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7 Appendix
7.1 Interface illustration
Vin+
——
12V Power in
GND
——
Ground
NC
——
Dry contact signal
485B
——
RS485 Negative
485A
——
RS485 Positive
W0
——
Wiegand Signal D0
W1
——
Wiegand Signal D1
NO
——
Dry contact signal connector (normal open)
COM
——
Dry contact signal public connector
7.2 Illustration of pressing finger
Correct pressing finger method:
Wrong pressing finger method:
Gentle Left Right Incline Down
1. Please register and punch by thumb or index finger if possible
2. Press any key to activate the sleeping unit
3. Please stand in a line and don’t punch with finger not registered.
4. Please avoid direct sunlight, water, collision and use in extreme environment.