2N IP Style 9157101 Installation Manual page 61

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