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Alpha Technologies Cordex Controller Panel Mount_Rack Mount User Manual

Page 23

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Argus Technologies Ltd.

018-587-C0 Rev A WC

Printed in Canada. © 2008 Argus Technologies Ltd. ARGUS and CORDEX are trademarks of Argus Technologies Ltd. All Rights Reserved.

Page 13 of 19

See Figure 9 below for a rendering of CXC connections for power system communications:

SNMP Server

Remote Monitor

Technician's PC

Modem

Modem

PSTN

Cordex Controller (CXC)

LCD

Ethernet

RS-232

RS-485

CAN

Analog + Digital I/O

System I/O

I/O

Expansion

Battery

Cells




3 Phase

Mains




System

I/O

Rectifiers

Intranet
Internet

RS-232

[Communication Expansion Board]

Technician's PC

Mains

Monitor

Battery

Cell

Monitor

Technician's PC

or

Crossover
Cable

Null Modem Cable

Standard Network Cable

Straight Through Cable

For Can Serial Port and Cordex Rectifiers:
CAN Bus continued – last node must be terminated

Rectifier Bus

(RS-485 required for Argus Pathfinder rectifiers)

Figure 9–Communications connections

See also Remote Communications in the Software manual for more details on local and remote communications.