Power Entry Panel

Power Entry Panel

The power entry panel (PEP) provides the access point for main AC input into the ECUTS. The PEP also provides circuit breaker access, connection points for the external network and USB accessories, and a line filter for EMI protection within the system.

Figure Callout	Description	Use
1	Protective Earthing Ground Stud	Provides an external grounding lug for all rack mount equipment. High levels of leakage current may be present on the measurement rack. Connect the measurement rack to the protective earth terminal before connecting to AC power. Refer to the ECUTS-16000 Safety, Environmental, and Regulatory Information document for protective earth terminal wiring specifications.
2	Power Inlet Connector	Provides a low power (IEC 60320 C20) power entry. power entry.
3	Main Breaker (CB Outlet)	Provides circuit protection as a main breaker by controlling whether AC power will be allowed into the rack. If the Main Breaker switch is off, the rack cannot be powered on.
4	Ethernet Port	Facilitates network connectivity to internal equipment. The Gigabit Ethernet port connects to the PXI controller.
5	USB 3.0 Ports (x2)	Provide access to the USB 3.0 ports on the PX controller.
6	DC Output to Emergency Power Off Panel	Provides DC power and inhibit control to/from the Emergency Power Off panel.
7	Output Connector(s)	Provide AC output to the power distribution unit (PDU).
8	Grounding Plate	Provides a connection point for the measurement rack ground.