V-Tec DT-DJ5A User Manual Download Page 5

4. Operation Instructions

5. Setup Instructions

1) Door release function:

 When visitor calls from outdoor station, the monitor rings, 

press 

Talk 

button 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) Intercom call:

 

When the monitor is in standby mode, press  

Unlock 2nd

 button/

Intercom

 button to activate the intercom call, all monitors connected to the system will 

ring at the same time. whichever Monitor answers the call, conversation is started. and 

the other monitors will stop ringing at the same time.(note that the user code must be 

the same for all monitors to activate the intercom call function)

5.1 User Code Setting(DIP1 to set it) 

 

In the DT system, every apartment must have a unique identification called User Code. 

The DIP1 switches are used to configure 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

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