Contact device and method for insertion and removal of device under power without interruption

Abstract

A contact device enables a contact method for RIUP operations relative to a backplane. The contact device includes first and second contact portions, each including first and second spaced-apart contact arms. The first and second contact portions are located relative to each other on the backplane such that when the contact device is in a first operative condition, the respective first contact arms abut each other and define a first electrical conduction path and the second contact arms are spaced from each other. The device is selectively movable to a second operative condition when an associated circuit board or other removable device is inserted into a slot defined between the second contact arms such that outer ends of the respective first contact arms of the first and second contact portions are moved apart and are separated by the removable device and the outer ends of the second contact arms are electrically connected through the associated removable device so that a second electrical conduction path is defined by the respective second contact arms. A contact method using the contact device and a backplane including the contact device are disclosed.