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MD-1000I / MD-2000I / MD-3000I

Technical Information

11.

Technical

Information

Model

MD-1000I

MD-2000I

MD-3000I

Output

Output in VA

1000 VA

2000 VA

3000 VA

Output in W

800 W

1600 W

2400 W

Power factor

0.8

Topology Online

double-conversion

Placement Tower

19"-rack

Safety CE

Input

Voltage range

120/140/160 - 288 VAC

Basis charge percent (0~33/33~66/66~100%)

Under voltage

120/140/160Vac

Under voltage start

170Vac

Over voltage

288 VAC

Voltage

Over voltage start

278 VAC

Frequency

50/60 Hz auto-select, ± 5Hz

Phases Single-phase

with

earth

> 0.99 at full measured linear load

Typical transfer time

0 ms.

Leakage current

≤

3.5 mA

Surge protection

300 Joule

Output

Voltage

230V, adjustable to 200/208/220/230/240

Voltage setting

≤

± 1% until weak battery warning

Frequency (synchro-
nised range)

3Hz or 1Hz (setting via software)

Frequency (battery
mode)

±0.1% (0.05~0.06Hz) if not synchronised with

line

Crest factor

3:1

Total harmonic distor-
tion

3% THD (linear l ad)

7% THD (non-linear load)

Dynamic response
(ms)

＜＝

60ms/5%

Output (INV.
mode)

Wave form type

True sine wave

Efficiency

AC mode (full load)

85%

88%

Battery mode (full
load)

83% 83% 85%

Battery system

Type 12V/7.2Ah

12V/7.2Ah

12V/9Ah

Number of batteries

Back-up time (full load)

>7min.

>5min.

Recharge time

4 hours to 90%

Charge current (max.)

1.1A

2.16A

2.7A

Charge voltage VDC (DC high)

41.0Vdc±0.5

82.0Vdc±0.5

82.0Vdc±0.5V

MD Series

Summary of Contents for MD-1000I

Page 1: ...UPS Uninterruptible Power Supply MD 1000I MD 2000I MD 3000I V 1 0 User Manual Authentic Manual ...

Page 2: ...use of its contents text graphic representations including figures drawings images schematics etc or making of them available to a third party whether in part or in their en tirety without the express written permission of multimatic Vertriebs GmbH is strictly prohibited multimatic Vertriebs GmbH Im Wasen 2 D 78667 Villingendorf Germany Phone 49 0 74 1 9292 0 Fax 49 0 74 1 9292 22 E mail kundenser...

Page 3: ...000I MD 2000I MD 3000I Imprint MD Series 3 multimatic Vertriebs GmbH reserves the right to make cosmetic or technical design changes that may serve to improve the system manufacturing process or the product ...

Page 4: ...l Protection 17 2 5 Power Connection 18 2 6 Operation 19 2 7 Handling Batteries 19 2 8 Maintenance Service and Malfunction 20 3 Explanation of USB Function 22 3 1 Front Panel 24 3 2 Rear Panel 29 3 3 Installation Changes 40 3 4 Operational Modes and Voltage Settings 46 4 Storage and Unpacking 50 4 1 UPS Storage 50 4 2 Unpacking the UPS 50 5 System Function 52 5 1 UPS Schematic Diagram 52 5 2 UPS O...

Page 5: ...ns 64 7 3 Replacing Batteries 72 8 Trouble Shooting Guide 77 9 Software 81 10 Maintenance and Service 82 10 1 Determining the Back up Capacity 82 10 2 Service Log 84 10 3 Service Hotline 85 10 4 Maintenance and Service Contracts 85 11 Technical Information 86 11 1 Included Components and Accessories 89 11 2 Wear Parts 91 12 Declaration of Conformity 92 ...

Page 6: ...ional and local electrical codes and regulations Modification to contents of this manual may be necessary from time to time to accommodate technical changes We have gone to great lengths to ensure the contents accuracy and ease of comprehension However we would be grateful if you notify us of any errors or inaccuracies you find We accept no liability for errors or consequential damages resulting f...

Page 7: ...nu Make sure this manual is always in proximity to the UPS to ensure it is there when and where needed 1 4 Symbols Used in Manu The abbreviation UPS appearing in this manual stands for uninterruptible power supply Read this document carefully to become familiar with the product before using it Keep the manual handy at all times so you can reference it when needed Pass the manual on to future users...

