iMarch 2003

Contents

Introduction.......................................................................................................................................... 1-1

Scope of the Manual..............................................................................................................................................1-1
Introducing the IP Gateway...................................................................................................................................1-2
IP Gateway Applications.......................................................................................................................................1-3
MOSCAD NFM Overview....................................................................................................................................1-4

IP Gateway System Overview............................................................................................................. 2-1

SCADA System.....................................................................................................................................................2-1
MDLC Over IP..................................................................................................................................................2-4
MDLC via Terminal Server...............................................................................................................................2-4
MDLC via Astro IP...........................................................................................................................................2-5
MDLC Over Private DataTac............................................................................................................................2-6
SCADA Interface..............................................................................................................................................2-7
MOSCAD NFM System......................................................................................................................................2-10
MOSCAD RTU...................................................................................................................................................2-12
MOSCAD Toolbox..............................................................................................................................................2-12
IP Gateway for TCP/IP........................................................................................................................................2-13
IP Gateway Toolbox............................................................................................................................................2-14
IP Gateway Web Server.......................................................................................................................................2-14
IP Gateway Redundancy......................................................................................................................................2-15
HealthCheck Mechanism.....................................................................................................................................2-15

Hardware Installation.......................................................................................................................... 3-1

Hardware description.............................................................................................................................................3-1
Communication Ports............................................................................................................................................ 3-2
Mechanical Installation..........................................................................................................................................3-4
Connectors.............................................................................................................................................................3-6
Connector Locations..........................................................................................................................................3-6
Connector Description.......................................................................................................................................3-6
Port Specifications.................................................................................................................................................3-7
Ethernet Port......................................................................................................................................................3-7
IP Gateway Toolbox Port..................................................................................................................................3-8
RS-232/RS-485 Communication Ports..............................................................................................................3-8
Power Supply.........................................................................................................................................................3-9
Indication LEDs...................................................................................................................................................3-10
LEDs Combinations.............................................................................................................................................3-11

Software Installation............................................................................................................................ 4-1

Introduction........................................................................................................................................................... 4-1
IP Gateway Toolbox - Functions and Features......................................................................................................4-2
Prerequisites.......................................................................................................................................................... 4-2
Installation Procedures...........................................................................................................................................4-3
Starting a Toolbox Application............................................................................................................................4-10
Entering the Password......................................................................................................................................... 4-11
Changing the Session Password...........................................................................................................................4-11