2N Telekomunikace 2N Access Unit 916009, Installation Manual

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56
2N TELEKOMUNIKACE a.s., www.2n.cz
®
Reader
W0 W1 GN
IN, IN,
D
1
Isolated 2-wire WIEGAND IN
LED
OUT
Isolated open LED OUT switched against GND (up to
1
24 V / 50 mA)
Control
Panel
+U
IN
+U (5 to 15 V DC) WIEGAND OUT power supply input
W0 W1
OUT, 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 WIEGAND OUT
IN
TAMPER Tamper switch input, Part No. 9155038
Security Relay
The Security relay ( ) is used for enhancing security between the Part No. 9159010
access unit and the connected electric lock. It significantly enhances security of the
connected electric lock as it prevents unlocking by forced opening of
i 2N Access Unit
®
s installed.
Function:
The Security relay is a device installed between the access unit (outside the secured
area) and an electric lock (inside the secured area). includes a The Security relay
relay that can only be activated if the valid opening code is received from the access
unit.
Specifications:
Passive switch: NO and NC contacts, up to 30 V / 1 A AC / DC
Active switch output: 9 to 13 V DC according to power source (PoE: 9 V;
adapter: power supply voltage minus 1 V), up to 700 mA
Dimensions: (56 × 31 × 24) mm
Weight: 20 g