Micropack FDS301 - 7.4 LED Indication

7.4
LED Indication
The detector LED indicator is used to reveal
the
detector’s
current
state,
as shown below:
Fi
g
ure 15: FDS301 Fascia
- Status LED
Table 7: LED Status Dia
g
nostic Chart
micro
p
ack.co.uk
LED Colour Status Indicator
Green Healthy
Flashing Yellow/
Green
24V/0V Terminals Polarity Reversed
Steady OFF No Power/Major Internal Fault
Steady Yellow Fault
Red Alarm
STATUS LED
FDS301 Flame Detector FDS301 Safety and Technical Manual
28
Ref: 2200.5009 Rev: 2.3 ECN 4434