Comelit 8171IS Manuel Technique page 20

General information
External unit
Art. 4878KC
Technical characteristics
Installing the external unit
Leave the system protec-
tion device in position
1
20 20
Art. 4878KC
Description of terminal block
LL
V+ V-
RTE
DO
PR
GND
NO NC COM
SE
Technical characteristics
Description of terminal block
L N
+22V 0V
+33V 0V
2
Art. 1207
135
135
136
136
137
139
139