Page 8: ...hich CAUTION appears warns you of dangers If you neglect precautionary measures slight or moderate injuries may occur Text in which ATTENTION appears contains very important information about situations in which neglecting preventative measures can result in damage to the product its function or objects in its vicinity This symbol indicates information that is especially useful or important MD Ser...

Page 9: ... warning Generally hazardous area 1 4 2 2 Specific warnings Hazardous voltage Battery hazard 1 4 3 Mandatory action symbols Take action as stated in information and instructions provided in docu ments and by pictograms Disconnect via all pole disconnect prior to beginning work MD Series 9 ...

Page 10: ...in the manual If the cross reference refers to a page figure or item number it will appear at the end of the cross reference Example Fig 4 4 Item 1 This directs you to Chapter 4 in the User Manual Figure 4 Item 1 3 Numbers in parentheses refer to items found in figures Must be recycled Indicates components or assemblies that are subject to electronic waste dis posal ordinances and regulations Indi...

Page 11: ... receipt and this explanation We guarantee the product you have purchased to be in good functioning order and technically as described in the enclosed documents when it left our prem ises The warranty period for custom built or configured units complies with the leg islatively regulated minimum This warranty does not apply in the following instances Defects caused by shipping accident natural cata...

Page 12: ...nty does not cover shipping costs The customer is responsible for repair and replacement costs and multimatic Vertriebs GmbH is not liable for damages whether direct accidental unique or consequential damage even if caused by negligence or other acts multimatic Vertriebs GmbH gives neither explicit nor implicit guarantees on this product its quality performance saleability or suitability for a spe...

Page 13: ...ess re cords data or information or any other losses that occur through the use of this product or in any conjunction with the product whether due to a contract damage claim negligence strict liability of claims even if multimatic Ver triebs GmbH was informed in advance of the possibility of such an occur rence This exclusion also includes any liability that could occur due to third party claims o...

Page 14: ...ast 2 hours to acclimate Never place install or operate the UPS in a damp environment Keep fluids at a suitable distance away from the unit Do not place install or operate the UPS near a source of heat You may install the UPS in either a horizontal or a vertical position Vertical in stallation requires you use the feet horizontal requires the use of a 19 inch rack Install and maintain a minimum di...

Page 15: ...MD 1000I MD 2000I MD 3000I Introduction MD Series 15 ...

Page 16: ...d precautions stated in this user manual 2 2 Compliant Use Use the UPS and its components solely for their intended purpose which is the temporary supply of electrical power to electrical devices 230 V AC while together not exceeding the total nominal capacity Any other use or use that exceeds said use is not in accordance with the intended purpose and may lead to personal injury or equipment dama...

Page 17: ...erate this product only properly and in accordance with the intended use and the technical specifications provided Perform only the service and maintenance work that is described in the pro vided documents Follow the stipulated actions and steps as described Use only original parts obtained from multimatic Vertriebs GmbH 2 4 Environmental Protectio When your product has reached the end of its serv...

Page 18: ... breaker to protect the connected equipment always comes right before the connected protected equipment never rely on a central fuse placed in front of the UPS Do not use the UPS to power household appliances and power tools such as portable heaters vacuum cleaners drills hair dryers toasters etc Never connect to the UPS unit electrical equipment that could overtax it laser printer etc Make sure t...

Page 19: ...device Make sure no liquids or foreign materials gain ac cess to the UPS interior To protect the UPS it is best to avoid lasting output loads greater than 80 The output load shown on the display is only a guide To determine the actual output load extra measurements with a suitable de vice are necessary 2 7 Handling Batteries Attention Danger of shock and burns Batteries can produce electrical shoc...

Page 20: ...wer switch or broken the circuit to the battery UPS components may still carry high voltage Only qualified persons with the required knowledge of precautionary measures are to perform and supervise work on batteries Keep unqualified persons away from batteries The following precautionary measures are necessary when working on UPS devices and batteries Remove wristwatches rings and other metal obje...

Page 21: ...MD 1000I MD 2000I MD 3000I Safety Instructions MD Series 21 ...

Page 22: ...erruptible power supply has been designed and built to protect sensitive electrical equipment such as computers workstations elec tronic money handling machines important business devices telecommunica tion systems process controls etc against failure caused by poor power qual ity or power failure Such sensitive systems require comprehensive protection against electrical failure Often the failure ...

