Page 10
CONNECTING THE INDICATOR LIGHTS
CONNECTING THE INDICATOR
LIGHTS
The GIVEN ALARM INDICATOR LIGHT (yellow) switches on after pressing
the emergency button to indicate the beginning of the alarm procedure. The
RECEIVED ALARM INDICATOR LIGHT (green) switches on when the
alarm call is answered.
2W speaker unit indicator lights
It is possible to connect external indicator lights to 2W speaker units without
built-in indicator lights following the diagrams shown below.
Содержание HELPY 2W-V BASIC
Страница 9: ...CONNECTING THE FILTER INPUT Page 9 CONNECTING THE FILTER INPUT...
Страница 12: ...Page 12 WIRING DIAGRAMS WIRING DIAGRAMS WIRING DIAGRAM WITH 2W SPEAKER UNITS ON CAR TOP AND IN THE PIT...
Страница 13: ...WIRING DIAGRAMS Page 13 WIRING DIAGRAM WITH PASSIVE SPEAKER UNITS...
Страница 14: ...Page 14 WIRING DIAGRAMS WIRING DIAGRAM WITH LANDING FLOORS...