Xtreme X90-5S User & Installation Manual Download Page 34

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3.2 Operation Mode

Note: In this section breakers that are referenced are part of the bypass switch.
This modular UPS is a three-phase, three wire on-line, double-conversion and reverse-transfer

UPS that permits operation in the following modes:

⚫

Standby Mode

⚫

Line Mode

⚫

Battery Mode

⚫

Bypass Mode

⚫

ECO Mode

⚫

Shutdown Mode

⚫

Maintenance Bypass Mode (manual bypass)

3.2.1 Standby Mode

Upon connecting to utility input power, the UPS is in Standby mode before UPS is turned on (if

BYPASS enable setting is Disabled), and charger function will be active when the battery is present.
The load is not powered under this mode.

Figure 3-3 : Standby Mode Diagram

Summary of Contents for X90-5S

Page 2: ...4 Control Panel and Display Description 48 4 1 Introduction 48 4 2 Screen Description 49 4 3 Alarm List 69 4 4 History Record 71 5 Interface and Communication 72 5 1 Dry Contact Port 72 5 2 Extra Com...

Page 3: ...urbances WARNING This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable pr...

Page 4: ...r to the UPS make sure the Ground conductor is properly installed Installation and Wiring must be performed in accordance with the local electrical laws and regulations The disconnection device should...

Page 5: ...connect the charging source prior to connecting or disconnecting terminals Batteries can result in a risk of electrical shock or burn from high short circuit current When replacing batteries use the s...

Page 6: ...located in the top rear of the cabinet Please do not block the ventilation holes 4 Ensure that the installation area is spacious for maintenance and ventilation 5 Keep the temperature of installation...

Page 7: ...a forklift to move the product to installed area Refer to Figure 2 1 Please make sure the bearing capacity of forklift is sufficient 2 Please follow the orders in Figure 2 2 to remove carton and foam...

Page 8: ...e 2 3 4 Remove 2 fixing cabinet plates and loosen leveling feet by rotating them counterclockwise Then move the cabinet from the pallet Refer to Figure 2 4 5 To fix the cabinet in position simply rota...

Page 9: ...side of the UPS with hands another holds the other lateral side of the UPS with hands and the other person pushes the UPS either from the front side or from the back side to the installation area and...

Page 10: ...of case cover from the bypass cabinet and the UPS cabinet Slim bypass cabinet UPS cabinet optional Step 2 Remove bus bars of input 1 and bypass input on main cabinet Remove all terminal retaining pla...

Page 11: ...ng washers Fix long plate supplied in slim bypass cabinet package on the top of two cabinets Slim bypass cabinet UPS cabinet optional Step 4 Use supplied 9 sets of bus bars to connect input bypass and...

Page 12: ...The battery has to be connected externally Please consider the external battery space and wiring gauge for installation X90 5S and 10S Series Model X90 SMB350 X90 ENC5S X90 SMB700 X90 ENC10S Photo Cab...

Page 13: ...he UPS cabinet can be used to move over short distances There are four leveling feet to fix and stabilize the UPS cabinet on the ground Refer to Figure 2 7 Inside the cabinet there are STS Module and...

Page 14: ...12 2 6 1 Mechanical Data Dimensions UPS cabinet Width Depth Height X90 SMB350 X90 ENC5S 11 8 31 5 50 78 7 X90 SMB700 X90 ENC10S 17 7 35 4 50 78 7 Figure 2 8 Dimensions...

Page 15: ...d STS Module and Power Module slots X90 SMB350 X90 ENC5S X90 SMB700 X90 ENC10S Figure 2 9 Front View 2 6 3 Rear View Unlock and open the rear door and you will see the rear panel of UPS 2 7 Internal M...

Page 16: ...o Item Function Description Output Block Connects the critical loads Includes R S T terminals Bypass Input Block Connects bypass AC source Includes R S T terminals Main Input Block Connects main AC so...

Page 17: ...15 X90 ENC5S...

Page 18: ...16 X90 SMB350...

Page 19: ...17 X90 ENC10S X90 SMB700 Figure 2 13 Terminal Blocks...

Page 20: ...18 2 7 3 EMI solution To meet EMI requirements please add EMI core as Figure 2 14 Figure 2 14 EMI core...

Page 21: ...ide door LED Color Status Definition LINE Green On Input source is normal Flashing Input source is abnormal Off No input source BYPASS Yellow On Load on Bypass Flashing Input source is abnormal Off By...

Page 22: ...stalled before leaving factory It provides the bypass power when UPS is in Bypass Mode In addition to offering bypass power it includes some communication interfaces For detailed information please re...

Page 23: ...efore removing the Power Module Lock it when the Power Module is well installed Then the Power Module can start to work DIP Switches There are three DIP switches for Power Module address setting In th...