Page 23: ...ection without use of the battery helping to extend the battery s operating life The cold start function ensures the UPS will start even in the event of a power outage A battery management system monitors the battery s charge to determine when the battery draw will cease another feature that prolongs the battery s life span Advanced input voltage control minimizes the reactive power factor and in ...

Page 24: ...nation of USB Function 3 1 Front Panel You ll find all the display and control elements you need for normal use on the UPS front panel 1 Status LEDs 2 LCD display 3 Buttons Fig 3 1 1 MD 1000I MD 2000I MD 3000I front view MD Series 24 ...

Page 25: ...lay optional 1 LCD display 2 LED input voltage 3 Programmable output 1 LED 4 Programmable output 2 LED 5 Bypass LED 6 UPS system fault LED 7 Select 8 Scroll up 9 Scroll down 10 Other functions 11 UPS off 12 UPS on mute alarm Fig 3 1 2 Front panel interfaces MD Series 25 ...

Page 26: ...functions 10 functions Buzzer on off Battery test Bypass power Output frequency synchronization window Inverter output voltage UPS operating mode Output voltage fine adjustment Scroll down 9 functions Scrolls down menu by pages Scroll to previous page Change UPS settings 8 functions Scrolls up menu by pages Changes UPS settings Select 7 functions Verifies selection MD Series 26 ...

Page 27: ... follows Press buttons 12 and 8 simultaneously for about 3 seconds to change from normal operation to bypass mode The LED bypass indicator will blink constantly and an audible signal will sound Press buttons 12 and 8 simultaneously for about 3 seconds to change from bypass mode to normal operation MD Series 27 ...

Page 28: ...ty or bypass source 2 Battery low 3 Battery problem 4 Output overload 5 Local wire problem 6 UPS shut off 7 Abnormal UPS lock 8 UPS flow 9 4 digit display 10 Indicates which item to be measured 22 Weak or dead battery 23 Output short circuit 24 Inverter overload 25 UPS overheated 26 UPS output overload 27 Other faults MD Series 28 ...

Page 29: ... 1 2 3 5 4 6 7 8 9 10 3 2 1 MD 1000I 1 USB port 2 Battery pack connector 3 Power input 4 Communication interface 5 Two programmable outputs 6 UPS output 7 Input circuit breaker 8 Fan 9 Emergency power off EPO port 10 RS 232 port Fig 3 2 3MD 1000I rear panel MD Series 29 ...

Page 30: ...re capable of transmitting power Even if disconnected dangerous electrical charges may be present in side the unit that could discharge hazardous high voltage at the connec tions As soon as the unit is connected to a source of power the charger becomes active That means without turning the UPS on the battery charges MD Series 30 ...

Page 31: ... 7 8 8 9 10 3 2 2 MD 2000I 1 USB port 2 Battery pack connector 3 Input circuit breaker 4 Power input 5 Communication interface 6 UPS output non programmable 7 UPS output programmable 8 Fan 9 Emergency power off EPO port 10 RS 232 port Fig 3 2 4MD 2000I rear panel MD Series 31 ...

Page 32: ...re capable of transmitting power Even if disconnected dangerous electrical charges may be present in side the unit that could discharge hazardous high voltage at the connec tions As soon as the unit is connected to a source of power the charger becomes active That means without turning the UPS on the battery charges MD Series 32 ...

Page 33: ...ery pack connector 4 Circuit breaker for two programmable outputs 5 Circuit breaker for two non programmable outputs 6 Power input circuit breaker 7 Power input 8 Communication interface 9 UPS output non programmable 10 UPS output programmable 11 Emergency power off EPO port 12 RS 232 port Fig 3 2 5MD 3000I rear panel MD Series 33 ...

Page 34: ...re capable of transmitting power Even if disconnected dangerous electrical charges may be present in side the unit that could discharge hazardous high voltage at the connec tions As soon as the unit is connected to a source of power the charger becomes active That means without turning the UPS on the battery charges MD Series 34 ...

Page 35: ...rmits the connected equipment to shut down in emergencies This function is available for use in the event of connected equipment emergency Make sure to isolate this electrical circuit from hazardous electrical cir cuits Do not connect the EPO to electrical circuits that connect directly to the power mains Make sure power mains lines are heavily insulated The EPO switch must have snap action and at...

