Installation user manual
Contents
1. green LEDs when gas is detected ALARM both outputs are activated bv any detector BENNA 7 SET DEFAU ECTE 32 A ON B Output 2 green led tums off output gets inactive when gas is kati detected bv anv of the detectors ALARM G emm ma a E ie nannan 52 tm OFF ie kI li o g 6 ol ie ON Gas detection is only performed by indicating the detector that a e 51 detected gas OFF 5 mm TE ON THI TION NO OUTPU S Coon lol ej al ON Dj To select the DETECTORS to be actuating over OUTPUT 1 ale 51 leave the switches at their original position and move the rest to Cee OFF the OFF position H ON At OUTPUT 2 the switches of detectors actuating over 52 OUTPUT are moved to position OFF and the ones actuating OFF over OUTPUT 2 to position ON is D Si ITPU 1 ETE 4 5 6 er OUTPU l 2004 DURAN ELECTRONICA www duranelectronica com OUTPUT ADDRESSING SELECTION FIDEGAS C12 The central unit is provided with two microswitches at each circuit board named as S1 and 53 for upper board and S4 and S4 for lower board They allow selection of the outputs that will be activated bv each detector OUTPUT l 2 or and OUTPUT 3 4 The microswitches are located at the circuit board and thev are numbered with each detector number Selection of the output for each detector is made when the switch of a detector is at ON position for OUTPUT l2. 2 or OUTPUT 3 4 or both Make sure that thev are not at OFF position or at an intermediate position If a detector has to actuate on a specified output the switch named with the detector number shall be in the ON position at microswitch group corresponding with that output UPPER BOARD EN B 7 ne te A Detectors 2 3 4 5 and 6 actuate on both output sets la OUTPUT 1 2 and OUTPUT 3 4 ON OO amp 123456 LOWER BOARD Riel TLL on Detectors 7 and 8 ONLY actuate on OUTPUT 1 2 2 LETTS or C Detectors 9 and 10 ONLY actuate on OUTPUT 3 4 7 89101112 ON 5 54 D CAUTION Detectors 11 and 12 DO NOT ACTUATE on FF output because the corresponding switches are not at 789101112 ON position switches group 5 2004 DURAN ELECTRONICA www duranelectronica com 3 CONNECTIONS FIDEGAS C2 CONNECTIONS DIAGRAMS LI TRANSFORMER RELAY FUSE 1 63mA RELAY FUSE 3 250 mA 12Vde 220 Vac 12Vde 220 Vac PREALARM FOR CONNECTION OF DETECTORS TO CENTRAL UNIT USE 4 x 0 25 SHIELDED CABLE 6 2004 DURAN ELECTRONICA www duranelectronica com SALIDA OUTPUT NC s s2 VA VD L 5 VA DETECTOR 1 1 i 5 DETECTOR 2 FIDEGAS C6 8 C12 CONNECTIONS DIAGRAMS ON 6 34 3 2 SALIDA 1 FA
3. 435 IP 435 Dimensions mm 355 x 260 x 85 355 x 260 x 85 Weight gr 4 300 4 800 355 260 x 85 5 500 Auxiliary battery optional 12V 3Ah 12V 3Ah 45 min autonomy full charge 30 min autonomy full charge SERIAL NUM BER XXXX MM a Product code e He Manufacturing year Manufacturing month Manufacturing number 2004 DURAN ELECTRONICA www duranelectronica com 12V 3Ah 20 min autonomy full charge 9 Make sure that the FIDEGAS S 10 detectors are correctly connected Use shielded cable for the connection Control Unit detector with minimum section of 4 x 0 25 mm Connect the mesh shield to COMUN DE MALLAS according to the diagram For FIDEGAS C2 make sure the connection of S to C COMUN MALLAS is made when those detectors are not in used For FIDEGAS a FIDEGAS C12 make sure that the connection 1 COMUN MALLAS is made when detectors are not in used Make sure that the supply voltage is 230V AC If an auxiliary battery has been installed make sure the polarity is correct positive to red and negative to black Make sure the fuses values are optimal for the right operation of the Control Unit and can not be changed Do not sink wet or sprav with anv liquid Avoid painting with svnthetic paintings close to the detector When the detector is for BUTANE PROPANE and therefore it is installed close to the floor avoid cleaning near the detecto
