Micron IMTB User manual

Thank you for purchasing our products.
Carefully read this User's Guide(in particular, precautions for safety) before using a
product.
This product is subject to change without prior notice.
The company is not responsible for any safety accidents caused by abnormal operation
of the product.
USER MANUAL
MICRON VIDEO INTERCOM
MODEL: IMTB
micron

Index
1、Warning and Caution
1
2、The function and name of each part 3
3、Terminal wiring diagram 4
4、Features and main function 4
5、Package contents 5
7、Wiring diagram 6
8、Installation method 7
9、Cable specification 8
6、System layout 5
10、Functions in common use
9
13
11、System main menu
12、Specification
14
Version: V1.0

Page1
1、Warning and caution
Make sure to follow the instructions to prevent any danger or property losses.
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 N O
NO
NO N O N O
NO
warning

Page2
Caution
A injury or property
losses are expected. It indicates prohibition of contact.
It indicates disassembly.
It indicates dos and don’ts.
It indicates that the plug should be pulled out from the
socket.
It indicates prohibition.
NO N O
NO
NO
The so c k e t h o l e s
are la g e r t h a n
usua l .
If the socket holes are larger
than normal, do not put the
plug.
It may cause an electric shock
or a fire.
Make sure that dust or
foreign substances are not
gathered on the product.
Make sure to prevent foreign
substances from entering
the product.
It may cause a breakdown.
Do not put a heavy object on
the product.
It may cause a breakdown.
Do not disassemble or give an
impact to the product.
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.
CAUTION

Page 3
2、The function and name of each part
1
3
4
8
6
5
7
9
10
2
1). Return button: Return/hang up
2). Indicator light: Power indicator light
4). Navigation button Up: Choose/Adjust
5). Unlock button: Unlock
6). Navigation button down: Choose/ Adjust
7). Monitor button: Monitor
10). LCD
3). Menu button: Enter system menu/Confirm
8). Answer button: Answer/Call
9). Power on/off

Page 4
MODEL LIST
4、Features and main function
7" color screen
Hands free design
Comfortable touch button
OSD menu with various setting
12 chord call melodies
Easy to install and operate
1).Features
DOOR2
For External power supply
Audio 2
Video 2 Power 2 Ground
KEY 2
PORT 2
SLAVE MONITOR
Audio
Video
Data Ground
PORT 3
3、Terminal wiring diagram
DOOR1
Audio 1
Video 1 Power 1 Ground
KEY 1
PORT 1
PORT 1
PORT 2
PORT 3
PORT 4
CCTV
CCTV 1
CCTV 2
Ground
PORT 4
Ground

Page 5
2).Main functions
Brightness, contrast, talk volume, color and display mode adjustable.
Real-time monitoring of door station or CCTV camera
“Do not disturb” function
Broadcast and intercom call to other monitors
Monitor listening to other indoor monitors
Call transfer to other indoor monitors
Lock control
5、Package contents
User m aunal
User manual Wall bracket 2*Expansion bolt
2x5 pin connector
(red/blue/yellow/
white/brown)
4 pin connector
(red/blue/yellow/
white)
4 pin connector
(white/blue/
white/blue)
Monitor Desiccant
2*M5*30
fixing screws Adaptor
6、System layout
The port 2 connect to door station
The system can support maximum1 master monitor, 3 sub monitors, 2 door
stations and 8 CCTV cameras.
Door 1
Door 2
Master monitor Sub Monitor
Sub Monitor
Sub Monitor
CCTV1 CCTV1 CCTV1 CCTV1
CCTV2 CCTV2 CCTV2 CCTV2

Page 6
7、Wiring diagram
Note: (a)Door station unlock wiring: electronic lock 2+external power supply.
(b)Indoor monitor unlock wiring: electronic relay 1 to KEY1 and GND.
(c)J4 port is for external power.
Solution1
P1
P4
J4
P2
P3
CCTV1
A D - 1
CCTV2
DATA
G N D
A D 1
A D 2
KEY1
KEY2
G N D
G N D
V D - 1
G N D
G N D
PW R1
PW R2
V D 1
V D 2
b
ROOM2
ROOM3
ROOM4
Door Station 1
CCVT1
CCVT1
CCVT1
CCVT1
CCVT2
CCVT2
CCVT2
CCVT2
A D
G N D
PW R
V D
ROOM1
P1
P4
J4
P2
P3
CCTV1
A D - 1
CCTV2
DATA
G N D
A D 1
A D 2
K E Y 1
K E Y 2
G N D
G N D
V D - 1
G N D
G N D
PW R1
PW R2
V D 1
V D 2
P1
P4
J4
P2
P3
CCTV1
A D - 1
CCTV2
DATA
G N D
A D 1
A D 2
K E Y 1
K E Y 2
G N D
G N D
V D - 1
G N D
G N D
PW R1
PW R2
V D 1
V D 2
P1
P4
J4
P2
P3
CCTV1
A D - 1
CCTV2
DATA
G N D
A D 1
A D 2
K E Y 1
K E Y 2
G N D
G N D
V D - 1
G N D
G N D
PW R1
PW R2
V D 1
V D 2
Door 2
electronic lock 2
electronic relay 1
a
A D
G N D
PW R
-NO
-COM
V D
NO
C
NC

