Figure 6-5. Frame And Logic Ground Cable Attachment Locations - Tekelec 1100 Hardware Manual

3.
Apply the 145C cable tag (see Figure 6-5 on page 6-10) to both ends of the
logic ground cable. Also, apply the "Do Not Disconnect" tag to both ends of
the logic ground cable.

Figure 6-5. Frame and Logic Ground Cable Attachment Locations

12-24 Phillips head
screw with
captive star washer
(typical)
12-24 Phillips head
screw with
captive star washer
(typical)
NOTE 1: DO NOT run Logic Ground or Power Cables on the cable horns
in the top middle of a frame.
NOTE 2: The number of inter-frame Logic Ground connections may vary
from the example shown in Figure 6-5. (One logic ground connection per
T1100 AS.)
4.
This procedure is complete.
Next, go to Procedure 6-5, "Connect Logic Ground: T1100 AS Logic Ground Port
to Logic Ground Terminal Strip," on page 6-11.
6-10
Preliminary
Frame Ground To Tap
To PANI Isolated
#6AWG
Frame Ground
RTN (1,3) BAT RTN (5,7) BAT RTN (9,11) BAT
(SHELF 1A)
BUS B
RTN (2,4) BAT RTN (6,8) BAT RTN (10,12) BAT
Chassis ground
Logic ground
Post Installation Procedures
Cable must fill and
be visible
in lug window
Frame Rear
Frame Ground
Ground strap
(SHELF 3A)
(SHELF 2A) (SHELF 3B) (SHELF 2B) (SHELF 1B)
BUS A
J1 J2
LOGIC GND FRAME GND
910-2969-001 Revision H, February 2007
Logic Ground
Terminal Strip
RTN (1,3) BAT RTN (5,7) BAT RTN (9,11) BAT
RTN (2,4) BAT RTN (6,8) BAT RTN (10,12) BAT