G Reddy Sirius Control Unit Allows for easy installation of G Reddy Sirius gauges Groups all the gauge sensors together Daisy chain : connect up to 11 gauges at once !New generation of G Reddy gauges, made in Japan Warning and Peak Functions Compatible with Sirius Vision (see video)Unbeatable quality and technology !G Reddy part n° : 16001721Just in from Japan, the new generation of G Reddy Sirius gauges are far ahead of the competition in terms of technology, quality, design and reliability. Using the "daisy chain" method, like many other high end gauges, the G Reddy Sirius gauges require a central unit, the Sirius Control Unit. All of the sensors connect to it, and only one cable leaves the unit to safely power all the connected gauges. Installation is made easier, neater and more reliable, and you can also quickly add extra gauges. The Control Unit also controls the settings for the optional Sirius Vision display screen, easily accessible and modifiable. It can support up to 3 Sirius Vision display screens and 8 G Reddy Sirius standard gauges. All required accessories for installation are included (connectors, cables, etc.). Thanks to Control Unit, you can configure alerts ("Warning" function), such as low oil pressure, high water temperature, boost pressure that reaches critical level ... These alerts are both visual and audible (red light on the gauge + buzzer), while maximum readings can be saved, re-used and controlled at any time ("Peak Hold Memory" function).