Page 24: ...11 1 2 3 4 1 2 3 4 4 1 2 3 4 12 1 2 3 4 5 1 2 3 4 1 2 3 4 13 1 2 3 4 1 2 3 4 6 1 2 3 4 14 1 2 3 4 7 1 2 3 4 1 2 3 4 15 1 2 3 4 1 2 3 4 8 1 2 3 4 15 1 2 3 4 Table 2 1 DIP switch setting and Module Add...

Page 25: ...wer Cable Please follow the local wiring regulations Follow environmental conditions and refer to IEC60950 1 2 10 1 AC nominal input currents For X90 ENC5S cabinet Power rating 50KVA 100KVA 150KVA 200...

Page 26: ...ation torque force lb in 60 60 60 60 60 Screw size M10 Power rating 420KVA 490KVA 560KVA 630KVA 700KVA Current A 524 611 698 785 873 Fixation torque force lb in 60 60 60 60 60 Screw size M10 Notice In...

Page 27: ...g 420KVA 490KVA 560KVA 630KVA 700KVA Current A 1111 1296 1481 1667 1852 Fixation torque force lb in 60 60 60 60 60 Screw size M10 NOTE It is 240VDC battery string 2 11 Wiring WARNING Before connecting...

Page 28: ...cation remove the factory jumpers and connect Input1 to the Main AC power source and connect Input2 to the Bypass power source The sequence of three phase R S and T A B C must be connected accordingly...

Page 29: ...the battery is completely installed be sure to set up nominal battery voltage battery capacity and maximum charging current in LCD setting Otherwise if battery setting is different from actual instal...

Page 30: ...persons are required for handling 2 12 1 Insert the Power Module 1 Adjust the DIP switch positions to set the different Module Address Refer to Table 2 1 2 Switch the ready switch on the front panel o...

Page 31: ...ritical loads At least one Power Module MUST stay in the UPS cabinet except the UPS system is operating in Maintenance Bypass Mode The weight of the Power Module is over 30kg Two people required for h...

Page 32: ...30 3 Operation Mode and UPS Operation 3 1 Block diagram of UPS Wiring diagram for dual inputs with three breaker bypass switch Wiring diagram for dual inputs with two breaker bypass switch Figure 3 1...

Page 33: ...31 Wiring diagram for single input with three breaker bypass switch Figure 3 2 Wiring diagram for single input with two breaker bypass switch...

Page 34: ...ion in the following modes Standby Mode Line Mode Battery Mode Bypass Mode ECO Mode Shutdown Mode Maintenance Bypass Mode manual bypass 3 2 1 Standby Mode Upon connecting to utility input power the UP...

Page 35: ...power to the load Figure 3 4 Line Mode Diagram 3 2 3 Battery Mode The UPS automatically transfers to Battery mode if the utility power fails There is no interruption in power to the critical load upon...

Page 36: ...source with no interruption If the transference is caused by a recoverable reason the UPS will turn back to line mode when abnormal situation is solved Figure 3 6 Bypass Mode Diagram 3 2 5 ECO Mode T...

Page 37: ...his mode it is going to shut off the control power of UPS The rectifier charger and inverter are all in off state Figure 3 8 Shutdown Mode Diagram 3 2 7 Maintenance bypass Mode A manual bypass switch...

Page 38: ...position Make sure all the breakers are switched OFF 3 3 1 AC Startup Ensure to follow this procedure when turning on the UPS from a fully powered down condition The operating procedures are as follow...

Page 39: ...37 Step 4 Switch ON the input breaker s The UPS will enter into Standby Mode if the setting of Bypass mode is disabled Or the UPS will enter into Bypass Mode if the setting of Bypass mode is enabled...

Page 40: ...hooting to solve it Step 6 Press Power button for two seconds to enter into Line Mode as shown below After turning on UPS will do self test and start up inveter UPS will be transferred to Line mode wh...

Page 41: ...to start up the control power of all Power modules and STS moodule as shown below Step 3 After pressing the Battery Start button UPS will enter into Standby mode Refer to the diagram below for LCD dis...

Page 42: ...o transfer to Maintenance Bypass and UPS protection as below Breaker references below are for XPC provided XPC SMB350 and seven hundred bypasses Refer to your specific external bypasses for specific r...

Page 43: ...ance Bypass Breaker as shown below ON OFF I 0 Step 4 Switch OFF the Main Breaker Q1 as shown below ON OFF I 0 Q1 Main Step 5 Turn off Output Breaker Q3 Step 6 It is possible to change the STS module P...