Page 36: ...rd potential free Pin configuration 1 2 3 4 4 5 6 7 8 9 10 1 UPS in bypass mode Bypass 2 Normal power source normal closed contact 3 Normal power source normal open contact 4 Inverter on 5 Battery low 6 Battery bad or abnormal 7 UPS alarm 8 General 9 UPS positive signal 10 UPS negative signal MD Series 36 ...

Page 37: ...of Jumper Pin1 2 or Pin2 3 from JP1 5 The shutdown function activates within a minute after the flow of current ceases when Pin1 2 of both jumpers CN1 and CN6 are connected The shut down function activates only from C3 via PIN9 10 when Pin2 3 of both CN1 and CN6 are closed 3 2 7 SNMP cards Web card Fig 3 2 7SNMP cards Web card For information about installing SNMP cards please see the SNMP card ma...

Page 38: ...C13 10A MD 3000 C19 16A The unit connects to the power supply by means of the enclosed power cable with Schuko plug The protective earth conductor must be connected Make sure you observe the input voltage requirements that appear on the identification label and in the technical information provided in this man ual MD Series 38 ...

Page 39: ...MD 1000I MD 2000I MD 3000I Explanation of USB Function 3 2 11 RS 232 port PIN 3 RS 232 Rx PIN2 RS 232Tx PIN5 Earth Ground Fig 3 2 8RS 232 ports MD Series 39 ...

Page 40: ...s Vertical standing on feet Horizontal in 19 rack Depending on your chosen means of installation you will need to turn the LCD display tower or mount brackets to the unit 19 rack 3 3 1 Tower Fig 3 3 1Tower configuration Proceed as described in the following Turn the display so you can read it when the unit is standing Install the feet MD Series 40 ...

Page 41: ...en and level The floor must have sufficient weight bearing capacity For specific weight bearing requirements you ll find the UPS weight in the technical information Chapter 11 Technical Information Turning the display Fig 3 3 2Turning of display The display is capable of turning 90 MD Series 41 ...

Page 42: ...on 3 3 2 Rack installation Fig 3 3 3Rack installation Proceed as described in the following Turn the display so you can read it when the unit is in the rack Mount the brackets to the housing Insert the UPS into its compartment in the 19 rack MD Series 42 ...

Page 43: ...MD 1000I MD 2000I MD 3000I Explanation of USB Function Fig 3 3 4Rack brackets Mount the brackets to both sides of the housing MD Series 43 ...

Page 44: ...MD 1000I MD 2000I MD 3000I Explanation of USB Function Fig 3 3 519 rack Insert the UPS into the 19 rack MD Series 44 ...

Page 45: ...000I MD 3000I Explanation of USB Function 1 Screws Fig 3 3 6Fixing the UPS in the 19 rack Use the screws 1 to fasten the UPS to the rack Upon completion you may connect the UPS and put it into operation MD Series 45 ...

Page 46: ...oftware so that you have the window shown below open System configuration settings 1 Selecting power supply voltage Select the input voltage 230V 2 Next select the output voltage from 200V 208V 220V 230V 240V 3 UPS mode Select normal mode CF50 CF60 4 Output voltage fine tuning output voltage 0 3 5 Bypass voltage low or high Low High 220V system 184V 260V 194V 260V ...

Page 47: ...Write to confirm the configuration settings The UPS sounds two audi ble tones to indicate you have successfully made the settings 9 After you have completed the configuration shut the UPS down to make sure the system saves all the settings in the EEPROM To activate the new setting restart the UPS NOTE CF50 CF60 Frequency inverter mode 50 to 60Hz or vice versa MD Series 47 ...

Page 48: ...ipment the UPS comes with 2 programmable outputs You can deactivate these outputs to shut down less critical equipment while the UPS is running on the battery or to reduce the load in order to ensure the critical equipment will continue to receive power Click Programmable Outlet Scheme to make the following settings MD Series 48 ...

Page 49: ...n off the outlet automatically when the battery has a specified remaining capacity which you specify here This permits you to shut down less critical equipment in order to allow the more critical equipment more battery time for back up etc 5 Outlet turn off when UPS overload This item allows you to specify that the outlet automatically switches off bypass mode during an overload event in order to ...

Page 50: ...rnal battery string optional to a power source for about 8 hours to avoid extensively expending the charge 4 2 Unpacking the UPS Remove the box in which the product came and the packing materials Always keep the UPS in a horizontal position Compare the packing list to the package contents to determine if anything is missing Notify the vendor immediately if something is missing or if you have recei...

