NICE gate operators with BlueBUS system
Technology BlueBUS allows multiple compatible devices to be connected using just a two-core cable, which carries both the power supply and the communication signal. The devices are connected in parallel, with no need to observe polarity, as each device is assigned a unique address.
Example of a parallel connection photocells supporting NICE BlueBUS
During the control unit's device recognition phase, all connected devices of the following type are detected: BlueBUS and any deviations from the correct wiring are detected with great precision. For this reason, if another device has been connected to the control unit, the device recognition phase must be carried out.
The BlueBUS input can be used to connect, for example: photocells, warning beacons, safety devices, control buttons, etc.
