Fujitsu RX600 S5 manual Connecting the server to the mains

Connecting the server to the mains Hardware installation

Installation in 3rd party racks without main connection according to IEC309 or outside of racks

I1. These additional installation requirements ONLY apply when 4 PSUs are connected to a high line voltages (220V or higher).

2.These requirements DO NOT apply when PSUs are connected to low line voltages (100-127V and 200V) OR if at least one PSU is connected into a separate AC source (e.g. UPS).

VCAUTION!

These additional installation requirements are REQUIRED to avoid risk of high leakage current which may result in electric shock.

1.Systems REQUIRE being installed in a location having equipotential bonding (such as a telecommunication center, a dedicated computer room or a *RESTRICTED ACCESS LOCATION.

*Definition of RESTRICTED ACCESS LOCATION is a location for equipment where both of the following apply:

–Access can only be gained by SERVICE PERSONS or by USERS who have been instructed about the reasons for the restrictions applied to the location and about any precautions that shall be taken; and

–Access is through the use of a TOOL or lock and key, or other means of security, and is controlled by the authority responsible for the location.

2.The building installation shall provide means for connection to protective earth as follows: Connection to protective earth can be provided by the socket-outlet that provides power to the PSU. A service person requires checking the socket-outlet to make sure it has a protective earth. If the socket-outlet does not have a protective earth, then the service person requires arranging:

–Installation of a protective earth conductor from the system to the

building installation. The grounding bolt is located on the chassis rear left

side wall designated by the symbol.

58 Operating Manual RX600 S5