Sagem SAGEM-LINK F - Page 25

SAGEM-LINK F 288055571-04
Installation and Operation Manual
Page 25/142
Issue 04 : July 2005
Reproduction and communication prohibited without the written permission of Sagem Communication
Engineering Order Wire
The IDU female connector "EOW " (RJ11) provides connection to a telephone handset.
Pin Description
1 Microphone (input)
2 Earpiece (ground)
3 Earpiece (output)
4 Microphone (ground)
Figure 1.18 - Engineering Orderwire Connector Pinout
Note : Handset is provided as an option
Ethernet Ports
Four RJ45 Ethernet Ports are available : three of them are use for Network Management operation, the
fourth is dedicated to an optional 100 baseT transmission.
The ports "Mgr", "East" and "West" are part of an internal 10 baseT Ethernet hub, and can be connected
to other IDUs or to a SNMP manager. Note that in a network, it is necessary to limit the number of
cascaded hubs to 4.
The pinout of Ethernet Ports are given in Figure 1.19
10 base T (SNMP)
"West"
1 1
11
8
8
88
10 base T (SNMP)
"East"
10 base T (SNMP)
Manager
100 BaseT
(Ethernet Option only)
PIN No Signal name Description
1 TX_ETH_P Ethernet output (+)
2 TX_ETH_N Ethernet output (-)
3 RX_ETH_P Ethernet input (+)
4-NC
5-NC
6 RX_ETH_N Ethernet input (-)
7-NC
8-NC
Figure 1.19 – Ethernet Ports Pinout