
Connector type
RJ-45 connector wired as MDI (see
Table 24: Pin assignments: 8348GTX-PWR module
on page 85)
Cable specifications
Type:
Category 3, 4, or 5 for 10 Mbit/s operation.
Category 5 or better UTP cable for 100 Mbit/
s and 1000 Mbit/s operation. Cables must
use all four pairs. Wiring configuration and
performance are defined by EIA/TIA
Standard 568 and IEEE Standard 802.3 2000
edition.
Maximum distance:
328 ft (100 m)
Note 1 PoE has a maximum power draw of 816 W. The actual power drawn depends on
the power allocations and usage.
Note 2 An Ethernet Routing Switch 8348GTX-PWR module at the default PoE power
allocation of 200 watts supports on average 4 watts over all 48 10/100 802.3af
ports. See
Configuration — Power over Ethernet, NN46200-512
for complete PoE
configuration options.
Port connectors
The ports on the 8348GTX-PWR modules are RJ-45 ports wired as MDI connectors.
Table 24: Pin assignments: 8348GTX-PWR module port
Connector
Pin number
Signal
PoE/Power
1
Bidirectional Data A + (BI_DA+)
Positive V Port
2
Bidirectional Data A – (BI_DA–)
Positive V Port
3
Bidirectional Data B + (BI_DB+)
Negative V
Port
4
Bidirectional Data C + (BI_DC+)
not used
5
Bidirectional Data C – (BI_DC–)
not used
6
Bidirectional Data B – (BI_DB–)
Negative V
Port
7
Bidirectional Data D + (BI_DD+)
not used
8
Bidirectional Data D – (BI_DD–)
not used
8348GTX-PWR module
Installation — Modules
May 2011 85
Содержание Ethernet Routing Switch 8300
Страница 1: ...Installation Modules Avaya Ethernet Routing Switch 8300 4 2 NN46200 305 05 04 May 2011 ...
Страница 5: ...Index 95 Installation Modules May 2011 5 ...
Страница 6: ...6 Installation Modules May 2011 ...
Страница 18: ...Regulatory Information and Safety Precautions 18 Installation Modules May 2011 ...
Страница 22: ...Introduction 22 Installation Modules May 2011 ...
Страница 52: ...Ethernet Routing Switch 8300 module fundamentals 52 Installation Modules May 2011 ...
Страница 94: ...Port densities 94 Installation Modules May 2011 ...