GastronEXC-100气体侦测控制器EXC-100GastronEXC-100气体侦测控制器EXC-100产品简介：*Integratedtypecontrollerwithbuilt-inmicroprocessor*Connectiblewithallkindsofgasdetector*Easyexpansionwithinternationalstandarddintypecase*Varioustypereceivingunit(wallmount,panelmount,19"racktype)*Gasconcentrationdisplaywith4-digit&Bar-graph(32LED)*3colordisplaybyalarmstages(Green,Yellow,Red)*3AlarmlevelLEDdisplayandrelaycontactoutput*EasyconfigurationofmonitoringsystemwithRS-485(isolated)Modbusserialcommunication*ProgrammableAlarmsetting(level,delaytime,&etc)*Peakhold*Selfdiagnosis*Backuppowerunit(Optionalitem))