EchoLife ET685 IP Phone User Manual
the eSpace 6870
3 Installing
12
Table 3-1
Description of the connectors
No.
Connector
Description
(1)
EXT port
A port used to connect an expansion board for
increasing multi-purpose keys. In this way, you can
call a user by pressing one key.
(2)
PC port
A 10/100 Mbit/s RJ-45 PC port. You can use the
straight-through cable to connect the PC port. When
using the PC phone, you can configure the port.
(Optional)
(3)
LAN port
A 10/100 Mbit/s RJ-45 LAN port. You need to use
the straight-through cable to connect the LAN port
to the Ethernet port. The phone supports PoE
(802.3af) power supply. In this case, you must
connect the port to the switch supporting PoE
power supply.
(4)
Power connector
A 5V power connector. After the network cable
connection is complete, use the power adapter
intended for the eSpace 6870 to connect the power
port to the power supply to switch on the phone.
(5)
Headset port
A RJ-22 port. If you want to use the headset for
communication, install the headset socket to the
port.
(6)
Handset port
A RJ-22 port. If you want to use the headset for
communication, install the headset socket to the
port.
(7)
Earphone jack
A 2.5mm jack in convenience of talk with an
earphone.
