Latest news

EMERGENCY LINEAR LIGHTING STATUS INDICATING WIRE

Browse:416 Date:2015-05-15 

There is a wire with status indicators for showing the operation status of the emergency lighting system and performing regular functional test.

Test button and three indicators (green, yellow and red) are on the indicating wire. Regular test on the emergency function can be simulated by
the test button to make sure they will operate when required. Press and hold on the button, and then power will be cut-off and emergency Lig-
hting operation will be activated.

Signals of the indicators are as following.
Green indicator: On-----Mains supply is connected; Off-----Mains supply is disconnected
Red indicator:  On-----Battery is charging; Off-----Battery charging finished
Yellow indicator: On-----System failure;  Off-----Working