Page 44: ...well Step 2 Switch ON the Main Breaker Q1 as shown below ON OFF I 0 Q1 Main Step 3 Turn on Output Breaker Q3 Step 4 Please enter LCD SETUP MENU and choose SYSTEM to ensure that the Bypass mode is ena...

Page 45: ...43 Step 5 Turn off Maintenance Bypass Breaker as shown below ON OFF I 0 Step 6 Lock back the mechanical lock plate as shown below...

Page 46: ...It depends on the Bypass Mode Setting The LCD diagrams are shown below Bypass Mode Setting is Disabled Bypass Mode Setting is Enabled Step 1 Switch OFF the Main Breaker The LCD diagrams are shown bel...

Page 47: ...d No AC input is indicated Step 2 Switch OFF the external power switch to disconnect the AC power to the UPS Wait until the LCD is OFF Step 3 Switch OFF the battery breaker if the UPS will disconnect...

Page 48: ...OWER button for 2 second to turn off the UPS Or use the LCD operation Control Turn Off to turn off the UPS After turning off the UPS will tranfer to Standby Mode or Bypass Mode depending on the Bypass...

Page 49: ...Battery Mode Step 1 Press POWER button for 2 seconds to turn off the UPS Or use the LCD operation Control Turn Off to turn off the UPS After turning off the UPS will tranfer to Standby Mode Next follo...

Page 50: ...measured parameters 2 LED indications inside door Refer to Table 4 1 3 Control key Refer to Table 4 2 inside door 4 Audible Alarm Refer to Table 4 3 Table 4 1 LED indications LED Color Status Definit...

Page 51: ...seconds Low battery Buzzer sounds every half seconds UPS alarm Buzzer sounds every 1 second UPS fault Buzzer continuously sounds 4 2 Screen Description 4 2 1 Start Screen Upon starting the UPS execut...

Page 52: ...icon Explanation STS icon with ID no Power module icon with ID no No power module Power module output on Power module output off Power module charger on Power module charger off Power module fault Pow...

Page 53: ...51 4 2 3 Control Screen Touch icon to enter into the sub menu as shown in Figure 4 5 and 4 6 Figure 4 5 Control menu tree Figure 4 6 Control screen page...

Page 54: ...to enter into the sub menu There are two sub menus system measurement and module measurement Touch icon to monitor system measurement value or icon to monitor module measurement value You may choose...

Page 55: ...53 Figure 4 9 System Measurement Screens Touch icon to monitor module measurement value Figure 4 10 Module Measurement Screens...

Page 56: ...load Units 1 Battery Positive Voltage V Battery Positive Voltage Units 0 1V Negative Voltage V Battery Negative Voltage Units 0 1V Positive Current A Battery Positive Current Units 0 1A Negative Curre...

Page 57: ...Mode Fault Mode Convert er Mode ECO Mode Authorization User Maintainer General Model Name Y Y Y Y Y Y Y Y Y Language Y Y Y Y Y Y Y Y Y Y TIME Y Y Y Y Y Y Y Y Y Change Password Y Y Y Y Y Y Y Y Y Y Baud...

Page 58: ...arging Voltage Y Y Y Pre Alarm Line Voltage Range Y Y Y Y Y Y Y Y Y Line Frequency Range Y Y Y Y Y Y Y Y Y Overload Y Y Y Y Y Y Y Y Y Load Unbalance Y Y Y Y Y Y Y Y Y Y means that this setting item ca...

Page 59: ...fied Chinese TIME Adjust Time Set current date and time yyyy mm dd hour min sec MUST be set after UPS installation System Installed Date Set system installed date yyyy mm dd 2015 1 1 Default MUST be s...

Page 60: ...Y Adjust Time System Installed Date Y System Last Maintain Date Y Battery Installed Date Y Battery Last Maintain Date Y Change Password Y Baud Rate Y Audible Alarm Y Y Factory Reset EEPROM Reset EPO F...

Page 61: ...Y Y Pre Alarm Y 4 2 6 2 Setup System Screen The Setup System screen and setting list as shown in Figure 4 15 and table 4 8 System setting can be set only when UPS is operated in certain mode Please c...

Page 62: ...le Bypass Mode Set bypass mode Disable Enable Default MUST be reviewed after UPS installation If you need the Bypass power when UPS is OFF please enable it Auto Restart Set auto restart Disable Enable...

Page 63: ...4 2 6 3 Setup Battery Screen The Setup Battery screen and setting list as shown in Figure 4 17 and table 4 9 Battery setting can be set only when UPS is operated in standby mode If it s not in standby...

Page 64: ...val 7 99 Days 30 Days Default Stop by Time Set testing time for battery test 10 1000sec 10 sec Default Stop by Battery Voltage Set stop battery voltage in battery test 11 12V x battery Number 11V x Ba...

