USER MANUAL
PowerMust 1090 LCD (1KVA), RM, Online, IEC PowerMust 2018 LCD (2KVA), RM, Online, IEC PowerMust 3027 LCD (3KVA), RM, Online, IEC
Page 1: ...USER MANUAL PowerMust 1090 LCD 1KVA RM Online IEC PowerMust 2018 LCD 2KVA RM Online IEC PowerMust 3027 LCD 3KVA RM Online IEC...
Page 2: ...tion 20 5 2 Connection 20 5 3 Battery charge 22 5 4 Turn on the UPS 22 5 5 Test function 22 5 6 Turn off the UPS 23 5 7 Audible alarm mute function 23 6 Operating Mode for All Models 24 6 1 Line mode...
Page 3: ...p time Typical values at 25 C in minutes 33 10 4 Dimensions and weights 34 11 Communication Port 35 11 1 RS 232 and USB communication ports 35 11 2 RS 232 port 35 11 3 USB port 36 11 4 Installing a Se...
Page 4: ...ily accessible to close to the UPS With the installation of the equipment the sum of the leakage current of the UPS and the connected load does not exceed 3 5mA Do not block ventilation openings in th...
Page 5: ...k Please follow the instruction for Tower Setup and Rack Mount Setup Tower setup This series of UPS can be placed horizontally and vertically As a tower configuration it is provided with the optional...
Page 6: ...PS into the rack rail and lock it in the Rack mounting 4 Tighten the screw and then the load can be connected 1 1 4 EBM Installation Optional Connecting the EBM in Tower form 1 Slide down the UPS and...
Page 7: ...7 on side of the front panel to allow the outlet wire of the EBM to pass through the gate and then reassemble front panel B A...
Page 8: ...Users need to remove the small gate C on side of the front panel to allow the outlet wire of the EBM to pass through the gate and then reassemble front panel 5 After installing the UPS into rack the l...
Page 9: ...panel to allow the outlet wire of the EBM to pass through the gate and then reassemble front panel Connecting the Multiple EBMs in rack form 1 Connect Earth line between UPS and the first EBM and the...
Page 10: ...operation as this would remove the ground to the UPS and of all connected loads The UPS features its own internal current source batteries You may be electric shock when you touch the UPS output sock...
Page 11: ...f electric shock The battery circuit is not isolated from the input voltage Hazardous voltages may occur between the battery terminals and the ground Verify that no voltage is present before servicing...
Page 12: ...the UPS and disconnect the utility power cord from the wall outlet Servicing should be performed by qualified service personnel knowledgeable of batteries and required precautions Keep unauthorized p...
Page 13: ...from the UPS and battery pack 4 Remove the right inner battery bracket 5 Pull the battery pack out onto flat area 6 Install new battery pack into UPS 7 Screw up the battery bracket and reconnect the...
Page 14: ...scard the UPS battery pack and batteries into the trash bin Please follow your local laws and regulations you may contact your local recycling waste management center for further information to dispos...
Page 15: ...1 Harmonic Current IEC EN 61000 3 2 Voltage Fluctuation and Flicker IEC EN 61000 3 3 EMS ESD IEC EN 61000 4 2 Level 3 RS IEC EN 61000 4 3 Level 3 EFT IEC EN 61000 4 4 Level 4 SURGE IEC EN 61000 4 5 Le...
Page 16: ...16 2 Description of Commonly Used Symbols Some or all of the following symbols may be used in this manual It is advisable to familiarize yourself with them and understand their meaning...
Page 17: ...s the batteries and powers the inverter On the basis of this DC voltage the inverter generates a sinusoidal AC voltage which permanently supplies the loads Computers and periphery are thus powered ent...
Page 18: ...hes to No output or Bypass mode by pressing OFF Button and the inverter is off At this moment if Bypass is enabled then the output sockets are supplied with voltage via the bypass if the mains power i...
Page 19: ...It indicates the Number of the input supplied from the mains It indicates the Number of the output connected with load Battery Information Load Information It indicates the battery capacity Every grid...
Page 20: ...ect the 2 5mm2 wire and the GND terminal should be grounded first The UPS System has no input breaker on the standard cabinet When installing the UPS the user needs to connect the external breakers an...
