EALINK M2604A User manual

COLOR VIDEO DOOR PHONE
· Please carefully read this User's Guide(in particular, precautions for safety) before using a product and
follow instructions to use the product exactly
· The parameters of product are subject to changes without prior notice.
1、Warning and caution
Make sure to follow the instructions to prevent any danger or property losses.
1.Warning
Death or serious
injury is expected. It indicates prohibition of contact.
It indicates disassembly.
It indicates dos and don’ts.
It indicates prohibition.
It indicates that the plug should be pulled out from
the socket.
Do not put the plug in the
socket simultaneously.
It may generate abnormal
heat or cause a fire.
Do not connect to other
products while in use.
It may cause breakdown.
Do not forcibly bend the cord
or put a heavy object on the
product.
It may cause a fire.
Do not use water, thinner or
a detergent used to wash oil
products when you wash the
exterior.
Make sure to wash it by using
a dry cloth to prevent any
breakdown or electric shock.
Do not install the product in a
humid place.
It may cause an electric
shock or a fire.
Do not forcibly pull out the
cord from the socket.
If the cord is damaged, it
may cause a fire or an
electric shock.
Do not put the plug in the socket
with a wet hand.
It may cause an electric shock.
Do not disassemble, repair
or modify the product.
It may cause a fire, an electric
shock or an injury due to
malfunction of the product.
Do not use AC circuit breaker.
It may cause an electric shock.
NO
NO
NO NO NO
NO
warning
NO
2.Caution
A injury or property
losses are expected.
The socket holes
are lager than
usual.
Make sure that dust or
foreign substances are not
gathered on the product.
Do not put a heavy object on
the product.
It may cause a breakdown.
Avoid direct rays of the sun
or heating devices at a time
of installation.
Install the product in a flat and
stable place.
Otherwise, it may not function
properly. Pull the plug if the product is
not used for a long time.
If the product generates
strange sound, make sure to
pull the plug immediately
and contact service center.
NO
warning
CAUTION
NO
If the socket holes are larger
than normal, do not put the
plug.
It may cause an electric shock
or a fire.
NO
Make sure to prevent foreign
substances from entering
the product.
It may cause a breakdown.
Do not disassemble or give an
impact to the product.
NO
Page 1

Hands free intercom
Lock control
Support 2 door stations + slave monitors(up to 3), or 1 door station+2 CCTV
Color, brightness, contrast, volume and display mode adjustable
Real-time monitoring to door station or CCTV camera
“Don’t disturb” function
Makeinternal call to other monitors
Broadcast function
Monitor listening to another indoor monitor.
Touch buttons
25 polyphonic ring-tones switch freely
3、Main future and functions
1
3
5
11 10
2
4
6
12
1). Monitor button: monitor
2). Return button: /hang offReturn
4). Answer button: answer the call/
5). Unlock button: unlock
6). Navigation button: Adjust +
7). Indicator light: Power indicator light
10). Setting button: Enter system
settings/Confirm
11). Navigation button: Adjust -
7
8
9
3). Speaker
call transfer
8). LCD
9). Microphone
12). Power on/off
2The function and name of each part、
Page 2

User maunal
User manual
2*4 pin connector
(red/blue/yellow/
white)
Monitor Desiccant
5 pin connector
(red/blue/yellow/
white/brown)
Wall bracket
2*M3.5*30
fixing screws
Adaptor
4、Package contents
2*Expansion bolt
AD-I GND DATA VD-I AD2 GND PWR2 VD2 AD1 GND PWR1 VD1 DATA
GND
VCC
SLAVE MONITOR
DC IN
Audio 1
Video 1 Power 1 Ground
Audio 2
Video 2 Power 2 Ground Null
Audio
Video Data Ground
PORT 1PORT 2PORT 3
5、Terminal wiring diagram
DOOR2 DOOR1
Page 3

8、Cabale specification
Our system has 1 solution to unlock the door: unlock signal from door station. Relevant cable specification
demand as below：
（1）When the unlock signal from the door station(need additional 12V DC power), cable specification is：
Distance between monitor and door station is less than 30 meters, RVV 4x0.5mm²cable is available
1）Refer to relevant wiring diagram for the system you have chosen and ensure youhave the correct cable;
2）Determine the indoor monitor position and height, suggest install
at 1.5~1.6 meters;
3）Ensure no power supply connection before installation finished；
4）Connect cables as per the wiring diagram indicated；
5）Install the bracket on the wall with expansion bolts and screws；
6）Fix the monitor onto the bracket；
7）Connect power when indoor monitor is installed.
7、Installation Guide
150 cm
◆Distance exceed 30 meters, please choose SYV-75-3+RVV 2*0.5mm cable；²
door station
door station
indoor monitor
indoor monitor
electronic lock
electronic lock
Port 2
Port 3
Port 1
Port 2
Port 3
Port 1
6、System wiring diagram
Master monitor(Room 1)
Slave monitor(Room 2) Slave monitor(Room 3) Slave monitor(Room 4)
Master monitor(Room 1)
Door station 1
Door station 1
Door station 2
CCTV
CCTV
Page 4

