ternative B«, as defined by IEEE Std 802.3af-2003, and »Power classification 1« (up to 4 W) is supported.
The PoE port is not polarity sensitive.
PIN assignment for PoE
PIN 1 = Transmit Data + / PIN 2 = Transmit Data -
PIN 3 = Receive Data + / PIN 6 = Receive Data -
PIN 4 / PIN 5 connected = power supply
PIN 7 / PIN 8 connected = power supply
1
-
Connection for plug-in power
supply unit
2
-
Plug-in power supply unit
3
-
Ethernet PC-Connection
4
-
PC or other IP-telephone
5
-
Ethernet-port of the pabx
6
-
elmeg pbx
Connecting to and operating the system telephone at the pabx system (basic function including
DHCP)
Consulttheinstallation instructions forthePABX systemtodetermine whichport can beusedfor connec
-
ting the IP-S400. Connect this port with the Ethernet PABX port on the system telephone.
•
ConfigureyourPABX systemforusewithIPsystem telephones.
•
DefinetheMSNs fortheIPsystemtelephoneswithinthe PABXsystem.
•
Switch on the power(plug-in power supply unit)to theIP system telephone and wait untilthe tele
-
phonehasbeeninitialized.
OncetheIPsystemtelephonehasbeeninitializedyouwillberequestedtoselectthelanguageinthedisplay.
Description and installation
9
Figure 6