Circuit Cards; Ntmw01 Small System Controller (Ssc) Card - Nortel Meridian 1 Planning, Installation And Operating Instructions

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Circuit cards

NTMW01 Small System Controller (SSC) card

553-3121-210 Standard 3.0
Chapter 13 – Installing the circuit cards
The following circuit cards are used in the Option 11C Compact system.
Procedure 6
Installing the SSC card
1 Install the NTDK21 or NTDK81 Software Daughterboard and the
Security Device on the SSC Card as shown in
The NTMW01 SSC card is equipped with components on both sides
of the circuit board. Be careful not to damage any of the components
when handling the card.
2 If required, install a Fiber Expansion daughterboard on the SSC
card for an expansion cabinet.
Connect the Fiber Expansion Daughterboard to the connector labeled
'Fiber 1' (top connector).
The fiber optic interface product used in Meridian 1 Option 11C
Compact is considered safe. However, as a precaution do not view the
optical port or the end of fiber optic cable. Under certain conditions
(such as during cable testing or under light magnification) the cable or
port may expose the eye beyond the limits of Maximum Permissible
Exposure recommended in some jurisdictions. Do not remove
protective caps or plugs until ready to connect the cable.
January 1999
CAUTION
WARNING
Figure 29.