bus Connector, also known as bus coupler, fieldbus connection, or data bus plug, with type number 6ES7-972-0BB42-0XA0 from Siemens, is an electrical component in the field of pneumatics for valves and connectors. It has the dimensions 8 x 7 x 3 cm and weighs 0.05 kg. Bus connectors are used for reliable data transmission in automation systems and enable communication between various field devices or modules. Typical applications include connecting controllers with valve islands in pneumatic systems or integrating sensors and actuators into higher-level bus systems.