2. Electric Power Industry Application:
Data and Voice Communication
Loop Telecommunication International, Inc. (AM3440 and V4200-9 with T1/E1)
Management Center
SCADA Security RTU
Controller Server Host
E&M LoopView
V.35 RS232
10/100 Base-T
FXO
PSTN Data-Base
PBX AM3440 Server
T1/E1
Remote Remote
Sub-station SONET/SDH Network Sub-station
T1/E1 T1/E1
A B
E&M FXS
Modem V4200-9
AM3440 RS232
FXS RTU
RS232
RTU 10/100Base-T
10/100Base-T
V.35
V.35
Security Terminal
Security Terminal
3. Electric Power Industry Application:
Data and Voice Communication
Loop Telecommunication International, Inc. (AM3440 and V4200-9 with FOM)
Management Center
SCADA Security RTU
Controller Server Host
E&M RS232 LoopView
V.35
10/100 Base-T
FXO
PSTN PBX Data-Base
AM3440
Server
FOM
Remote FOM Remote
Sub-station Sub-station
A B
FXS
E&M V4200-9
Modem
AM3440 RS232
FXS RTU
FOM
RS232
RTU 10/100Base-T
10/100Base-T AM3440
Remote
V.35
Sub-station C
V.35
Security Terminal
Security Terminal
4. Electric Power Industry Application:
Data and Voice communication
Loop Telecommunication International, Inc.
(O9400)
PBX
T1/E1 PBX
10/100 Base-T
PBX
T1/E1 T1/E1
O9400 OC-3/OC-12
ADM/TM
OC-3/OC-12 Ring
10/100 Base-T
10/100 Base-T
PBX T1/E1 10/100 Base-T
5. Electric Power Industry Application:
Data and Voice communication
Loop Telecommunication International, Inc.
(IP6800)
IP6800 Self-Healing Ring Network Terminal Unit
IP6800
SCADA Application
Router
R T T T T T T T T RS232/485
S S S S S S S S T
T : Terminal Server
IP V4200-9
S
Ethernet Ethernet
RS232/485
IP6800 IP6800 RS232/485
RS232/485
RS232/485
IP6800 IP6800
RS232/ RS232/
485 485
V4200-9
IP6800 IP6800
RS232/ RS232/ RS232/ RS232/
485 485 485 485
6. Electric Power Industry Application:
Data and Voice communication
Loop Telecommunication International, Inc.
(H3308)
•Bonding protocol IEEE 802.3ah
•High speed Ethernet and V.35
•2, 4, or 8 pairs G.SHDSL bis
•5.704 Mbps line rate per pair
