User manual
English
60
The necessary power supply for the HS256S is provided by USB or FireWire. It is 
not neccessary to use an additional power supply. In case your used connecter 
cannot provide enough power it is possible to use an additional power supply.
If the HS256S is connected correctly to the computer the LED “ACTIVE”,
“STATUS” and “ERROR” will flash once. 
The DIGITTRADE HS256S is now ready for use, but still needs to get unlocked. For 
this keep your smart card and smart card PIN ready.
Note: For security reasons please use only original accessories in combination with 
your DIGITTRADE HS256S. 
After the DIGITTRADE HS256S is ready for use it still needs to get unlocked.
To accomplish this insert the smart card into the smart card slot in direction of the 
arrow.
If  a  valid  smart  card  is  inserted 
the  “STATUS“-LED  will  flash 
once.  Afterwards  the  keypad  is 
lighted and ready for the PIN
entry.
If  an  invalid  smart  card  is 
inserted  the  “ERROR“-LED 
flashes.
3. Getting started with the HS256S
3.1 Inserting the smart card