Page 51: ...MD 1000I MD 2000I MD 3000I Storage and Unpacking MD Series 51 ...

Page 52: ...power for the critical equipment Besides furnishing the connected equipment with power the UPS charges the internal battery keeping it charged to its capacity In the event of a power fail ure or disturbance the UPS continues to provide uninterrupted clean power to the UPS output supplied by the battery 5 1 UPS Schematic Diagram Fig 5 1 1Block diagram The block diagram depicts the individual UPS mo...

Page 53: ...ding clean stable power LEDs illuminate Power supply utility abnormal over or under voltage unavail able Power converter and charger cease operating Battery discharges via DC DC pro tective circuit and delivers power to the inverter Load continues to receive power from the inverter Audible alarm sounds the UPS is operating in battery mode LED off LED illuminates Power supply utility abnormal unava...

Page 54: ...0I MD 3000I System Function MD Series 54 5 2 UPS Operating Mode Normal Normal UPS operation is as shown below Fig 5 2 1During normal power supply The inverter converts DC into clean stable AC Output LEDs 2 and 4 light ...

Page 55: ...gy As soon as the power coming from the supply returns to normal the UPS opens the AC DC power converter rectifier shuts off the DC DC converter and turns the charger on During a power outage the UPS operates as shown in Fig 5 2 1 During normal power supply When battery level becomes too low the audible alarm signal begins and continues until the battery shuts down The UPS automati cally stops bat...

Page 56: ...t Sometimes the current can be 6 times as high as measured capacity while other devices generate inrush that is insignificant The UPS has an overload protection that protects it from inrush current If the overload exceeds 105 120 of its capacity it automatically switches to bypass within 30 seconds in order to protect the inverter As soon as the overload drops below 105 the UPS returns to the inve...

Page 57: ... while the connected equipment is receiv ing current from the inverter the UPS automatically shuts down the inverter and ceases supplying the equipment with power LEDs indicate malfunction and the audible alarm goes off Once the short circuit has been remedied the UPS does not automatically start but requires manual action to restart MD Series 57 ...

Page 58: ... shut down to protect the battery from deeply discharging When the mains comes back on the UPS kicks back on energises connected equipment and controls the recharging of the battery battery string The UPS has many outstanding features Absolutely no interruptions or change in signal if a primary power source outage occurs Pure sine wave output The quality of the output voltage is significantly bet ...

Page 59: ...MD 1000I MD 2000I MD 3000I System Function MD Series 59 ...

Page 60: ...he UPS environment remains within the specified temperature requirements If heat is prone to accumulate in the environment you must act to provide suitable ventilation Only a base plate is suitable to anchor the unit 6 1 UPS Connection These models come equipped with plug and socket connectors The UPS system contains components with high voltage and amperage Improper use or handling can lead to el...

Page 61: ...MD 1000I MD 2000I MD 3000I UPS Installation and Hook Up 1 Power mains 2 16 A 3 1 5 mm 2 4 Load 1 5 Load 2 Fig 6 1 1UPS and connected equipment connections MD Series 61 ...

Page 62: ...the UPS The software gathers information from the UPS about the power sup ply status In the event of a power emergency the software backs up the data and shuts down the equipment properly 6 2 1 RS 232 port Use only those cables specified in the Chapter Accessories 1 1 Pin Configuration 2 RS 232 Tx Receiving line Rx or shut down SD 3 RS 232 RX Transmitting line Tx 5 Ground GND The communication int...

Page 63: ...ust perform the ini tial configuration Connect the equipment to the UPS making sure that all the equipment is turned off 6 3 1 EPO connection configuration Function Connection wire gauge Suggested gauge EPO 4 0 32 mm 2 12 22 AWG 0 82 mm 2 18 AWG MD Series 63 Leave the EPO plug installed on the UPS EPO port even if you don t plan to use the EPO function Fig 6 3 1EPO plug Follow the instructions for...

Page 64: ...h great care Controls energizing the UPS and switching it on and off Reading the display and interpreting audible warnings Activating the test operation Use the communication interface but if the UPS installation includes a permanent connection the connection to a PC or other systems should be already present Thanks to comprehensive protective and safety functions that the UPS performs in conjunct...

Page 65: ... UPS The UPS starts Fig 7 2 1UPS power cable connected Hold the button USV Ein down Fig 3 1 2 Item 12 until the unit emits an audible alarm The UPS will perform a self test during initialisation Fig 7 2 2Self test If the initialisation was successful the input voltage will appear on the LCD dis play MD Series 65 ...

