INTRODUCTION
The following options for the EMS−UGK are available:
SSingle panel (42 circuits) or dual panel (84 circuits)
S208/120V or 380/220V, 400/230V, 415/240V rating
SLiquid crystal display (LCD) for local indication of energy usage
SConduit box for enhanced harness protection
SMain input monitoring (three phases and one neutral rated to measure currents up to 400A; up to 100A for input ground)
The following accessories for the EMS−UGK are available:
SSubfeed breaker monitoring, rated to measure currents up to 400A
S100A branch circuit breaker monitoring
STemperature and humidity monitoring with the optional Environmental Monitoring Probe (EMP) that is used with the Power Xpert Gateway Series 1000 Card installed in the EMS−UGK
The EMS−UGK includes an externally−mounted enclosure with an optional display. Current transformers (CTs) provide branch circuit monitoring of installed panelboards. Figure 1 shows an example installation of an EMS−UGK.
Figure 1. Typical EMS−UGK Installation (Dual Panel Shown with Optional Display)
2 EATON Powerware® Energy Management System (EMS) Upgrade Kit User’s Guide S 164201724 Rev 1 www.powerware.com