2N 01368-001, Installation Manual, Page: 90 / 107

2N Access Unit Installation Manual
90 / 107
Reader W0
IN,
W1
IN,
GND
1
Isolated 2-wire WIEGAND IN
LED
OUT
Isolated open LED OUT switched against
GND
1
(up to 24 V / 50 mA)
Control Panel +U
IN
+U (5 to 15 V DC) WIEGAND OUT power
supply input
W0
OUT,
W1
OUT,
GND
2
Isolated 2-wire WIEGAND OUT
LED
IN
(negated)
Isolated input for open LED IN, input
activated by GND
2
LED
IN
Isolated input for open LED IN, input
activated by +U
G active supply LED indU
IN
WIEGAND
OUT
TAMPER Tamper switch input, Part No. 9155038