Electronic control unit to connect one sensor (model URx13 or URx20xx) to create gas detection systems in environments such as boiler rooms, workshops, warehouses, laboratories etc.; the incorporated alarm relay can be used to drive a solenoid valve or an accessory device (siren, flashing light, extractor, etc.).
UCE1 – Gas detection control unit for one sensor
UCE1
Gas detection control unit for one sensor
Provision for connection of:
one sensor (type URxx13) or one sensor type (URx20xx) with LED visual interface (presence of voltage, fail, gas alarm) and audible interface (integrated buzzer), command output for gas alarm and OC output for failure warning.
In self-extinguishing plastic enclosure, for mounting on DIN rail.
Command outputs:
- one SPDT relay 250Vca 5A for gas alarm
- one Open Collector for fail warning
Protection rating: IP20 (IP40 when correctly installed in control panel)
Power supply: 12 Vac/dc
URG13
Methane gas sensor for control units UCE1/UCE4
Threshold detector (Methane LEL 20%) with tin dioxide semiconductor sensing element.
Power supply: from UCExx control unit
Protection rating: IP44
URP13
LPG gas sensor for control units UCE1/UCE4
Threshold detector (LPG LEL 20%) with tin dioxide semiconductor sensing element.
Power supply: from UCExx control unit
Protection rating: IP44
URO13
Carbon Monoxide (CO) sensor for control units UCE1/UCE4
Threshold detector (200 PPM of CO) with tin dioxide semiconductor sensing element.
Power supply: from UCExx control unit
Protection rating: IP44
URG20SW
Methane gas sensor with measuring range of 0÷100% (LEL) or 0÷50% (LEL), selected via jumper on the internal control card.
Sensing element: catalytic.
Power supply: 11÷28Vdc, also from control unit UCE1-4.
Protection rating: IP44
URP20SW
LPG sensor with measuring range of 0÷100% (LEL) or 0÷50% (LEL), selected via jumper on the internal control card.
Sensing element: catalytic.
Power supply: 11÷28Vdc, also from control unit UCE1-4.
Protection rating: IP44
URO20SW
CARBON MONOXIDE (CO) sensor with measuring range of 0÷500PPM or 0÷250PPM, selected via jumper on the internal control card.
Sensing element: electrochemical.
Power supply: 11÷28Vdc, also from control unit UCE1-4.
Protection rating: IP44
URD20SW
Wall-mounted carbon dioxide sensor in self-extinguishing plastic enclosure with IP30 protection rating. Measuring range:- 0÷20,000 ppm (other ranges on request). Measuring outputs: 4÷20mA or 0÷10V.
Power supply -24Vac/dc.
Applications: detection of CO2 as an indication of the quality of ambient air in hotels, offices, exhibitions, shops, restaurants, schools, conference rooms, cinemas/theatres and ventilation systems in general.
Detection of CO2 in areas such as greenhouses, stables and in livestock applications in general.
URx20SP
Car parks gas detector with signal outputs 4÷20 mA – IP55
- URB20SP Gasoline
- URG20SP Methane (G)
- URN120SP Nitrogen monoxide (N1)
- URN220SP Nitrogen dioxide (N2)
- URO20SP Carbon monoxide (O)
- URP20SP LPG (P)
URx20xL
Gas detectors 4÷20 mA – IP55
- URB20xL GASOLINE VAPOUR (B)
- URC20xL PROPANE (C)
- URE20xL ETHYL ALCOHOL (E)
- URG20xL METHANE (G)
- URI20xL HYDROGEN (I)
- URL20xL ACETYLENE (L)
- URM20xL AMMONIA (M)
- URO20xL CARBON MONOXIDE (O)
- URP20xL LPG (P)
- URT20xL OCTANE (T)
- URD20SL CARBON DIOXIDE (D)
- URS20SL OXIGEN (S)
URx20xI
Gas detector 4÷20 mA – IP65
- URB20xI GASOLINE VAPOUR (B)
- URC20xI PROPANE (C)
- URE20xI ETHYL ALCOHOL (E)
- URG20xI METHANE (G)
- URI20xI HYDROGEN (I)
- URL20xI ACETYLENE (L)
- URM20xI AMMONIA (M)
- URO20xI CARBON MONOXIDE (O)
- URP20xI LPG (P)
- URT20xI OCTANE (T)
- URD20SI CARBON DIOXIDE (D)
- URS20SI OXIGEN (S)
URx20xS
Gas detectors 4÷20 mA – ATEX II 3G Ex nA d IIC T6
- URB20xS GASOLINE VAPOUR (B)
- URC20xS PROPANE (C)
- URE20xS ETHYL ALCOHOL (E)
- URG20xS METHANE (G)
- URI20xS HYDROGEN (I)
- URL20xS ACETYLENE (L)
- URM20xS AMMONIA (M)
- URO20xS CARBON MONOXIDE (O)
- URP20xS LPG (P)
- URT20xS OCTANE (T)
- URD20SS CARBON DIOXIDE (D)
- URS20SS OXIGEN (S)
URx20xE
Gas detectors 4÷20 mA – ATEX II 2G Ex d IIC T6
- URB20xE GASOLINE VAPOUR (B)
- URC20xE PROPANE (C)
- URE20xE ETHYL ALCOHOL (E)
- URG20xE METHANE (G)
- URI20xE HYDROGEN (I)
- URL20xE ACETYLENE (L)
- URM20xE AMMONIA (M)
- URO20xE CARBON MONOXIDE (O)
- URP20xE LPG (P)
- URT20xE OCTANE (T)
- URD20SE CARBON DIOXIDE (D)
- URS20SE OXIGEN (S)