2-4
HDSL
ON
OFF
AC
CON
T1/E1
TX
T1/E1
T1/E1
RX
Figure 2-4 rear panel WireSpan 3000E (AC POWER)
Figure 2-5 shows the rear panel of the WireSpan 3000.
ON
OFF
CON
DTE
T1/E1
RX
HDSL
T1/E1
TX
T1/E1
FG DC-48V
Figure 2-5 rear panel WireSpan 3000 (DC POWER)
Figure 2-6 shows the rear panel of the WireSpan 3000E
T1/E1
ON
OFF
CON
T1/E1
RX
TX
T1/E1
HDSL
FG DC-48V
Figure 2-6 rear panel WireSpan 3000E (DC POWER)
The rear panel of your WireSpan 3000/3000E contains the following
connectors:
z
AC: AC Power Input (auto-range from AC 90V to 260V)
z
DC: DC Power Input (range from DC -36V to -72V)
z
HDSL: HDSL Line Interface. Please refer to Figure 2-3 for pin
definition.
z
E1: E1 Line Interface. Include 75 Ohm for Coaxial Cable and
120 Ohm for Twisted Pair . Please refer to Figure 2-4 for pin
definition.
z
DTE: DTE Interface. Please refer to Appendix C for pin definition
Note: this connector does not include in WireSpan 3000E.
z
CON: Console Port
Содержание WireSpan 3000
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