4. VIVA A ON 6 3 4 3 2 1 LYarTYs SALIDA 2 m ta CONNECTION OF DETECTORS TO CENTRAL UNIT ALWAYS WITH SHIELDED CABLE 4x0 26 mm MINIMUM CROS SECTION CONNECT MESHED SHIELD TO COMUN DE MALLAS 12W de BATTERY 8 FUSE fl B gt E VA T UA TRANSFORMER F N MAINS 230 7 2004 DURAN ELECTRONICA www duranelectronica com 4 TEST To verify the right operation of the gas detector use a gas tester corresponding to the same type of gas allowing the gas to come out as near as possible of the metallic mesh filter until the detector alarms Repeat this operation EVERY TWO MONTHS Do not use other methods that may draw false conclusions such as gas lighters flammable vapours etc 5 TECHNICAL CHARACTERISTICS FIDEGAS C 2 FIDEGAS C 6 Voltage 230V CA 50 60 Hz 230V CA 50 60 Hz 10W 20W Capacity 2 detectors 6 detectors Prealarm Output 12V DC 230V AC 12V DC 230V AC FIDEGAS C 12 230V CA 50 60 Hz 40W 12 detectors 12V DC 230V AC Outputs with voltage 1 at 12 0 230VAC 2at 12V DC 230V AC 2 at 12V DC 230V AC Maximum power at 12V DC 0 25A 3W Maximum power at 230V AC 100W Actuation levels Working storage temperature From 52C to 50 From 52C to 50 Working storage humidity From 30 to 90 R H From 30 to 90 RH 95 to 110 kPa From 52C to 50 From 30 to 90 R H From 95 to 110 kPa Protection grade IP 435 IP
5. FIDEGAS C Control Unit for explosive gases ji DURAN AN electr nica NAS TABLE OF CONTENTS 1 DESCRIPTION OF THE EQUIPMENT 2 2 FUNCTIONING 3 3 CONNECTION 6 4 8 5 TECHNICAL CHARACTERISTICS 8 5 WARNINGS 9 6 GUARANTEE 10 1 2004 DURAN ELECTRONICA www duranelectronica com 1 DESCRIPTION OF THE EQUIPMENT FIDEGAS C2 FIDEGAS C6 and FIDEGAS C12 are Control Units for the detection of explosive gases provided of 4 20mA input standard specially developed for FIDEGAS 5 10 detectors FIDEGAS C2 up to 2 detectors LED ON PREALARM level independent for each detector marked as P1 8 P2 LED vellow ALARM level independent for each detector marked as Al 8 A2 LED red The Control Unit will memorise this event until it is manually deleted OUTPUT LED ON green the output is activated The cut off gas valves are powered OFF the optical acoustic alarms are powered PREALARM OUTPUT that can be activated by any of the connected detectors There is no visual indication for this output s state RESET button located in the panel red box label After an alarm event reset the system by pressing it for 2 s just until the red LEDs Al light off and the green OUTPUT LED light on If in two or three seconds the red LED does not light off the detector could be detecting gas up to 20 L E L or there is a system failure FIDEGAS C6 up to 6 detectors LED ON ALARM level independent for each detector r
6. antee The guarantee does not cover Installations periodical checks and maintenance Repairs caused bv improper handling inappropriate use negligence overload insufficient power supplv or neglecting the equipment voltage shorts defective installations and other external causes Repairs or adjustments carried out by personnel not authorised by DURAN ELECTRONICA The equipment transport costs DURAN ELECTRONICA reserves the right to carrv out improvements or to include modifications to this equipment without prior notice 10 2004 DURAN ELECTRONICA www duranelectronica com NA DURAN electronica C Tomas Breton 50 28045 MADRID Spain Tel 34 91 528 93 75 Fax 34 91 527 58 19 durant duranelectronica com www duranelectronica com CERTIFICATE N FS 52436 I manfidegasC v01
7. ed LEDs marked with detector numbers 1 2 3 4 5 amp 6 The Control Unit will memorise this event until it is manually deleted OUTPUTLED 1 or 2 the output is activated The shut off gas valves are powered OFF the optical acoustic alarms are powered PREALARM OUTPUT that can be activated by any of the connected detectors There is no visual indication for this output s state FIDEGAS C12 up to 12 detectors LED ON ALARM level independent for each detector red LEDs marked with detector numbers 1 2 3 4 5 6 etc The Control Unit will memorise this event until it is manually deleted OUTPUT state led green led labelled as OUTPUT 1 OUTPUT 2 OUTPUT 3 and OUTPUT 4 when it is on the output is activated and the connected gas shut off valves are energised when it is off the output is not active and the optical acoustic alarms are energised instead This central unit is provided with a PREALARM output activated by any of the connected detectors at 10 LEL Lower Explosion Limit and there is no visual indication of this output s state RESET button located in the front panel as a red box label to reset the system after an alarm event Keep pressing 2 s just until the red LEDs Al and A2 light off and the LED OUTPUT green light on If in 2 or 3 sthe red LEDs do not light off then the detector is still detecting gas or there is a system failure A gas detector is not the substitute of a correct installation and
