User Manual

Chapter 7 Built-in Options
7-9
7.2.2 Specification
The specifications differ between models with or without the built-in battery unit.
This section decribes specification differences in the PL Unit with a built-in Battery Unit.
 General Specifications
For General Specification, see “Chapter 3 Specifications (page 3-1)”.
However, surrounding air temperature and the weight of the battery unit are shown below.
 Disk Access lamp
When the battery is working, the disk ac cess LED is lit Orange.
 Serial Interface
COM2 is not available on the built-in battery unit version because that version uses COM2 exclusively as an
interface for battery output.
Surrounding Air Temperature 5 to 45 °C
Weight (the battery unit only) 1.4kg or less
LED Indicates
Green (lit) When HDD or IDE is accessed
Not lit Wh en neither HDD nor IDE is accessed
Orange (lit) Battery working