Nice EL-DB-WP - Device Wiring

5
Requirements
Device Wiring
WARNING
1. To ensure safety, avoid touching power core, power adapter, and device with wet hands, bending or pulling the
power core, damaging any components, and use only qualied power adapter and power cord.
2. Be careful that standing up on the area under the device in case of personal injuries cause by hitting the device.
WARNING
To ensure safety, avoid touching power core, power adapter, and device
with wet hands, bending or pulling the power core, damaging any
components, and use only qualied power adapter and power cord.
Be careful that standing up on the area under the device in case of personal
injuries cause by hitting the device.
CAUTION
1. Do not knock device with hard objects.
2. Do not press down hard on the device screen.
3. Do not expose device to chemical products, such as alcohol, acid liquid, disinfectants, and so on.
4. To prevent the device installation from becoming loose, ensure accurate diameters and depths of screw holes. If
the screw holes are too large, use glue to secure the screws.
5. Use wet cloth clean device surface softly, and then wipe the surface with dry cloth for cleaning the device.
6. If there is abnormal situation of the device, including uncommon sound and smell, please power off the device and
contact Nice Technical Support immediately.
Power Adapter
Diode
Door Lock
(≤DC 30V)
Choose one
to connect
GND
GND
GND
IN 2
IN 1
WG _ D1
WG _ D0
POWER
INPUT
WEIGAND
INPUT B
INPUT A
POWER
INPUT
NO
NC
COM
PWR_GND
PWR_IN
GND DC+
PWR
Wiegand
Card Reader
Exit
Button
Exit
Button
Remote
Doorbell
Button