When at talking status, short press will switch the screen to other video channel and keep monitoring
status; while back to the previous video channel, the device will be back to talk status.
when at talking status, long press , the microphone will be disabled, long press again
can enable the microphone, screen will show relevant indication when doing the above operations. The above operation
is only valid in the present calling, the microphone shall be enabled automically after the call ends.
monitor button
answer button answer button
9、Functions in common use
1). How to answer the call and transfer the call to other indoor monitors
answer button
unlock button
answer button
answer button
When call from door station or other indoor monitor, the indoor monitor(s) will chime, short press or pick up
the handset to answer the call. If no one answers, the monitor(s) shall be back to standby status after chime time end. When the
monitor is chiming, or when talk with visitor, short press can unlock the door. When talking with one door
station, if some one calls at the other door station, the screen will show relevant indication, short press can
switch to talk with the other visitor. When at talking status, short press can trans-fer the call to other indoor
monitors.
2). How to use monitoring function
At standby status, short press to monitor Door 1, short press again can switch
to another video channel. When monitoring door station channel, short press can talk to door station.
When talk with door station, short press can unlock the door. If enable MONITOR UNLOCK function in
advanced setting, user can short press to unlock the door when monitoring door station.
If at CCTV status, the longest monitoring time is 4 hours.
monitor button monitor button
answer button
unlock button
unlock button
3). How to make internal call
At standby status, user can short press to entre intercom call interface, then short press
to choose call target, press to confirm calling.
For indoor monitors installed in multi- apartment system， user can input target room no. then start calling. "0"is the
address no. for management center.
answer button
navigation button setting button
navigation button
4). How to make broadcast(handset model does not have this function)
At standby status, user can long press to enter broadcast status directly. It shall broadcast to all indoor
monitors in the system and could not choose broadcast target；
5). How to use the monitor listening function
At standby status, long press to enter the monitor listening interface, then press
to choose the monitor listening target, press to confirm monitor listening.
The maximum monitor listening time is 8 hours.
Attention:
a. At monitor listening status, you can hear the voice from the opposite side, but they can’t hear your voice.
b. At broadcasting status, your voice can be heard by the opposite side, but you can’t hear the voice from them.
c. There must be at least 2 monitors in the system for functions 3), 4) and 5).
monitor button
answer button
setting button
Page 5

8). How to enter system setting?
At standby status, users can long press to enter system settings menu.
setting button
9). How to enter advanced settings?
To the models that do not installed in the multi-apartment system, users can enter advanced setting by the following
way: Restart the monitor, and long press at welcome screen.
To the models that connect in the multi-apartment system, there isn’t welcome screen after restart monitor. The
indicator shall flicker a few times after restart the monitor, long press , then the monitor shall enter
advanced settings menu..
unlock button
unlock button
navigation button
6). How to adjust the Volume, Brightness, Chrominance, contrast ratio and display scale.
At video display or audio play interface, user can short press to adjust the volume or brightness.
At video display status, when adjust volume/brightness interface, short press can switch to adjust
other parameters interface: Volume, Brightness, Chrominance, contrast ratio & display scale.
7). How to set the address of indoor monitor.
The default address is Room1. Optional Room1～Room4. The master monitor which connects to door station directly,
should be set as Room1. If the system has 2 or more than 2 indoor monitors, can’t set a same address in 2 monitors, or
the system can’t work normally & that option will caution in red color.
setting button
No
1
Setting options
2Default 30s,10-60s optional
3Default HIGH volume, high, middle, low optional
4 RING TYPE Default 01, 01～25 optional
5
DISABLE by default, at the ringing, intercom between
monitors, broadcast status, the LED will flicker when
turn on the function.
6
CAN BE MONITORED
DISABLE by d
intercoms in the system when turn on this function.
efault . it can be monitored by other indoor
7DEVICE ADDRESS
ROOM1 by d
Master monitor must be set as ROOM1, and the option
will be yellow if two monitors set the same address
efault 。ROOM1～ROOM4 optionals,
8DOOR2 by default , DOOR2、CCTV1、CCTV2 optional
9MONITOR by default , CCTV 1, CCTV 2 optional
10
10.System setting
LANGUAGE
CHIME TIME
CHIME VOLUME
DO NOT DISTURB
PORT2 STATE
PORT2 STATE
Restore default Recovery the system
Default English(Russian optional)
Page 6

Content
DC14.5V , 0.8A
Power consumption 5W(Max).
0.3W(In standby)
0℃ to +40℃
Operation humidity 0 95% - %
4.3 inch
Intercom function Hands-free
4 wires
180*112*17mm
260g
NO.
ltems
1
2
3
4
5
6
7
8
9
Power I nput
Operation
temperature
Display panel
Connection
Dimension
Weight
11、Specification
Content
Defaut value 0.change is not
available for end user
Unlock Time Unlock time setting for e-lock
value range:01-10s
unlock time setting for second e-lock
NO.
ltems
1
2
3
VCOMDC
EX T E N D U N L O C K T I M E
12、Advance setting
Page 7
value range:00-25s
Defult value:00 ( function off)