V-Tec DT-DJ4A User Manual - 2. Terminal Descriptions
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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
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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.