ADTRAN 1200103L2, Руководство пользователя

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Chapter 2. Installation
61200.103L2-1 FXO+ Dual Voice Option Module User Manual
9
Placement of the Option Module
Figure 2-1 represents the action required for proper
placement of the option module.
1. Remove cover plate from the unit rear panel.
2. Slide option module into the rear panel until it is
positioned firmly against the front of the unit .
3. Fasten thumbscrews at both edges of the option
module.
Cover Plate
Option Module
TSU 100/120/600
Figure 2-1
Installing Option Module
Power Connection
Each FXO+ module derives power from the base TSU
100/120/600 unit. Power to the TSU 100/120/600
is
supplied by a captive eight-foot power cord.