Installation manual

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SPECIAL APPLICATIONS
SUR-GARD NETWORK (SCADA)
A complete package to allow one or more receivers in distant cities to communicate their alarm information to a master
receiver and to be remotely controlled by the master receiver.
The acronym "SCADA" stands for Supervisory Control And Data Acquisition. It is used to transport the alarm data from a
local (satellite) central station to the master central station reliably by using linked Modem over leased phone lines. This
system is specifically intended to be used with a point to point 300 baud Schedule 3A data line.
DVL2A SCADA/CPM2
MASTER CENTRAL STATION
SCADA LINE #2
CITY #2
SCADA LINE #3
CITY #3
SCADA LINE #1
CITY #1
300 BAUD DATA CHANNEL
MLR2-DG (CPM2 Ver. 2.0 or later)
Max. 8 lines
MLR2-DG (CPM2 Ver. 2.0 or later)
Max. 8 lines
MLR2-DG (CPM2 Ver. 2.0 or later)
Max. 8 lines