Richmount Computers Limited

Barrie Jeremiah Mullins

Aedan Diarmuid Cailean Coffey

Reuben Michael Martinez

Michael Lardner

A power supply unit controller for a rack enclosure in which a plurality of devices communicate via a backplane is disclosed. The controller reads at least one signal indicative of an output supply level being provided to the backplane by a power supply unit associated with the power supply unit controller and stores at least one value associated with a respective one of the at least one signal. The controller communicates the at least one value to one of the devices; and receives power for the power supply unit controller from the backplane.

System for communicating a signal to a device indicating an output supply level being provided to a backplane from a power supply unit

A power supply unit controller for a rack enclosure in which a plurality of devices communicate via a backplane is disclosed. The controller reads signal(s) indicative of output supply level(s) being provided to the backplane by a power supply unit associated the the power supply unit controller and stores value(s) associated with the signal(s). The controller further stores a scaling value associated with a respective signal and dependent on the power supply unit, and a power supply unit serial number. The controller is responsive to a request from an SES processor to return a state of the associated power supply unit to the SES processor, the state including a combination of: a summary of the current status of the power supply unit, the value (s), the scaling value(s), and the power supply unit serial number, according to the SES processor request.

Method for providing a device communicating to a backplane the current status of an associated power supply unit connected to the backplane

A field replaceable unit comprises a housing having a front and a rear and is configured for sliding insertion into and out of a rack from its rear. The unit includes a connector for, in use, completing an electrical circuit from a backplane of the rack to a component of the field replaceable unit. The connector comprises a first rear projecting electrically conductive spring loaded member operative to engage an electrical pad on the backplane when the housing is inserted in the rack.

Growing community of inventors

Wicklow Town, Ireland

Barrie Jeremiah Mullins