Cork, Ireland—Excelsys Technologies has added PMBus communications on its Xsolo series of 1U, single-output power supply units (PSUs). The Xsolo units, equipped with an optional I2C digital interface, can be remotely monitored by system supervisory equipment using industry standard PMBus protocols.
The Xsolo family is offered in a convection-cooled, 504W open-frame U-channel form-factor model (6.8W/in3) and an enclosed, fan-cooled chassis model that delivers up to 1008 W (13.6W/in3). The devices are capable of achieving 92 percent efficiency. Both models have a five-year warranty. Target applications include medical, industrial, IT and military COTs applications.
The Xsolo family features dual safety agency certification: EN60950-1 for industrial applications and EN60601-1, 2nd and 3rd edition for medical application. The Xsolo devices also meet the voltage dip and interruption requirements of SEMI F47, as well as the environmental conditions per MIL-STD-810. The products are compliant with all relevant EMC emission and immunity standards.
Standard features include variable fan speed, 12V/300mA isolated bias supply, remote ON/OFF, output voltage control and parallel operation for higher power applications. Nominal output voltages are 24 V and 48 V with wide adjustment ranges and user-defined set points.
Availability: In stock.
Price: $254.00 (500W); $299.00 (1kW) – base price in OEM quantities