FireStore HDD Manual
PAGE 7
CHAPTER 5
Technical Information
FSHDD-1 1394 Firewire (Initio 1430)
✓Over Voltage Protection (OVP) with a limit of 10% before shut down
(max 30V). Protection for device or Hard Drive damage, caused by
unstable voltage or faulty and broken power adapter.
✓Low Voltage Detection (LVD) indicating insufficient power supply.
Possible case, USB 2.0 bus powered. Solution, add power adapter.
✓Connector Polarity Protection to prevent any damage to the device or
Hard Drive caused by using a wrong adapter (correct: internal +,
external -).
✓Bus Power supported, although it still depends on the complete
environment (type and size of Hard Drive, Computer, Host Card and
length of cable) if the Hard Drive can be used with bus power only or not.
Note: To assure bus power works with your system, please test it first. Some
points which might help, use a short cable (40-50cm), smaller capacity HDD
and try different Computers or Host Cards
Adapter Specification
AC Input 100-240V
Plug Head Size 3.5mm
DC Output +5.0V 1.6A