Page 66: ...2 4 Failure 7 2 2 Turning off the UPS Hold the button USV Aus down Fig 3 1 2 Item 11 until the unit emits an audible alarm The UPS shuts down Fig 7 2 5UPS is off Please remember that the UPS shuts down only the outputs To completely shut down the UPS you must disconnect the power cable Bear in mind that the connected equipment will no longer have power MD Series 66 ...

Page 67: ...ay 7 2 3 Menu 7 2 4 Readings With the Scroll Down Fig 3 1 2 Item 9 Scroll Up Fig 3 1 2 Item 8 keys you can view the various values monitored by the system Menu structure Fig 7 3 1Input voltage Fig 7 3 2Input frequency Fig 7 3 3Output voltage MD Series 67 ...

Page 68: ...MD 1000I MD 2000I MD 3000I System Operation and Display Fig 7 3 4Output frequency Fig 7 3 5Capacity in use Fig 7 3 6Battery charging voltage Fig 7 3 7Temperature inside UPS MD Series 68 ...

Page 69: ...Operation and Display 7 2 5 Menu functions Press Other Functions Fig 3 1 2 Item 10 to view the menu Menu structure Fig 7 3 8Audible signal ON OFF Fig 7 3 9Run self test Fig 7 3 10 Bypass voltage Fig 7 3 11 Bypass frequency MD Series 69 ...

Page 70: ...00I MD 2000I MD 3000I System Operation and Display Fig 7 3 12 Inverter output voltage Fig 7 3 13 UPS operating mode Online 50Hz or 60Hz at output Fig 7 3 14 Inverter output settings 1 1 2 2 3 3 MD Series 70 ...

Page 71: ...aler or specialist before you change the settings in this menu Wrong settings may cause the system to malfunction or even damage the UPS irreparably You ll find a description of the parameters in the following table Parameters Possible Settings Standard Value MD Series 71 ...

Page 72: ...placement must be performed by QUALIFIED SERVICE PER SONNEL ONLY Even when the UPS is turned off the batteries and UPS components carry hazardous electrical charges To replace batteries please proceed as described in the following 1 Covers Fig 7 4 1Removing covers Remove the covers 1 on the UPS front panel MD Series 72 ...

Page 73: ...MD 1000I MD 2000I MD 3000I System Operation and Display 1 1 1 Screws Fig 7 4 2Screws Remove both screws 1 MD Series 73 ...

Page 74: ...MD 1000I MD 2000I MD 3000I System Operation and Display 1 1 Front panel cover Fig 7 4 3Front panel cover Slide the front panel cover 1 to the left out of the housing MD Series 74 ...

Page 75: ...MD 1000I MD 2000I MD 3000I System Operation and Display 1 Model MD 1000I 1 Connector Fig 7 4 4MD 1000I Unplug the connector 1 Pull the battery out of the housing MD Series 75 ...

Page 76: ... 1000I MD 2000I MD 3000I System Operation and Display 1 1 Model MD 2000I and MD 3000I 1 Connector Fig 7 4 5MD 2000I and MD 3000I Unplug the connector 1 Pull both batteries out of the housing MD Series 76 ...

Page 77: ...nuous audible signal UPS malfunction power still provided via inverter or bypass Single continuous audible signal with 2 second interval Battery mode Single short audible signal with 1 second interval Battery low Very fast and short continuous signal Verify RS 232 connection 2 short fast audible signal tones Service mode ok 1 faster and shorter audible signal tone UPS starts first with self test 2...

Page 78: ...s subsided Check to see if insufficient cable insulation has caused a short circuit If neces sary replace the cable s 3 Er11 UPS Exces sive temperature 3 Clean plugged up vents Check to make sure the fan is working prop erly If necessary ask your local dealer to replace the fan 4 Local cable or earthing problem 4 Check to see if the L and N phases of the AC power lead are wrongly wired or if the e...

Page 79: ...if all power cables are prop erly connected If the problem persists contact your local dealer for technical assistance Unusual sounds or smells Shut down the entire system immedi ately Turn off the power supply and contact your technical customer ser vice UPS cannot run battery Check the battery connections If the batteries are weak let them charge for a while If the problem persists after you hav...