Page 65: ...any operation mode See Setup Pre Alarm setting list in Table 4 10 Table 4 10 Setup Pre Alarm setting list Setting Item Sub Item Explanation Line Voltage Range Set line voltage range Upper limit 20 Def...

Page 66: ...een Touch icon to enter into the sub menu In this Information screen you can check the UPS configuration of the unit There are three sub menus Identification System and Battery Figure 4 20 Information...

Page 67: ...as shown in Figure 4 22 and 4 23 Touch UP and DOWN arrows to switch different pages Figure 4 22 INFORMATION System screen page 1 Figure 4 23 INFORMATION System screen page 2 4 2 7 2 INFORMATION Batter...

Page 68: ...en When event occurs you will see flashing icon in the Main Screen as shown in Figure 4 25 You also can touch icon to check the latest event lists history events and reset all events as shown in Figur...

Page 69: ...ts It can save up to 500 events in history events When warning occurs it will display alarm code alarm time and Module ID When fault event occurs it will display alarm details alarm time and Module ID...

Page 70: ...vents screen as shown in Figure 4 29 After entering correct password it will pop up reconfirmed screen Then touch icon to reset all events or select icon to cancel this action as shown in Figure 4 30...

Page 71: ...power fault Fault 21 BATT SCR SC Battery SCR short circuited Fault 23 INV relay open Inverter relay open circuited Fault 25 In out swop Line wiring fault Fault 29 BATT fuse broken Battery fuse open ci...

Page 72: ...ing 11 L2 IP fuse fail L2 Input fuse failed Warning 12 L3 IP fuse fail L3 Input fuse failed Warning 21 Line connect dif Line connect different Warning 22 Bypass connect dif Bypass connect different Wa...

Page 73: ...y in Ah 31 Setup Nominal Battery Voltage 32 Setup Battery Low Voltage 33 Setup Maximum Charging Current 34 Setup Battery Shutdown Voltage 35 Setup Battery Low Capacity 36 Setup Stop By Time 37 Setup P...

Page 74: ...Contact No Function CN1 Remote EPO input port CN2 No use CN3 No use CN4 Maintenance Bypass Switch State Port CN5 No use CN6 Battery Cabinet Temperature Detection Port CN7 No use CN8 No use 5 1 Dry Co...

Page 75: ...2 Figure 5 3 Maintenance Bypass Switch State port Table 5 2 Description of Maintenance Bypass Switch State port Name Position Description Maintain Bypass Pin1 X4 1 Maintenance bypass switch state Mai...

Page 76: ...rd can be inserted into this slot to enhance the communication capability of the modular UPS It provides an additional SNMP Slot Dry contact I P O P signals and temperature sensors ports 5 3 Local Com...

Page 77: ...service personnel Fault RS Inverter Voltage Short R S inverter Output is shorted Contact service personnel Fault ST Inverter Voltage Short S T inverter Output is shorted Contact service personnel Faul...

Page 78: ...e and contact service personnel Warning Charge Fail As stated Contact service personnel Warning EEPROM Fail EEPROM operation error Contact service personnel Warning Fan Lock As stated Check if the fan...

Page 79: ...dicator is lit to indicate the Power Module output is off and disconnected from UPS system 3 Use a screwdriver to remove the four screws from fixing holes 4 Two people pull out together and remove the...

Page 80: ...oor Each filter is fixed by a fixing bar on both sides The replacement procedures of air filter are as follows 1 Open the front door of the UPS and the air filters are on the back of the door 2 Remove...

Page 81: ...istics Item Unit Specifications Noise within 1 m dB Max 75 Altitude m 1000 derate power by 1 per 100m Relative humidity RH 0 95 non condensing Operating temperature C 0 40 C Storage and transport temp...

Page 82: ...e Vac 480 three phase three wire L L without neutral Input voltage tolerance Vac 330 528 Frequency Hz 50 60 Power factor kW kVA 0 99 full load Harmonic current distortion THDI 4 full load Max current...

Page 83: ...nd 240V battery voltage installed Output power wattage is 80 of rated power at 192V battery voltage 90 of rated power at 216V battery voltage 8 6Electrical Characteristics Inverter Output Table 8 6 In...

Page 84: ...hree wire L L without neutral Overload 105 110 for 60min 110 125 for 10min 126 150 for 1min 150 for 200ms Upstream protection bypass line N A Circuit breaker rated up to 100 of nominal output current...

Page 85: ...maged by the customer is improperly used or stored is subjected to an adverse operating environment or is operated outside the limits of its electrical specifications or c the equipment has been used...

Page 86: ...and if possible help solve your problem over the phone In the event that the unit requires factory service the technician will issue you a Return Material Authorization number RMA If you are returning...

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