The Heckler Windfall H604 for iPad 10.2" Side mount can be attached to the mullions outside meeting rooms. A hidden pocket hides adaptors which can be purchased - such as PoE, network adaptors and Power supplies.
Used outside your Conference room to schedule the days meetings using one of the thinest profile of any Meeting room scheduler. The Side mount can be mounted either left or right of the door.
(PoE not included)