● Specications ModelYCB-13EPower supplyAC 100 V 50/60 HzPower consumptionApprox. 2 W at normally (without DC 24 V alarm)Operating temperature−10 to +50 ºCInput signalAlarm signalThree-step voltage signal (0 V-6 V-12 V-18 V), 3 input portsExternal device signala-contact: ON during external device operatingRemote shutoff signala-contact: ON when operation switch is operatedOutput signalValve shutoff signal outputNo-voltage (relay a-contact) DC 30 V 1 AON when all valves closedAlarm valve shutoff signalNo-voltage (relay a-contact) DC 30 V 1 AON when valve closed due to alarmSeismically-sensed shutoffIntensity level 5 over or equivalentReason for Shutoff / Reason for AlarmCharacter display by pictographic charactersExternal dimensionsH216 × W120 × D61 (mm)WeightApprox. 0.8 kgCerticationCeritifed by Japan Gas Appliances Inspection AssociationTown gas automatic gas shutoff system controllerPackaging unit10 pcs● Specications ModelMV-20TMV-25TMV-32TMV-40TMV-50TMV-50TAMV-80TPipe diameter20 A25 A32 A40 A50 A80 AConnection screw diameterRc 3/4Rc 1Rc 1 /1/4Rc 1 /1/22B Flange3B FlangeExternal dimensionsH164 × W100 × D110 (mm)W: mounting dimensionH164 × W120 × D110 (mm)W: mounting dimensionH171× W170 × D110 (mm)W: mounting dimensionH233 × W230 × D126 (mm)W: mounting dimensionH233 × W270 × D126 (mm)W: mounting dimensionH254 × W280 × D168 (mm)W: mounting dimensionConnection methodRc screw connection (inlet/outlet)Flange connectionWeightApprox. 1.8 kgApprox. 2.2 kgApprox. 6.1 kgApprox. 6.3 kgApprox. 7.8 kgColorLight gray (Munsell 5Y 7.5/1)Rated ow rate (air)8 m3/h9 m3/h10 m3/h16 m3/h60 m3/h70 m3/hSignal cableVCTF4C 0.75 cm2Operating pressureNo leak, cracks, damage, etc. at 0.1 MPaAirtightnessOutsideNo leak at 0.03 MPaInsideLeak of less than 0.55 L/h at 0.5 and less than 4.2 kPaWorking pressure range1.0 to 2.5 kPaOperating temperature range−10 to +60 ºCValve StructureBall Valve (Motor Drive)Pressure-sensitive mechanismPressure sensorSafety check functionPressure drop 80 PaLeak testing functionPressure drop 80 PaCerticationCeritifed by Japan Gas Appliances Inspection AssociationTown gas automatic gas shutoff system shutoff valvePackaging unit4 pcs1 pcAccessoryUnion with male screwsFlange, gaskets, bolts and nutsShutoff Valve ControllerYCB-13E (Built-in Seismic Sensor)Shutoff ValveMV-20T - 80TMV-20TMV-40TMV-25TMV-32TMV-80TMV-50TAMV-50T29Shutoff Valve Controller / Shutoff Valve
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