Figure 6-1. Frame Ground Cable Routes In Dc Environment - Tekelec 1100 Hardware Manual

Post Installation Procedures
3.
Install the branch ground conductor to the frame using screws and washers.
The continuous aisle ground conductor will be H-tapped to the branch (see
Figure 6-1). The separate #6 American Wire Gauge (AWG) cable ground that
runs to the frame will allow removal of a frame from a lineup without
interrupting the grounding of any other frames in the lineup. Torque screws to
45 inch-pounds.

Figure 6-1. Frame Ground Cable Routes in DC Environment

Ground window
Producers
Absorbers
P A N I
Continous
aisle ground
NOTE: This figure shows five servers in the frame. For more complete
information about the configuration used by the application, refer to the
assembly
4.
Label all cables with "TO" and "FROM" location information.
Example: FROM T1100 AS frame ground, TO isolated main ground.
910-2969-001 Revision H, February 2007
Preliminary
Neutral
Isolated
Clamp amp meter
test area
Bracket*
Branch
P/N 830-1171-03
7 foot frame gnd #6
(cable typical)
T1100/T1000 System
Frame Ground
drawing.
A reading of 0.01 amps is acceptable
a higher reading is not acceptable
To Ground Window
(cable rack horns)
Htap
Bracket*
1/0AWG
on brackets
Frame 1
Rear View
A
B
C
D
E
03_ts_frame_gnd
* = Brackets
as required
Breaker
panels
6-5