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, ...
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...
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...
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. • ...
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 o...
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-ra...
