GD1xxAAddressable Gas detectors GD100A: Methane (CH4) gas detector IP55 GD102A: Petrol steam gas detector IP55 GD104A: Hydrogen gas detector, H2, IP55 GD105A: Liquid propane gas detector, LPG, IP55 GD106A: Propane gas detector, C3H8, IP55 GD109A: Acetylene gas detector, C2H2, IP55 GD113A: Carbon monoxide gas detector ELECTROCHEMICAL CELL, CO, IP55 Gas detectors GD1xxA range consists on Addressable detectors that use new generation of semi-conductors: more sensitive and more accurate in sampling, better stability in time, better rapidity for response, and poor sensitivity regarding humidity. Moreover, a performing electronic of control minimizes consumptions; this makes GD1xxxA range detectors adaptable for intermediate/large size installations. Gas detectors of the GD100A range are dedicated to tertiary and industrial applications. They have been submitted to the tests certifying their compliance with standards Housed in a metal box IP 55, all reference of gas detectors GD1xxA range also exists in conventional version (see dedicated datasheet). Gas detector can use 1 or 2 addresses on addressable system (2 by default). One address used for the information of alarm and the successive the information of alarm. Alarm and pre-alarm concentration and delays can be modified with the optional programming tool DETTEL. Main characteristics IP55 CE certified. Programmable pre alarm/alarm filter: 0 to 240s Programmable pre alarm/alarm thresholds Fully compatible with addressable SD³ panels range. Embedded isolator GD100A CH4 Main supply voltage Quiescent current at 24V at 12V Programmable pre alarm/alarm factory thresholds (in LEL: Lower Explosive limit or in PPM: parts per million) Dimensions (mm) Weight Material IP rating Operating temperature Loop connection Coding Loop consumption (standby) 28 mA 55 mA 15%LEL 30%LEL Electrical specification GD102A GD104A GD105A GD106A Petrol H2 LPG C3H8 Steam 12 – 28 Vcc 28 mA 55 mA 15%LEL 30%LEL 28 mA 55 mA 15%LEL 30%LEL 28 mA 55 mA 15%LEL 30%LEL 28 mA 55 mA 15%LEL 30%LEL GD109A C2H2 GD113A CO 28 mA 55 mA 15%LEL 30%LEL 8mA 16mA 100ppm 200ppm Mechanical characteristics H:145, W:100, D:60 390g Dust proof metal IP 55 Climatic characteristics 0°C … 45°C Miscellaneous The panel receives detector’s information status from the loop. MiniBT-05 230µA with open isolator 130µA with closed isolator Electrochemical cell. CO. C2H2.Loop LD1 + LOOP OUTPUT 24V - DESCRIPTION Addressable Methane gas detector. OFF indicates supply missing FLT Led ON indicates circuit fault LD1 Signalisation Led ON switched ON by panel + Loop . 12 litres Petrol steam gas test bottle.. IP55 Addressable Petrol steam gas detector. H2. 40%. IP55 Addressable Liquid propane gas detector.GD1xxA Addressable Gas detectors 100 mm Size and assembly 88 mm FLT PWR PRE ALARM FMGD + loop .28Vcc -V . ZA du moulin de Massy 91300 MASSY (France) IND B Tel : Fax : e-mail : +33 (0)1 60 13 67 24 +33 (0)1 60 13 67 26 [email protected] LOOP INPUT écran +V -V LD1 Cabling Diagram FLT PWR PRE ALARM L+Out L-Out SH L+In L-In +V -V REFERENCE GD100A GD102A GD104A GD105A GD106A GD109A GD113A ACCESSORIES/OPTIONS DETTEL P7150V MEGAS COGAS VPGAS Non contractual document 127 mm Threshold 1 80 mm 100 mm GAS MODULE GAS TYPE L+Out L-Out SH L+In L-In 60 mm 160 mm Ø20mm +V + supply detector 12Vcc. 250ppm.net . 12 litres. 40%L.supply detector L+Out Output (+) detection line L-Out Output (-) detection line L+In Input (+) detection line L-In Input (-) detection line SH Screen detection line ALARM FMGD Led ON indicates alarm condition PRE Led ON indicates prealarm condition PWR LED ON indicates supply Ok. CH4. IP55 Addressable Acetylene gas detector. Security Detection Direct Distribution 41 rue du saule trapu.E. IP55 Remote control with display and Keypad for gas detectors Test kit for gas detectors Methane gas bottle. 12 litres Carbon monoxide gas test bottle. L. IP55 Addressable Hydrogen gas detector.I.E. LPG. IP55 Addressable Carbon Monoxide.I. C3H8. IP55 Addressable Propane gas detector.