DT-DJ4A
User Manual
Audio Phone
Read this manual carefully before using the product, and keep it well for future use.
2
1. Parts and Functions
2
33
Side View
187
150
97
Handset
Call button/Unlock 2nd button
Speaker
handset curve
Unlock button
Handset
Pick up to communicate with visitor.
Handset curve Connect handset with monitor.
Unlock button
Press to release the door.
Call button/Unlock
2nd button
In standby mode, pick up handset, then press Call button to
activate the inner call;
During calling/talking state, press Unlock 2nd button to release the second door.
Speaker
Send out voice from the visitor.
Key functions
2. Terminal Descriptions
L2 L1
SW+SW-
1 2 3 4 5 6
ON DIP
ON
1 2 3
K4
K3
K4
K3
DIP2
DIP1
L2 L1
SW+SW-
1 2 3 4 5 6
ON DIP
ON
1 2 3
K4
K3
SW+,SW-
L1, L2
SW+,SW-:Door bell call button connection port.
L1,L2:Bus terminal.
K4:Used to Ring Tone setting.
K3:Used to Ring Volume setting.
DIP1(Bit1~6):Used to User Code setting.
DIP2(Bit1~3):Used to Slave Monitor Address or Extended Address setting.
3. Unit Mounting
2
2
1). Fix 2 screws to the wall at a appropriate height;
2). Connect the system correctly;
3). Attach the audio phone to the bracket.
4. Operation Instructions
5. Setup Instructions
1) Door release function: When visitor calls from outdoor station, the monitor rings,
pick up handset to talk with the visitor, then press the Unlock button to open the door.
If the system connect 2 locks,press Unlock 2nd button to open the second door.
2) Inner call: Pick up handset, then press CALL button to activate the inner
call,all monitors connected to the system will ring at the same time. Pick up any
monitor,the others will stop ringing immediately.(note that the user code must be the
same for all monitors to activate the inner call function)
3) Door Bell Call Button: Additional door bell call button can be connected to the
Monitor, so that the visitors can ring the door bell again in front of the user’s apartment.
When the call button is pressed, the Monitor will output ring tones.
5.1 User Code Setting(DIP1 to set it)
In the DT system, every apartment must have a unique identication called User Code.
The DIP1 switches are used to congure the User Code for each Monitor.
• Bit-1~5 of DIP1 are used to User Code setting. The value is from 1 to 32, which
have 32 different codes for 32 apartments.
• Bit-6 of DIP1 is used to video match.
Bit state User Code Bit state User Code Bit state User Code
1 2 3 4 5 6
ON
Code=1
1 2 3 4 5 6
ON
Code=12
1 2 3 4 5 6
ON
Code=23
1 2 3 4 5 6
ON
Code=2
1 2 3 4 5 6
ON
Code=13
1 2 3 4 5 6
ON
Code=24
1 2 3 4 5 6
ON
Code=3
1 2 3 4 5 6
ON
Code=14
1 2 3 4 5 6
ON
Code=25
1 2 3 4 5 6
ON
Code=4
1 2 3 4 5 6
ON
Code=15
1 2 3 4 5 6
ON
Code=26
1 2 3 4 5 6
ON
Code=5
1 2 3 4 5 6
ON
Code=16
1 2 3 4 5 6
ON
Code=27
5.2 Slave Address Or Extended Address Setting(DIP2 to set it)
When multi Monitors are installed in one apartment, these Monitors have to use the
same User Code setting, and the Master/Slave mode should be set on the Monitor.
• Bit-1~2 of DIP2 are used to slave address or extended address setting.
• Bit-3 of DIP2 is used to monitor matched setting, When Bit-3 set to ON / OFF, there
are different usages.
