Installing cards in the 7360 ISAM FX-16 shelf
136
ANSI Hardware Installation Manual
3HH-12893-AAAA-TCZZA Issue: 09
DRAFT
Figure 60 NTIO slot
3 Use the ejector handles to engage the board connectors in the backplane.
4 Lock the board in place with the fixation screws located at the top and bottom of the faceplate
of the board; see Figure 60. The maximum torque is 0.6 Nm.
Procedure 24 To install LT cards
Depending on the configuration, the 7360 ISAM FX-16 can house up to 16 line termination (LT)
cards.
Figure 61 shows the LT card slots.
Note — Once the board is mounted in its slot, the green PWR LED lights
up.
Energy Hazard
ALM
01 02 03 04 05 06 07 08
NTA
NTIO NTB 09 10 11 12 13 14 15 16
24500
7360 ISAM FX-16
N594
R
T
H
A
E
B
O
N
D
I
N
G
P
O
I
N
T
ESD
ON
OFF
A/70 FOR LT
ON
OFF
B/70 FOR LT
-48V 70A
Energy Hazard
BAT A
BAT B
ACO
CRITICAL
MAJOR
MINOR
BITS INTERFACE
TIME OF DAY
1 Hz-PULSE
NT-A NT-B
RING
TIP
FRAME GND
CO ALARMS
CRAFT PORT
TB1-2 B
AT
R
TN
A
TB1-
3 BAT
R
TN
B
TB1-1 -4
8V B
AT A
TB1-4 -4
8V B
AT B
PWR
AS
ALM
PWR
AS
ALM
PWR
AS
ALM
PWR
AS
ALM
PWR
AS
ALM
PWR
AS
ALM
PWR
AS
ALM
PWR
AS
ALM
PWR
AS
ALM
PWR
AS
ALM
PWR
AS
ALM
PWR
AS
ALM
PWR
AS
ALM
PWR
AS
ALM
PWR
AS
ALM
PWR
AS
ALM
NT A NT BNTIO