详情
Wiring :
Red: Power ***6V
Black: Power ground
Green: Wiegand output D0
White: Wiegand output D1
Brown: Green LED control
Blue: Buzzer control
Yellow: Hold
Specification:
| Dimension |
*0 x *3 x *8mm |
| Power requirements |
***6VDC at **0mA, A linear regulator is recommended |
| interface |
wiegand |
| Reader range |
***0cm |
| Frequency |
******8KHz |
| Operation temperature |
**0 C to **0 C |
| operationg humidity |
5%**5% relative humidity non-condensing |
| Audio/Visual Indication |
Green & Red and Buzzer signal output |
| Response Time |
Less than 0.2 seconds |
| cable length |
**0mm |
| Weight |
**0gram |
LED/Buzzer function
description:
LED function: The LED color is normally in RED. It starts with 2
green flashes on
power up the reader and remains RED. When a RFID proximity card is
present to the
reader, The LED will momentary flash green,this indicates that the
card was read
properly by the reader. When the LED control signal is active, the
LED changes to
green.
Beeper Function: Power up the reader, the beeper will active 2
times. When a RFID
proximity card is present to the reader, a short beep will be
emitter. This
indicates that the card was read properly by the reader. When the
Buzzer control
signal is active, the buzzer will sound till buzzer control line is
released
Hold function: when this line is asserted,(made low by HOST) the
reader will
buffer one card read (ignoring subsequent reads) until the line is
released.(made
high or open)
?
