ZKTeco ZK-CR20MD USB citac MF i DESFire kartica (MF 13.56 MHz i MF DESFire 13.56 MHz)
CR20 serija je dodatna oprema dizajnirana za čitanje (CR20E/M) i pisanje (CR20M/V) proximity kartica. Povezani su sa računarom preko USB porta (Plug & Play). Omogućavaju velike brzine transakcija i uključuju LED indikatore. CR20M/V uključuje komunikacioni protokol za razvoj i kompatibilan je sa S.O Windows 32 bita. CR20E i CR20M su kompatibilni sa Windows S.O i čitaju isti serijski broj kao ZKTeco uređaji.
Specifikacije:
| Model |
CR20E |
CR20MD |
CR20M/W |
|---|
| Read Range |
Up to 5cm |
Up to 3cm |
Up to 3cm |
|---|
| Power/Current |
USB 5V DC / Max. 80mA |
USB 5V DC / Max. 60mA |
USB 5V DC / Max. 102mA |
|---|
| LED indicator |
2 Color LED Indicators (Red&Green) |
2 Color LED Indicators (Red&Green) |
2 Color LED Indicators (Red&Green) |
|---|
| Beeper |
Yes |
Yes |
Yes |
|---|
| Operating Frequency |
125KHz |
13.56MHz |
13.56MHz |
|---|
| Operating temperature |
-10º to +70º |
-10º to +70º |
0º to +70º |
|---|
| Operating Humidity |
10% to 90% ( relative humidity non- considered) |
10% to 90% ( relative humidity non- considered) |
10% to 90% ( relative humidity non- considered) |
|---|
| Color |
Black |
Black |
Black |
|---|
| Material |
ABS+PC with texture |
ABS+PC with texture |
ABS+PC with texture |
|---|
| Dimension: (WxHxT) mm |
117.2x66.2x17 |
117.2x66.2x17 |
117.2x66.2x17 |
|---|
| Weight |
120g |
120g |
120g |
|---|
| Operating system support |
Emulation Keypad (Compatible with WIN98/2000/XP/VISTA/7) |
Emulation Keypad (Compatible with WIN98/2000/XP/VISTA/7) |
Communication protocol available for development |
|---|
