3.1. TERMINAL DESCRIPTION
Left terminal board
V-
Terminals for local power supply unit Ref. 1760/110
V+
S-
Negative for additional chime
S+
Positive for additional chime
X2
Button
X1
Y2
Button
Y1
Right terminal board
CP
Floor call
PANIC
Panic alarm
LINE OUT Power supply BUS output
LINE IN
Power supply BUS input
3.2. JUMPER AND DIP-SWITCH SW1 NO.1 (DEFAULT)
JP1
JP2
JP3
DS1760-021
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