elevator control mainboard(elevator),elevator spare part,elevator system ELEVATOR CONTROL MAINBOARDHK2000-A2mainboard configuration 1.Japan Hitachi SH-2 series 32 bits microprocessor 2.Four-layer panel SMT(surface mounted technology) craftsmanship 3.Top-class integration IC,volume small 4.Tailor-made RS485 serial communication module 5.Chinese,english liquid crystal display 6.Ground-breaking elevator running curve product features 1.Strong anti-jamming,high inteligence,high reliability 2.Unique many CPU control 3.Easy to operate,wide application scope 4.Easy to debug,maintain. technology parameter 1.Input power/DC24V 2.Output current/3A 3.System power/100W special port 1.MODEM/remote monitor interface 2.DUPEX/parallel group control interface 3.PC/ computer interface 4.J2/inverter conect wire function instruction 1.Control modes:full collective selection,2 sets parallel,3-8 sets group control 2.Communication mode/ full serial communication 3.Running speed/0.5m/s 8m/s 4.Applicable inverters/applies all inverters of elevator 5.Number of service floor/≤64 floors 6.Levelling error/≤27.Applicable elevator/passenger elevator,hospital elevator 8.Support wire and wire-less remote monitoring,have community monitoring interface