Inside Of Detector - EsiWelma Sensigas ESN14 Serie Instrucciones Generales

4.

Inside of detector

Sensing Relay output
element (ESN14.. -
ESN26..)
hole for wall
mounting or 3
module box
green LED
(power supply)
yellow LED
(preheating and
sensing element fault)
red LED
(gas alarm)
®
EsiWelma s.r.l.
electromechanical
buzzer
LN
terminals
for 230VAC
power supply
(12..24V AC/DC
for ESN..-LV)
hole for wall
mounting or 3
module box
EV
terminals
for solenoid valve
connections
(ESN16.. and
ESN26..)
Screw for
fixing cover
- 19 - E192.603