ADSL Loop Extender Installation Manual Page 14
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feasible.
(4) If the ADSL Loop Extender is installed in a remote location without local power available,
an additional copper pair (L3 as shown in Fig. 1) is required for power. The supply voltage
will pass through the power converter and feed to this additional pair.
(5) The supplied accessories include a power cord for DC -48V. Connect it to the DC -48V power
source. Please connect the cord according to the polarization indicated.
(6) Remove about 10mm of insulation and insert the wire end into the connector matched with
the outlet and screw it down. Then insert the connector into the outlet. After that, connect
the signal cable, the signal cable is polarity independent.
Attention: 1.Please connect the ground terminal to reliable a ground. Copper-core wire
with no less than 2.5mm
2
(13 AWG) diameter is required as ground wire.
2. Power supply should NOT be turned on until the ALE installation is
finished.
3. When the power supply wire is active, do NOT operate the A and B wire of
the supply pair simultaneously. The A and B wire should be isolated.
5.3 Install the ADSL Loop Extender
(1) Install the AER800-24P Enclosure in the junction cabinet. Ground the Enclosure through the
grounding screw located on the bottom outside the Box.
Attention: Copper-core wire with no less than 2.5mm
2
(13 AWG) diameter is required as
ground wire. One end of the wire should connect to Loop Extender’s ground terminal.
The other end of the wire should connect to a reliable grounding point.
(2) Insert the power card AER800-PWR into the AER800-24P Box.
(3) Insert the Extender card AER800-C1P into the AER800-24P Box.
(4) Connect the cable according to the connection diagram.
Connect the power pair into the AER800-PWR card.
Connect the signal cable to the terminal area, the cable from the DSLAM connects to the
“CO” terminal, and the cable from the modem connects to the “CPE” terminal.
Attention: The Power Supply should NOT be turned on until the Extender installation is