R2000GZ and R2000GL

Intel

Server System R2000GZ/GL Product Family TPS

Figure 20. DC Power Cord

Table 11. DC Power Cable Connector Pin-out

Pin Definition

1 + Return

2 Safety Ground

3 - 48V

3.5 Optional Chassis Grounding Support

The system provides 10-32 threaded grounding studs on the back panel of the chassis, allowing for optional

system grounding via a grounding strap.

Figure 21. Chassis Grounding Studs

Note: Product Safety Regulations pertaining to the use of DC power supplies require that chassis grounding

studs be used for all DC power supply configurations. In the event that chassis grounding studs are not

available on a given server chassis, systems must be configured with two DC power supplies, with each

connected to separate ground wires while the system is operational.

Revision 2.2