Introducing The Ip Gateway - Motorola MOSCAD 68P02958C00-B User Manual

Introducing the IP Gateway

The IP Gateway for SCADA and NFM systems is a smart unit, based on the Motorola 68360
microprocessor and includes on-board memory, communication channels, indicator LEDs and
other circuits. It provides the SCADA and NFM software with access to the MOSCAD system,
based on the seven layers of the MDLC protocol, in order to exchange data with the RTUs. A
typical example of the IP Gateway is shown in Figure 1-1; a SCADA control center is
connected via the IP Gateway to a radio link of the MOSCAD system.
SCADA
Computer
MOSCAD
ToolBox
MOSCAD
Figure 1-1: MOSCAD System with IP Gateway, General View
Work Stations
TCP/IP on Ethernet
RS232
MDLC on Radio
RTU
1-2
IP Gateway
Your gateway into the
MOSCAD world
RTU
RTU
Introduction