Dnake 905D-Y4 User manual

Model: 280SD-C12
280SD-R2
280SD-R5
Quick Start Quide
Door Station
The picture is only a schematic diagram. The actual product shall prevail.
USER MANUAL

Please follow the user manual for correct installation and
testing. If there is any doubt please call our tech-supporting
and customer center.
Our company applies ourselves to reformation and
innovation of our products. No extra notice for any change.
The illustration shown here is only for reference. If there is
any difference, please take the actual product as the
standard.
The product and batteries must be handled separately from
household waste. When the product reaches the end of
service life and needs to be discarded, please contact the
local administrative department and put it in the designated
collection points in order to avoid the damage to the
environment and human health caused by any disposal. We
encourage recycling and reusing the material resources.
REMARK

CATALOG
Technical Parameters...............................................1
Package Contents ....................................................1
Basic Function..........................................................1
Pictures.....................................................................2
Basic Operations......................................................3
Basic Settings ..........................................................5
Web Settings ..........................................................14
System Configuration ............................................20
System Diagram.....................................................21
Installation..............................................................24
Troubleshooting .....................................................26
Safety Instructions .................................................27

TECHNICAL PARAMETERS
1
1. Working voltage: DC12V
2. Rated power: 25W
3. Standby power: 5W
4. Working temperature: -40℃～+55℃
5. Storage temperature: -40℃～+70℃
6. Working Humidity: 10% to 90% (noncondensing)
8. RAM: 2GB
9. ROM: 8GB
10. Camera: 1920*1080CMOS
PACKAGE CONTENTS
Quick Start Guide
Door Station Screw Expansion Tube Screw Wrench
BASIC FUNCTION
1. Video intercom with indoor monitor and master station;
2. Support unlocking by IC card;
3. It can register IC card information on the door station and store up to
100,000 IC cards;
4. Support password unlocking and exit button unlocking;
5. Support face recognition function;

Package Contents
Please make sure the package contains the following items:
2
PICTURES
LED Light
Display
Camera
Microphone
Card reader area
Speaker

3
BASIC OPERATIONS
After the door station is powered on, the LCD display is shown as below:
Call: RoomNo+#
Center: 0000+#
Unlock: #+PSW+#
Cancel: Press*
Admin:
Press * twice to start face recognition.
In a standby mode, inputting "0000"(4 digits) on door station, the LCD display
is as shown as below, then press “#” to enter the call state.
Note: During communication, pressing “*” on the door station, the call will be
cut off.
Call: RoomNo+#
Center: 0000+#
Unlock: #+PSW+#
Cancel: Press*
0000
Press * twice to start face recognition.

4
1. Calling indoor monitor
In a standby mode, input room number on door station, for example, when
inputting "123" on door station, the LCD display will show as below, then press
“#” to enter the call state.
Call: RoomNo+#
Center: 0000+#
Unlock: #+PSW+#
Cancel: Press*
123
Press * twice to start face recognition.
2. Unlock the door
2.1. Unlocking by access password
In a standby mode, press “#” key and enter the access password(default is
0000). Then press “#” key to confirm. If the password is correct, the door
will be unlocked; if not, it will make a sound like “Deng Deng”.
Call: RoomNo+#
Center: 0000+#
Unlock: #+PSW+#
Cancel: Press*
Password
Press * twice to start face recognition.

5
2.2. Unlocking by IC card
Put the registered IC card on card reader area of the door station. If
successful, the door will be unlocked.
2.3. Unlocking by Face Recognition
When someone looks at the LCD screen, door station will automatically
start the face recognition or the user can press the “*” key twice to enable
the face recognition. If the face has been registered, the door will be
unlocked.
BASIC SETTINGS
Pressing the "#" key twice, LCD display will show as below. Enter six-digit
admin password(default password: 123456) and go to settings.
Call: RoomNo+#
Center: 0000+#
Unlock: #+PSW+#
Cancel: Press*
Admin:
Press * twice to start face recognition.

6
System settings
Dev i ce Set ting s Net work Se ttin gs
Acc ess Set ting s Fac e S ett i ngs
Mis c S e tti ngs Abo u t S yst em
In System Settings page, you can set the following items.
1. Device settings
Press to enter the following setting interface:
OK
Device S ettings
Mode: Unit Panel
Language: English
Building: 1
Unit: 1
Index: 1
Password: 123456
Volume: 6
Size: 640x480
1.1 Device Mode
The device can be used as unit panel or wall panel. The device mode
can be set through the item "Mode".

7
Press “OK” to confirm after inputting. When the door station gives an
indication tone, it means that it is changed successfully. If the device is
used as unit panel, it can only call the indoor monitors in this unit. If the
device is used as wall panel, it can call all the indoor monitors in the whole
community.
1.2 Language, Volume and Size
The language, volume and size (resolution) are set in the same way as
the settings of device mode. "Language" is used to set the language to be
shown on the door station, supporting simplified Chinese, English,
traditional Chinese and Spanish. "Volume" is used to set the prompt tone of
door station, including 1-6 volume levels selection. There is 320x240,
640x480 or 1280x720 for the size.
1.3 Building No., Unit No., Index and Password
Select the item to set Input the number to change Press “OK” to
confirm. When the door station gives an indication tone, it means that it is
changed successfully.
Note: Please keep the admin password confidential. If the password is
forgotten, the user will not be able to log into the system. The password
can only be recovered by resetting to factory defaults.
2. Network Settings
Press to enter the following setting interface: