If Dc Power Supplies Are Installed; Dc Power Supply Mating Connector; Figure 66: Dc Power Supply Input Connector - Kontron CG2300 Installation And Maintenance Manual

» Connector, server end: The connectors that plug into the AC receptacle on the server must be an approved IEC
(International Electrotechnical Commission) 320, sheet C13, type female connector.
» Cord length and flexibility: Cords must be less than 4.5 meters (14.8 feet) long.
9.2.2

If DC power supplies are installed:

Connection with a DC (Direct Current) source should only be performed by trained service personnel. The server with DC input is
to be installed in a Restricted Access Location in accordance with articles 110-26 and 110-27 of the National Electric Code,
ANSI/NFPA 70. The DC source must be electrically isolated from any hazardous AC source by double or reinforced insulation. The
DC source must be capable of providing up to 1000 watts of continuous power per feed pair.
The input connector on the DC power supply is a 3-pin Positronic. This connector is rated at 20A/pin. An earth ground pin is not
required because the system provides two earth ground studs on the rear panel of the chassis. Figure 66 shows the DC input
power connector and pin-out.
9.2.3

DC Power Supply Mating Connector

The DC power supply module input mating connector shown in Figure 67 provides the -48V input power connection to the system.
The input wiring connections are shown in the table in Figure 67. This mating connector (Positronic PLA03F7050/AA) and 3x
gauge-16 pins (Positronic FC112N2/AA-14) come delivered with each DC power supply module.
109

Figure 66: DC Power Supply Input Connector

Installation and Maintenance Guide
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