1. Refer to relevant wiring diagram for the system you have chosen and ensure you
have the correct cable.
2. Determine the monitor installation position:
-suggest to install at 1.5~1.6Meters;
3. Ensure no power supply connection before installation finished
4. Install the bracket on the wall
5. Connect cables as per the wiring diagram indicated.
6. Fix the monitor onto the bracket.
7. Connect power when doorbell is installed.
SINGLE MONITOR INSTALLATION
Page 7
8、Installation method
150cm

Cable Specification
9、Cable specification
Our system has 2 solutions to unlock the door: Unlock signal from door station or
unlock signal from monitor.(The cable shield wire needs to be grounded)
Cable specification is:
Distance between monitor and door station is less than 30 meters, shielded
4 x 0.5mm² cable is OK;
Distance exceed 30 meters, please choose coaxial cable for video with another
shielded 2*0.5mm² cable or composite coaxial cable.
When using KEY wire from monitor to unlock please use electronic relay as shown
on Page 6.
Page 8
2
indoor monitor
door station
electronic lock
white White
Yellow Yellow
Blue Blue
Red Red
Green
Brown
+
-
12V
AD1
GND
PWR1
VD1
KEY1
PWR
GND COM
NO
AD
VD
1
2
3
4
1
2
3
4
+
-
indoor monitor
White White
Yellow Yellow
Blue Blue
Red Red
Green
Brown
+
-
12V
AD1
GND
PWR1
VD1
KEY1
PWR
GND
COM
NO
AD
VD
1
2
3
1
2
3
door station
electronic lock
+
-

Page 9
10、Functions in common use
1). How to answer the call and transfer the call to other indoor monitors
When call from door station or other indoor monitor, the indoor monitor(s) will
chime, short press 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 transfer the call to other indoor
monitors.
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 automatically
after the call ends.
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.

Page 10
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.
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)..
6). How to adjust the Volume, Brightness, Chrominance, contrast ratio and
display scale.
At video display or audio play interface, user can short press or 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.

Page 11
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.
You can use SYSTEM SETTINGS menu to turn “DO NOT DISTURB” function on or off.
When turn on this function, the indoor monitor shall not chime when someone calls to it.
8). How to enter system setting?
At standby status, users can long press to enter system settings menu.
10). How to enter advanced settings?
In the models that are not installed in a multi-apartment system, users can enter
advanced setting by restarting the monitor, and long press at welcome screen.
In the models that are connected in a multi-apartment system, there isn’t a welcome
screen after restarting monitor. The indicator shall flicker a few times after restarting
the monitor, long press , then the monitor shall enter advanced settings menu.
9).“Don’t disturb” function
ADVANCED SETTING
NOV 12 2014 10:10:22
VCOMDC 140
01S
ENABLE
UNLOCK TIME
MONITOR UNLOCK

Page 12
(A). VCOMDC: It's for adjusting the sharpness of the LCD. The factory has set
a most suitable value before the products leaving the factory. Please do not
change it casually, or the screen may not display normally.
(B). UNLOCK TIME: It can be set from 1S to 10S. Note: most electric locks only need
1 second unlocking time, please do not change it if there’s no such needs for your lock,
because too long time unlock power might cause damage to your lock.
(C). MONITOR UNLOCK: If turn this function on, the door will be open by pressing
unlock button at monitoring state or intercom/talking state. If turn it off, the door can
only be open at intercom/ talking state by pressing unlock button.
Note: As some of the advanced setting may bring security risk, please do not change it
randomly.

In standby status ,press button to enter system setting menu.
11、System setting
Page 13
No. Setting items Options Notes
1 LANGUAGE Default English(Russian optional)
2 CHIME TIME Default 30seconds。(10～60 seconds adjustable)
3 CHIME VOLUME Default 07, 01～10 adjustable.
4 RING TYPE
Door1 ring type 01 by default, 00-11 optionals
Door2 ring type 02 by default , 00-11 optionals
Intercom ring type 03 by default , 00-11 optionals
5 DO NOT DISTURB
Off by default, at the ringing, intercom between
monitors, broadcast status, the LED indicator will
flicker when turn on “DO NOT DISTURB” function.
6 CAN BE
MONITORED
Off by default, it can be monitored by other indoor
intercoms in the system when turn on this function.
7 RINGTONE REPEAT If disabled, the monitor shall chime only once.
8 DEVICE ADDRESS Room1/2/3/
4
Master monitor must be set as ROOM
1, and the option will be yellow if two
monitors set the same address.
9 PORT4 STATE None / CCTV1 / CCTV1&2
10 MONITOR UNLOCK Press button to unlock
11 RESTORE DEFAULT Restore the system to default settings.

Content
AC100-240V 50/60Hz
Power consumption 7W(Max).
0.7W(Standby)
0℃ to +40℃
Operation humidity 0 95% - %
7 inch
Intercom mode Hands-free
4 wires
210*116*25mm
430g
NO. ltems
1
2
3
4
5
6
7
8
9
Power supply
Operation
temperature
LCD size
Connection
Dimension
Weight
DC 15V 1A(External)
The parameters of product are subject to changes without prior notice.
12、Specification
Page 14