2easy DK4761 - Terminal Description; DIP Switches

-5-
Terminal description
1 2 3 4 5 6
ON DIP
L2
L1
DIP Switches
SW+
SW-
RING
GND
NC
1 2 3 4 5 6
ON DIP
L1,L2:
Bus line terminal.
SW+,SW-:
Extra door bell call button connection port.
Ring,GND:
Extra buzzer connection port.
NC:
Undened.
DIP switches:
Total 6 bits can be congured.
•
Bit1~Bit5:
User Code setting.
•
Bit6:
Set to
ON
if the monitor is at the end of the line or works with DBC4A.
Otherwise, set to
OFF
.