Bit state User Code Bit state User Code Bit state User Code
1 2 3 4 5 6
ON
Code=6
1 2 3 4 5 6
ON
Code=17
1 2 3 4 5 6
ON
Code=28
1 2 3 4 5 6
ON
Code=7
1 2 3 4 5 6
ON
Code=18
1 2 3 4 5 6
ON
Code=29
1 2 3 4 5 6
ON
Code=8
1 2 3 4 5 6
ON
Code=19
1 2 3 4 5 6
ON
Code=30
1 2 3 4 5 6
ON
Code=9
1 2 3 4 5 6
ON
Code=20
1 2 3 4 5 6
ON
Code=31
1 2 3 4 5 6
ON
Code=10
1 2 3 4 5 6
ON
Code=21
1 2 3 4 5 6
ON
Code=32
1 2 3 4 5 6
ON
Code=11
1 2 3 4 5 6
ON
Code=22
5.2.1 When Bit-3 of DIP2 set to OFF, the Bit-1~2 of DIP2 are used to master/slave
address setting:
DIP2 state Master/Slave type
1 2 3
ON
Master monitor
1 2 3
ON
Slave monitor 1
1 2 3
ON
Slave monitor 2
1 2 3
ON
Slave monitor 3
5.3 Ring Tone Setting
1). There are four groups ring tones to choose for you:
5.2.2 When Bit-3 of DIP2 set to ON, the Bit-1~2 of DIP2 and Bit-1~5 of DIP1 are
used to extended address setting:
1 2 3 4 5 6
ON
Code=33
1 2 3
ON
DIP2 state DIP1 state User Code
1 2 3 4 5 6
ON
Code=1
1 2 3
ON
1 2 3 4 5 6
ON
Code=2
1 2 3
ON
.........
1 2 3 4 5 6
ON
Code=31
1 2 3
ON
1 2 3 4 5 6
ON
Code=32
1 2 3
ON
1 2 3 4 5 6
ON
Code=34
1 2 3
ON
.........
1 2 3 4 5 6
ON
Code=63
1 2 3
ON
1 2 3 4 5 6
ON
Code=64
1 2 3
ON
.........
.........
1 2 3 4 5 6
ON
Code=65
1 2 3
ON
1 2 3 4 5 6
ON
Code=66
1 2 3
ON
1 2 3 4 5 6
ON
Code=95
1 2 3
ON
1 2 3 4 5 6
ON
Code=96
1 2 3
ON
1 2 3 4 5 6
ON
Code=97
1 2 3
ON
1 2 3 4 5 6
ON
Code=98
1 2 3
ON
1 2 3
ON
1 2 3 4 5 6
ON
Code=127
1 2 3
ON
1 2 3 4 5 6
ON
Code=128
DIP2 state DIP1 state User Code
Group name Items
Songs
Group1
Door Station DINGDONG
Intercom Call TELEPHONE_RING
Door Bell DINGDONG
Group2
Door Station JINGLE_DELL
Intercom Call CARMAN
Door Bell FOR_ALICE
Group3
Door Station HAPPY_BIRTHDAY
Intercom Call SONATINE
Door Bell CONGRATULATE
Group4
Door Station DOREME
Intercom Call RHYTHM_OF_THE
Door Bell EDELWEISS
2). Pick up handset in standby mode, each time you press K4 to replace a group of ring
tones. Four groups ring tones cycle:
Group1 Group2 Group3 Group4.
press K4 press K4 press K4
press K4
3). Put down handset to exit the setting.
5.4 Ring Volume Setting
1)There are three kinds of ring volume(low-range, mid-range and high-range) to choose
for you.
2). Pick up handset in standby mode, each time you press K3 to replace a kind of ring
volume. Three kinds of ring volume cycle:
Low-range Mid-range High-range
press K3
press K3
press K3
3). Put down handset to exit the setting.
6. Specication
●Power Supply: DC24V
●Power Consumption: standby 2.1mA,working 75.9mA
●Wiring: 2 wires, non-polarity
●Dimension: 187(H)X97(W)X33(D)mm
The design and specications can be changed without notice to the user. Right to interpret and copyright of this manual are preserved.
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