Details
Features
- Touch Screen Keypad
- Card & Pin
- Black Colour
Specifications
- Operating voltage DC 12V±10%
- Operating current < 100mA
- Dimensions 120mm×78mm×22mm
- Weight 110g
- Ambient temperature -10°C—70°C
- Relative humidity 20%—80%
- Storage 1000 users
- Card type (alternative) EM(ID) card(IC card for option)
- Card reading distance 1-15CM
LED and buzzer indicates
- Two-color LED: red and green:
- NO Led State Access control status
- 1 light red once every 1 sec (Slow flash) Holding state
- 2 light red, N.O. Programming state
- 3 light green within Open time Unlocking state
- 4 light green once every 0.3sec (Fast flash) Pending further actionBuilt-in buzzer
Standalone Reader Description Status
- 1 short buzz Valid input
- 3 short buzz Invalid input
- 1 long buzz Program success
- Continuous long buzz Restoring factory programming passwords
View more about T-20 Reader on main site