... Fuse, Fan, redundant power supply; temperature sensor, EPO (Emergency Power Off), audible alarmsSoftware ProtectionsDischarging batteries, Battery charger working, Inverter working, Emergency Power Off, manual Shutdown ... remoteDisplayLCDLED´s diagramincludedCommunicationserial port RS-232, SNMP(RJ-45) (SNMP card not included)EnvironmentElevation/ humidity1.700 m.o.s.l without ...