The LDSBus HVT-Junction connects LDSBus Devices (Sensors /Actuators) to the LDSBus. It servess as a data and power interface between the LDSBus host and the LDSBus devices. Each LDSBus HVT-Junction can connect up to four LDSBus Devices.

Additional LDSBus HVTJunctions may be daisy chained to add more LDSBus devices to the bus.