2Align the interface module with the slot module guides. With the interface module PCB facing up and the interface module model name on the right side of the module faceplate (facing towards you), align the left and right edges of the PCB with the slot module guides of the chosen slot on the 4000E.
Slot Module Guides
MULTIPLEXER UPLINK MODULE FAN PWR | Lnk Act Dplx |
T1 INVERSE MULTIPLEXER | PWR | RX TX AL LK 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | TIM |
MUM
| IP |
| DSL Access Multiplexer |
U1 | 4000E |
| |
4 |
|
3A C C E S
S2
1
Interface
Module
3Slide the interface module fFirmly into the chassis. Tighten the fastening screws on the interface module faceplate.
MULTIPLEXER UPLINK MODULE FAN PWR | Lnk Act Dplx |
T1 INVERSE MULTIPLEXER | PWR | RX TX AL LK 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 |
Fastening Screws
MUM |
| 4000E |
|
| IP |
|
| DSL Access Multiplexer |
| U1 |
|
| 4 |
|
| 3 | A |
|
| C |
|
| C |
|
| E |
|
| S |
| 2 | S |
TIM | 1 |
|
Powering Up Your 4000E BLC
CAUTION:
Turn your DC power source(s) OFF until you have completed connection of the 4000E as outlined in the following sections.
Do not operate the 4000E without a ground connection.
1Connect a ground wire to the 4000E: Line up the
10 | 4000E IP Broadband Loop Carrier Installation Instructions |