User's Manual

Table Of Contents
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Red
Positive DC power(or another port of AC power supply)
Black
Ground
Green
Wiegand signal, D0 input or output(or RS232-TTL signal output: Tx)
White
Wiegand signal, D1 input or output(or RS232-TTL signal input : Rx)
Pink
Door contact input of zone 2 (or external control input of red LED)
Yellow & Black
Exit button input of zone 2
White & Black
Normal open port of Relay 2
Green & Black
Common port of Relay 2
Red & Black
Normal close port of Relay 2