Junction systems which meet protection class IP67 connectors provide a
cost-effective and practical wiring system in the field for sensors and
actuators. Junction boxes are used anywhere sensor and actuaotr signals
need to be extended quickly and easly for connection to their
superordinate control system. Individual signals are either connected
directly to the higher ranking syetem via homerun cable or via
connection interface. Optional LED displays for signal and power reduce
the effort required to track down errors.