
The Extron PS 1220EB is a 12 volt, 24 watt, rack mountable eBUS power supply and distribution hub. The PS 1220EB provides additional power for larger or more complex control systems and reduces cable runs by providing a convenient connectivity point for eBUS devices. Parallel and interchangeable eBUS distribution ports allow each port to act as an input or an output port. For the PS 1220EB, each port provides 12 VDC of power to connected eBUS devices.
eBUS button panels connect to a Pro Series control processor and use a unique digital bus architecture that allows for easy control system expansion, greater design options, and future upgrades. This efficient, expandable design allows a button panel to be used as a single user interface in a smaller system or combined with other button panels and touchpanels when a more elaborate control system is required. Buttons can be easily customized using Extron Button Label Generator software or by using the online Custom Button Builder application.