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en | Connection
DSA E-Series (E2800 12-bay)
2017.12 | V1 | DOC
Quick Installation Guide
Bosch Sicherheitssysteme GmbH
5
Connection
5.1
Connecting the expansion units
The expansion units are shipped with the appropriate number of SAS cables.
To connect the components:
4
Connect the SAS cable from the SAS port on the controller unit to the SAS port on the
expansion unit.
One expansion unit - single controller configuration
Controller A
IOM B
IOM A
One expansion unit - dual controller configuration
(recommended cabling for maximum throughput)
Controller B
Controller A
IOM B
IOM A
Three expansion units - dual controller configuration
Controller B
Controller A
IOM B
IOM A
IOM B
IOM A
IOM B
IOM A
