SMAVIA Appliance
www.dallmeier.com
26
The SMAVIA appliance IPS 2400 can be equipped and operated with three redundant pow-
er supply modules (hot plug, hot swap). If a power supply module fails, the two left take the
complete power supply. The operation will continue without interruption.
Proceed as described in the following to exchange a defective power supply module.
Note that the following descriptions are based on devices with redundant power supply
modules. They equally apply to devices with only two power supply modules.
9.1
Identify
In the case of service the faulty power supply module must be identified first. This includes
three available options: via the information dialog, via the display on the front side of the
appliance or via the status LED on the front side of the power supply module.
9.1.1
Information Dialog
In the Information dialog extensive information on the current status of the power supply
module are displayed.
Open the
Info
dialog via
System
>
Info
.
Select the
Power Supply
tab.
Fig. 9-1
•
Not connected power supply modules = grey
•
Active power supply modules
= green
•
Defective power supply modules
= red
Check the status of the power supply modules.
Identify the defective power supply module.
9 Power Supply Modules
