Oracle 1242, User Manual

Page: 59 / 84

Attaching a Grounding Cable
3.
Using a T-25 Torx screwdriver, secure the replacement grounding strap
connector with an M6 screw.
4. Repeat steps 2 and 3 for the second segment of the grounding strap.
Ensure that the second segment is the opposite male or female connector that mates with the
first segment of the grounding strap.
5.
If the two segments of the strap are not connected, connect the banana jack to
complete the connection.
Attaching a Grounding Cable
Systems using Oracle PDUs can make connections to either a TN power system or a TT power
system. On a TN power system, the earth ground connection is achieved when the PDU power
cord ground conductor connects to the facility power distribution earth ground. While you can
make a supplementary connection to earth ground through the rack frame, TN power systems
do not require this supplementary grounding connection.
Caution -
On a TT power system, the facility power distribution does not connect to earth
ground. You must make an earth ground connection through the rack frame.
Servicing the Rack 59