24 1600EP Series Instruction ManualSTANDARD MODELS: 10kVA; 14kVA; 18KVA; 22kVA (CONT’D)Capacity 10kVA (8.5kW)* 14kVA (11.9kW)* 18kVA (15.3kW)* 22kVA (18.7kW)*EnvironmentOperating temperature(15 – 25° C recommended) 60 Hz (0 – 40 °C) ; 50Hz (0 – 33 °C)Storage Temperature -20 – 40 °C (-4 to 104 °F)Installation Area To be installed in a well ventilated area free of airborne dust,metal particles or flammable gas, allow at least 4 inches on all sidesOperating Humidity 30 – 90% (no condensation)Altitude < 1000m above sea level****Acoustical Noise 50 dB (A) maximum @ 1 meter from front panelHeat Generation 4352 BTU/Hr 6092 BTU/Hr 7832 BTU/Hr 6900 BTU/HrOperation DiagnosisBattery Check Performed on start up, by schedule, on-demand (user configurable)Input OV Protection StandardBattery Lifetime UPS calculates battery replacement time based uponbattery ambient temperature (LCD display, LED and beeps)Internal Temperature UPS gives indication of internal temperature, alarm when high tempEvent Data Storage 64-Supply Mode, 32-Back up, 16-FaultsApplicationsSwitches Generator compatibleBypass SwitchBypass Disable Static switch <1/4 cycle (50Hz:5ms/60Hz:4.16ms)Automatic Retransfer Factory or authorized service center selectable onlyUser Interface Provided (can be disabled from front panel)Real Time ClockSchedule Operation Standard, Minimum 3 days memory backup during power lossRUN/STOP Disable Schedule ON/OFF operation of UPS using communication softwareAutostart UPS has option for UPS to start automatically when AC is appliedRemote ON/OFF Standard, external terminalLED Display 4 LED’s indicating input/output condition, warning and battery operationLCD Screen 16 characters x 2 linesUPS Operation: 6 Keys Run/Stop, Set/Monitor, Shift/Select, Del/(page down), Reset/(page up)Buzzer Volume Low, High, Mute; Selectable by keypadPower Connections Hard wire (Standard)Emergency Power Off Standard (Terminal contacts only)Remote Contacts Standard (INV, BYP, BATT, LB, AC, FLT)RS232 ASCII Interface Standard