Page 21: ...b Use 2 5mm 2 wires for wiring configuration c Upon completion of the wiring configuration please check whether the wires are securely affixed d Put the small cover back to the rear panel 3 EPO Connec...
Page 22: ...te the state of the UPS 2 Without utility power connecting If UPS is cold start without utility power connecting user need to push I button twice first pushing I button is for UPS to get power LCD scr...
Page 23: ...utton continuously for more than 1 second to turn off the UPS the UPS will be turned off completely 5 7 Audible alarm mute function If the alarm is too annoying in battery mode you may press I button...
Page 24: ...us warnings would not be shown again but only the fault string is presented Normal operating mode Code No output mode STbY Bypass mode bYPA Line mode LINE Battery mode bATT Battery test mode TEST ECO...
Page 25: ...the battery level the UPS output and the load level could be displayed The bATT string indicates the UPS is working in the battery mode When the UPS is running in battery mode the buzzer beeps once e...
Page 26: ...alarm The UPS could not be turned off by pressing OFF button on the panel only after releasing EPO status by turning off the EPO switch 6 6 ECO mode Economy mode It is also called high efficiency mod...
Page 27: ...continuously by the battery 1 It could be enabled through the LCD setting or the software Winpower etc 2 The load should be derating to 70 in converter mode 6 8 Abnormal mode In abnormal mode such as...
Page 28: ...age press the Enter button for more than one second a flickering string 208 would be shown if the Enter button is pressed again the string 208 turn to flickerless the output volt is changed to 208V if...
Page 29: ...e 000 means load segment 1 off 001 means load segment 1 on Load segment 2 is the same as Load segment 1 Here is a example for changing the Operating mode from normal mode to converter mode through the...
Page 30: ...ication no warning tone even though system is connected to mains power supply No input voltage Check building wiring socket outlet and input cable Display Mode string STbY in LCD even though the power...
Page 31: ...n off the EPO switch Bus fault Low high Unbalance soft start UPS internal fault Notify dealer Inverter fault Low high soft start UPS internal fault Notify dealer Over temperature fault Over temperatur...
Page 32: ...ied personnel It recommends to shut off the UPS completely before the replacement If there is a battery breaker then turn it off first Disconnect the battery cable carefully and make sure no any expos...
Page 33: ...A 0 9kW 2kVA 1 8kW 3kVA 2 7kW Voltage 208 220 230 240 1 1 VAC Frequency 50 60 0 2 Hz Battery mode Wave form sinusoidal BATTERIES Model No PowerMust 1090 LCD RM PowerMust 2018 LCD RM PowerMust 3027 LCD...
Page 34: ...Dimensions and weights Model PowerMust 1090 LCD RM PowerMust 2018 LCD RM PowerMust 3027 LCD RM UPS Case Net weight kg 16 2 19 7 28 6 Dimension mm W x H x D 438X86 5x436 438X86 5x608 EBM Case Dimensio...
Page 35: ...are identified in the following illustration RS 232 communication port pin assignments Pin Signal name Function Direction from the UPS 1 Unused Not applicable 2 Tx Transmit to external device Out 3 R...
Page 36: ...communication bay cover to the UPS and save the screws 3 Insert the Serial Network Management Card into the slot on the UPS 4 Secure the Serial Network Management Card to the UPS with both screws For...
Page 37: ...any warning happens On Battery Activated when the UPS operates on battery Battery Low Activated with the bLOW alarm UPS ok Activated when the UPS has no alarms and no fault On Bypass Activated when th...
Page 38: ...ontrol any UPS on the same LAN no matter how far from the UPSs Installation procedure 1 Go to the website http www ups software download com 2 Choose the operation system you need and follow the instr...
Page 39: ...anel description table and pictures are shown as below PowerMust 1090 2018 LCD RM PowerMust 3027 LCD RM No Function 1 AC Output 2 TVSS 3 EPO Dry in Communication Port 4 Dry out 5 SNMP slot 6 USB Port...
Page 40: ...40 The EBM rear panel description table and picture are shown as below 36V 48V 72V EBM rear panel No Function 36V 48V 72V EBM 1 Earth Line Port...
Page 41: ...614 01894 00...
