Hewlett Packard Enterprise Company ARUBA52 Manual Do Utilizador
Port Specifications
31
Appendix A
7/29/03 FINAL DRAFT—CONFIDENTIAL
SPOE Adapter
The Serial & Power Over Ethernet (SPOE) adapter pin-outs are shown in
Figure A-3
Aruba SPOE Adapter
The adapter requires an 8-conductor Category 5 UTP, straight-through FE cable with RJ-45
male connectors. The cable must connect the SPOE adapter to an FE+SPOE port on the
Aruba WLAN Switch, with no intervening hubs, routers, or other network equipment.
male connectors. The cable must connect the SPOE adapter to an FE+SPOE port on the
Aruba WLAN Switch, with no intervening hubs, routers, or other network equipment.
The maximum length for FE cables is 100 meters (325 feet).
The Aruba 52 and SPOE adapter are plenum rated. When is installed in an air-handling
space, as described in NEC (2002) Article 300.22(C), the connecting FE cable should be suit-
able under NEC Article 800.50 and marked accordingly for use in plenums and air-handling
spaces with regard to smoke propagation, such as CL2-P, CL3-P, MPP or CMP.
space, as described in NEC (2002) Article 300.22(C), the connecting FE cable should be suit-
able under NEC Article 800.50 and marked accordingly for use in plenums and air-handling
spaces with regard to smoke propagation, such as CL2-P, CL3-P, MPP or CMP.
Install cables in accordance with all applicable local regulations and practices.
SPOE Adapter
Serial TxD
Serial TGND
Serial TGND
Serial RxD
Serial RGND
Serial RGND
RJ-45 Male to Aruba 50
10/100 Mbps Ethernet Port
10/100 Mbps Ethernet Port
RJ-45 Female Pin-Out
DB-9 Male to Aruba 50
Console Port
Console Port
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
ETH Rx+ (POE
negative)
ETH Rx– (POE
negative)
ETH Tx+ (POE
positive)
ETH Tx– (POE
positive)
Direction
Input
Output