Utimaco CryptoServer Gen2 Se Series, Руководство по эксплуатации, Страница: 10 / 28

General Safety Advice
Page 10 of 28
For these reasons careful attention is required during transport, movement and storage of the
CryptoServer plug-in cards all series. We strongly recommend to remove the CryptoServer
PCIe plug-in card from the computer prior to any planned transport or movement. All
cryptographic keys stored on the plug-in card remain securely maintained during the transport
or movement since the CryptoServer is continuously supplied with power by a battery.
2.2 Battery
One 3 V lithium battery ensures that the CryptoServer Se sensors and the erase circuit are
always able to function correctly, that is, as long as the CryptoServer is not installed in a
computer or even if the computer, where it is installed in, is switched off. This battery can
power the CryptoServer for at least six months, and is already in use when the device is
supplied.
This battery is not rechargeable.
If the CryptoServer Se is operated in a computer that is not itself switched on, you must
change the battery at regular intervals. If you do not do so, an alarm might be triggered and
all the data on the device may be lost.
2.3 Safely Transporting the CryptoServer
To ensure the safe transport of the CryptoServer plug-in card proceed as follows:
1. Check the battery state with the csadm command
GetBattState
.
▣ Example on a Windows operating system:
C:\>csadm Dev=PCI:0 GetBattState
▣
Example on a Linux operating system:
C:\>csadm Dev=/dev/cs2 GetBattState
If the residual battery power is displayed as
ok
, for example,
Carrier Battery: ok (3.068 V)
,
continue with step 3.
If the residual battery power is displayed as
low
, for example,
Carrier Battery: low (2.650 V)
,
continue with step 2.
2. Replace the battery by a new one (3 V, Lithium, FDK CR 12600 SE-T1 with soldering tags,
or similar type). You will find step-by-step instructions on how to do that in chapter 6 of
the current document. Please note that this battery ensures the power supply of the
CryptoServer Se for at least six months.