Page 80: ... Er18 EEPROM data error Er24 Power supply low 85 170V and battery not connected Er28 Bypass overload Er31 EEPROM data doesn t match Settings of control and driver boards don t match If you don t find the failure in the table please contact our service department You ll need to provide the following information when you talk to them 1 Model number serial number 2 Date on which the problem first occ...

Page 81: ...PS Visit our Web site for further information http www edelstrom usv systeme de The following basic functions are supported by any software package Identification and display of UPS power source status Display of UPS output status Identification and display of the battery string charge status Shutting down open applications if power fails Shutting down operating system Generating log files General...

Page 82: ...e If this is not the case it is necessary to replace the batteries 10 1 Determining the Back up Capacity Before you begin this procedure make sure all open documents and data are backed up saved Also be sure to inform all personnel who may be affected There are two methods of determining the back up capacity Method a is suitable for measuring the actual duration of time until the connected equipme...

Page 83: ... to run several hours min 5 hr on the mains before it reaches about 80 ca pacity If you fail to perform a battery back up test regularly we suggest for the sake of prevention replacing the batteries every two years in order to safeguard the availability of your system against failure caused by battery degradation MD Series 83 ...

Page 84: ...1000I MD 2000I MD 3000I Maintenance and Service MD Series 84 10 2 Service Log Always record all maintenance and service work performed on the UPS system in the Service Log Date Work Performed Performed By ...

Page 85: ...please use our Service Hot line either phone or fax Phone 0049 0 741 9292 0 Fax 0049 0 741 9292 33 If for whatever reason telephone service is unavailable to you you may use the following e mail E mail kundenservice multimatic usv de 10 4 Maintenance and Service Contracts multimatic Vertriebs GmbH provides maintenance and service that guarantee the best possible dependability and availability of y...

Page 86: ...ansfer time 0 ms Leakage current 3 5 mA Surge protection 300 Joule Output Voltage 230V adjustable to 200 208 220 230 240 Voltage setting 1 until weak battery warning Frequency synchro nised range 3Hz or 1Hz setting via software Frequency battery mode 0 1 0 05 0 06Hz if not synchronised with line Crest factor 3 1 Total harmonic distor tion 3 THD linear l ad o 7 THD non linear load Dynamic response ...

Page 87: ...mited 106 120 for 30 seconds then bypass mode 121 150 for 10 seconds then bypass 150 immediate transfer to bypass Continuous audible signal tone Battery mode 105 unlimited 106 120 for 30 seconds then shut down 121 150 for 10 seconds then shut down 150 for immediate shut down Continuous audible signal tone Overload Bypass mode 105 unlimited 106 120 for 250 seconds then shut down 121 130 for 125 sec...

Page 88: ...n mm 88 2U x440x 405 88 2U x440x 650 88 2U x440x 650 Weight 15 7kg 29 4kg 29 7kg Input connector 10A IEC 320 C14 10A IEC 320 C14 16A IEC 320 C20 Output connector 6 10A IEC 320 C13 4 10A IEC 320 C13 1 16A IEC 320 C19 Environmental Operating temperature 0 40 Noise level 50dBA Relative humidity 0 to 90 without condensation Interfaces Type 1 USB port and 1 RS 232 port SNMP optional Energy management b...

Page 89: ... 11 1 1 Components Qt y Name Function Graphic Article No In cluded 1 UPS electronics incl battery MD 1000I MD 2000I MD 3000I X 1 User Manual Printed in German X Software package multimatic Man agement Software CD ROM Power supply shutdown and diagnostics software 1 License Windows Novell 1 License UNIX LINUX MAC multimatic Man agement Software X LAN RS 232 connector Interface cable X USB cable X C...

Page 90: ...MD 1000I MD 2000I MD 3000I Technical Information MD 3000I IEC 16 A straight 2 Brackets Brackets for 19 rack X 2 Feet Feet for tower variant X MD Series 90 ...

Page 91: ...ow are parts that need replacement because of wear caused by regular operation of the UPS These parts are not covered by war ranty Wear Parts Function Article Number XXXX XX XX Battery 12 V xx Ah Energy storage elec tricity Subject to specific model and UPS con figuration See acces sories or consult mul timatic Vertriebs GmbH For battery replacement see current battery part number or consult multi...

Page 92: ...12 Declaration of Conformity MD Series 92 ...

Page 93: ...MD Series 93 ...

Page 94: ...MD Series 94 ...

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