8. light up to indicate that the gas concentration has reached 20 L E L The corresponding ALARM LED Al or A2 will light on showing what detector activated the alarm The output of the detector in alarm will stay inactive The rearming will be carried out by pressing RESET until the corresponding ALARM LED light off and the OUTPUT LED light on In FIDEGAS C6 amp C12 A strip line is reserved at the front panel of the Control Unit next to each ALARM LED to indicate the location the detector AUXILIARY BATTERY Optional The Control Unit is provided of a connection for auxiliary battery that avoids Operation interruptions due to eventual mains faults The autonomy of the battery full loaded is about 45 min The alarm central unit is provided with its own battery charger system and it avoids battery discharge in normal Operation 3 2004 DURAN ELECTRONICA www duranelectronica com OUTPUT ADDRESSING SELECTION FIDEGAS C6 The central unit is provided with two microswitches that allow selection of the outputs that will be activated bv each detector OUTPUT 1 or and OUTPUT 2 The microswitches are located at the circuit board and thev are numbered with each detector number Selection of the output for each detector is made when the switch of a detector is at ON position for OUTPUT 1 or OUTPUT 2 or both Make sure that thev are not at OFF position or at an intermediate position A ON A Outputs SI and 52 actuate simultaneously turning off the
9. maintenance of gas appliances and must be installed by a competent person or an authorised installer a 2004 DURAN ELECTRONICA www duranelectronica com 2 FUNCTIONING 1 Connect the FIDEGAS 5 10 detectors to the FIDEGAS C2 C6 or C12 Control Units INSTALLING FIDEGAS S 10 DETECTORS Install the detectors avoiding air flows and places where dust and dirt can block the protection filter of the sensor bearing in mind its coverage area of 15 Do not install in small closed areas as closets etc BUTANE PROPANE 25cm from floor METHANE NATURAL GAS 15cm from ceiling Jump S to 1 if one of the detectors is not going to be installed 2 Connect the Control Unit to the mains supply 230V AC The ON LED green will light up and a few seconds later the ALARM LED red will also light up The OUTPUT LEDs will remain off 3 After approx 20 s and by pressing RESET the system will be reset 4 The ALARM LEDs light off if there is no presence of gas or a wrong connection and the OUTPUT LEDs outputs 1 a 2 for FIDEGAS amp FIDEGAS C12 will light on 5 Now the Control Unit is ready to detect PREALARM LED It will light up to indicate that the gas concentration has exceed the 10 LEL It will activate the PREALARM output P1 or P2 LEDs This output remains active for about 2 minutes after reaching 10 LEL signal The output is located at the PREALARM connectors 12 DC amp 230V AC ALARM LED It will
10. r with detergents containing bioalcohol industrial solvents or other products with silicon in suspension shiners The detector must not be in contact whit SILICONE VAPOURS TRICLORINETHVLENE SULPHUR DIOXIDE OR HVDROGEN SULPHIDE since the sensor might irreversiblv get damaged Do not use cables containing silicone for the connection of the detector Take into account that none of the detector elements should be manipulated nor the adjustment since it might cause an irreversible failure of the unit or an electrical shock Take into account that the non observance of these basic rules mav damage the unit and the manufacturer declines any responsibility of the damage it could cause 2004 DURAN ELECTRONICA www duranelectronica com 7 GUARANTEE DURAN ELECTRONICA guarantees this equipment against anv manufacturing defect for 1 vear from the date of purchase If during this period of time anv anomalv is detected please advise vour supplier or installer The guarantee covers the total repair of the equipment that the DURAN ELECTRONICA technical services consider to be defective so that the equipment can return to its normal use This guarantee will only be valid if the equipment has been installed bv a competent person and following the specifications in this manual Negligent use or installation will exempt DURAN ELECTRONICA from its responsibilities for damage caused to propertv and or people and from the fulfilment of the terms of this guar
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