NEC Aspire Manual page 61

In-Line Power Adapter (ILPA-R) — P/N 780122
The In-Line Power Adapter (ILPA-R), which is IEEE 802.3af compliant, detects power from a
PoE-compatible ethernet switch and passes it to the IP terminal. The ILPA does the negotiation and
detection with the switch and then relays the power to the IP terminal device. This provides an addi-
tional way to power the NEC IP terminals (Aspire IPhone or Aspire Keyset with IP Adapter). With
this adapter, the IP terminals on the Aspire can be powered using:
●
●
●
●
●
Keep the following in mind when installing an ILPA:
●
●
●
●
●
AC Adapter (AC-2R) — P/N 780135
The AC Adapter is required for the IP adapter or Aspire IPhone if
external power is needed. Also required for APR, CTU, and Speaker-
phone optional keyset adapters.
Product Description
Local power connecting the IP terminal to a local AC wall outlet using the AC-2R Adapter
(P/N 780135)
NEC power supply PoE-managed switch (BlueFire 200/24) (in-line and spare pair detection)
Aspire 8SHUBU PCB (P/N 0891021) (spare pair detection)
Cisco Data Switch - CDP supported (in-line and spare pair detection)
In-Line Power Adapter
Only IP telephones supported by center feed can be used.
This adapter can not be used with the H.323 telephones.
When center feed is used, Þrst unplug the adapter from the ethernet switch before changing the
SW1 setting on the back of the adapter.
Please note that the ILPA-R adapter is intended for use with the Aspire IPhones (P/N 0890065)
and IP Adapters (P/N 0890060). Installing any other device into the telephone port of the
ILPA-R may result in damage to the device.
When powering an IP phone using an ILPA-R adapter, the phone should not get connected to a
port on the 8SHUBU PCB.
Section 2: Components
2
53