Power supply, Acr30 – ACS ACK30 Smart Keyboard User Manual
Page 9
ACR30 Reference Manual
Version 3.3 January 2009
Page 9 of 44
ACR30
5.0. Power Supply
The ACR30 requires a voltage of 5V DC, 100mA regulated power supply. The ACR30 gets the power
supply from PC (through the cable supplied along with each type of reader).
Status LEDs- Green LED on the front of the reader indicates the activation status of the smart card
interface.
Green LED - Indicates power supply to the smart card is switched on, i.e., the smart card is activated.