EsiWelma
®
s.r.l.
E065.602_En Rev. 2 dated 04/12/2018
Pag. 1/8
EsiWelma
®
s.r.l.
E062.602_En
Sensigas
®
Gas leak detection system
for heating rooms
UCE13.5 - UR.13/A - EXT6.5
______________________________________________________________________________________________
Microprocessor electronic gas leak detection system for heating rooms. Central
unit UCE13.5 can control up to three remote sensors (also for different types of
gas), and the system can be expanded with the use of one or more EXT6.5. Each
expander can control up to six additional remote sensors. Dedicated output for
normally closed (delivery condition) or normally open 12V solenoid valve. 230VAC
power supply with optional battery charger card UZY-13CB for a 12V back-up
battery. Input for optional relay card to drive auxiliary devices as fans, lamps or
additional 230VAC solenoid valve. Remote sensors for the detection of methane,
LPG and carbon monoxide with tin dioxide semiconductor sensing element.
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The UCE13.5 Central Unit, with one or more remote sensors, is used for optical and
acoustical signalling and for command a solenoid valve for shutting the gas flow in case
of dangerous concentrations of:
Methane (CH
4
)
LPG
Carbon monoxide (CO)
The UCE13.5 and expander EXT6.5 can control simultaneously different types of
remote sensors for a complete gas monitoring of a heating plant.
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Description
Type
Central Unit
UCE13.5
Remote sensor for Methane IP44
URG13/A
Remote sensor for LPG IP44
URG13.P/A
Remote sensor for Carbon monoxide (CO) IP44 URO13/A
______________________________________________________________________________________________
Description
Type
Expander to connect additional remote sensors
EXT6.5
Relay card
UZY20-R
Battery charger card for back-up battery
UZY-13CB
Use
Available models
Accessories
UCE13.5
EXT6.5
UR..13/A
