www.qoltec.com
USER MANUAL
UPS RACK
MODEL: 53940, 53942
Страница 1: ...www qoltec com USER MANUAL UPS RACK MODEL 53940 53942...
Страница 2: ...rating Principle 5 3 Installation 5 3 1 Unpacking Inspection 5 3 2 Installation Notes 5 3 3 Cable Connection 6 4 Operation 8 4 1 Operation Display Panel 8 4 2 Operation Mode 11 4 3 Operating Instructi...
Страница 3: ...ollowing environment Where there is inflammable gas corrosive agents or heavy dust Where the temperature is very high or low above 40 or below 0 or the humidity is very high more than 90 Under direct...
Страница 4: ...in batteries of 12V 7AH 3K With a 1A internal charger and 8 or 6 build in batteries of 12V 7AH Long Backup Time 1KS 1KL With a 6 5A internal charger and external battery slot 2KS 2KL With a 5 5A inte...
Страница 5: ...filters the output and provides clean AC power to the load 3 Installation 3 1 Unpacking Inspection 1 Open the packing box of UPS and take it out visually examine the unit for transit damage 2 Check ag...
Страница 6: ...ic shock Therefore the following steps must be strictly complied with 1 First connect in series the batteries of the pack to ensure proper battery voltage that 1KS 1KL for 36VDC or 24VDC 2KS 2KL for 7...
Страница 7: ...ou can choose for one of them to installed a dry contact card You can utilize monitor function of dry contact to manage the power supply directly b SNMP It enables you monitor the UPS remotely through...
Страница 8: ...stalled the AS400 card optional PIN1 UPS failure normally open active close PIN2 Summary alarm PIN3 Ground PIN4 Remote shutdown PIN5 Common PIN6 Bypass active relay close PIN7 Low battery PIN8 UPS on...
Страница 9: ...e buzzer will beep once the OUTPUT is flashing which means all of bottom are used for UPS setting at this point if the VAC is flashing which means the output voltage is set to enable if the Hz is flas...
Страница 10: ...50Hz Capacity graphics section display the capacity of the battery and load Every pane represents 20 capacity As graphics showed above the capacity of the battery is 80 100 5 panes the load reaches 4...
Страница 11: ...In order to extend the LCD usage life the backlight will turn off after 1 minute without any switch operation At this point Users just need to touch any button briefly to turn on the backlight 4 2 1...
Страница 12: ...le that of the UPS 4 2 2 Battery Mode When operating in the battery mode the display of main page on the front panel is shown as the figure 4 3 The battery indicator and the Inverter indicator are tur...
Страница 13: ...mum temperature page Notes When operating in bypass mode the backup function of the UPS is not available and the power used by the load is directly from the utility power via internal EMI filter Figur...
Страница 14: ...urn on about 4 seconds A few seconds later the battery indicator inverter indicators will be turn on to indicate that the UPS is working in battery mode 2 Powering down the UPS The operation of poweri...
Страница 15: ...r a long period charging is recommended at the intervals 3 months 4 Batteries should not be replaced individually 5 Under normal conditions the battery life lasts 3 to 5 years In case if the battery i...
Страница 16: ...the UPS is defective Please contact the distributor or Service center F11 On constantly Beep continuously EPO fault After confirm the equipment safety reset EPO Faults Possible cause Solution Fault W...
Страница 17: ...in the range of 46 Hz 54 Hz 2 The output frequency is 50Hz when the input frequency is not in the range of 46 Hz 54 Hz 3 Can be set as 60Hz Battery mode Inverter overload capacity Utility power 25 10...
Страница 18: ...nment humidity 20 90 No condensation Altitude Lower than 1000m no derating Over 1000m 1 derating for every 100m rise Storage temperature 15 45 7 4 EMC Item Standard Level ESD IEC61000 4 2 LEVEL4 RS IE...
