DoorBird A1121 Serie Manual De Instalación página 12

Port
LAN/POE
T+ T- R+ R-
R1 R1, R2 R2
15 VDC -
15 VDC +
D0
D1
GND
12
Description
Cat.7 Network cable (Installation cable)
T+ White network cable wire from pair "orange/white"
(Number 1, Transmit Data +)
T- Orange network cable wire from pair "orange/white"
(Number 2, Transmit Data -)
R+ White network cable wire from pair "green/white"
(Number 3, Receive Data +)
R- Green network cable wire from pair "green/white"
(Number 6, Receive Data -)
Do not power the device simultaneously via the power supply from
NOTI CE
the power supply unit (mains adapter) and the power supply via PoE.
Bi-stable latching relay #1, max. 24 V DC/AC, 1 A. Security feature: The relay
keeps its state even in the case of loss of power. You can configure the default
state of the relay (open/close) via the DoorBird App. These ports can be used
to connect e.g. an electric door opener. The device does not supply power to
the connected device. The power supply for the electric door opener must be
installed separately.
When wiring an electric door opener directly to the device. There is a
risk that the electric door opener could be tampered by unauthorized
third parties (e. g. by breaking the device and short-circuiting the
wiring of the door opener). Therefore, we generally recommend the
use of a remote safety relay mounted indoors (e. g. DoorBird I/O Door
Controller A1081) for wiring an electric door opener for a more secure
installation in your home.
15 V DC Power supply input, negative pole (-). Please connect the black wire
of the power supply unit (mains adapter) supplied with this device if you do
not power the device using PoE.
Do not power the device simultaneously via the power supply from
NOTI CE
the power supply unit (mains adapter) and the power supply via PoE.
15 V DC Power supply input, positive pole (+). Please connect the red wire of
the power supply unit (mains adapter) supplied with the device here, if you do
not power the device using PoE.
Do not power the device simultaneously via the power supply from
NOTI CE
the power supply unit (mains adapter) and the power supply via PoE.
Data Low. For Wiegand output (RFID reader, Keypad). Max. 5 mA per output
(data line). Wiegand can be turned on/off and configured via the DoorBird App.
The Small parts bag provided contains a cable with tree individual wires (black,
green, white) and plug. Please use this cable to connect your Wiegand device
(D0: Green wire).
Data High. For Wiegand output (RFID reader, Keypad). Max. 5 mA per output
(data line). Wiegand can be turned on/off and configured via the DoorBird App.
The Small parts bag provided contains a cable with tree individual wires (black,
green, white) and plug. Please use this cable to connect your Wiegand device
(D1: white wire).
Ground. For Wiegand output (RFID reader, Keypad). Wiegand can be turned
on/off and configured via the DoorBird App.
The Small parts bag provided contains a cable with tree individual wires
(black, green, white) and plug. Please use this cable to connect your Wiegand
device (GND: Black wire).