MP883-VOXiWatch-Controller-Engl-快速操作说明书手册-V1.0

Read Before OperatingmPower ElectronicsMaking Powertul SensesThe VOXI Controller full User's Guide must becarefully read by all individuals who have theVOXI Controllerresponsibility of using,maintaining,or servicing thisproduct.The product will perform as designed only if it isused.maintained.and serviced in accordance with theMP883 Dual Channelmanufacturer's instructions.Quick Start Guide△WarningsThe MP883 Controller is NOT certified for use in hazardousgas locations.VOXI gas transmitters in hazardouslocationsmay be connected to it with appropriate cabling.Never operate the Controller when the cover is removed.Remove the Controller cover only in a non-hazardous area.Use only mPower's sensors and accessories.Substitution ofcomponents will impair intrinsic safety and void warranty.MountingUsing the four mounting feet and attach to any solidsurface in a non-hazardous-gas location.The VOXItransmitters may be mounted in hazardous locations withappropriate cabling connecting to the MP883 Controlleroutside the hazardous area.mPower Electronics Inc.2910 Scott Blvd.Santa Clara,CA 95054www.mpowerinc.cominfo@mpowerinc.comPN:M028-4010-000vl.01User InterfaceWiring ConnectionsThe MP883 is a remote controller,display and alamRelay Board 4-20 mA Channels and RS-485 Modbusfor one or two VOXI transmitters.The user interface hasan LCD graphic display,LED indications and 4 push-CR20323V BATTERYbuttons for programming.Ch1GND VOXI1L20mPower ElectronicsmA2GNDChannelSensorRS-4855e作50r了readingGNDModbusCHANNEL2Host0.0485Ppm H2SDGreen12-24WLEDsensor 2GROUND(normal)0.0TESTSensor type&conc.unitLEL CombustRelay Board AlarmsRelay Output/LoadUPSTROBEESCAPEOENTERBEACONProgramming ButtonsON/OFFSWITCHRELAY1RELAY22