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Eaton 93PM G2 100 User And Installation Manual Download Page 10

IPP

Intelligent Power Protector

MBS

Maintenance Bypass Switch

MIS

Maintenance Isolation Switch

MOB

Module Output Breaker

SCR

Silicon-Controlled Rectifier

UPM

Uninterruptible Power Module

UPS

Uninterruptible Power Supply

VRLA

Valve Regulated Lead Acid (battery)

EATON 93PM G2 UPS

USER’S AND INSTALLATION GUIDE

P-164000956 - February 2021

www.eaton.eu

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Summary of Contents for 93PM G2 100

Page 1: ...Eaton 93PM G2 UPS 50 360 kVA User s and Installation Guide E Ea at to on n 9 93 3P PM M G G2 2 U UP PS S ...

Page 2: ... extracts without the written approval of Eaton Corporation Every care has been taken to ensure the accuracy of the information contained in this manual but no liability can be accepted for any errors or omission The right to make design modifications is reserved Unauthorized copying and lending are prohibited Eaton Power Quality Oy Address Koskelontie 13 FI 02920 Espoo FINLAND Internet www eaton ...

Page 3: ... Saver System mode 22 3 3 2 Stored energy and battery mode 23 3 3 3 Bypass mode 24 3 4 UPS features 25 3 4 1 Advanced Battery Management 25 3 4 2 Powerware Hot Sync 25 3 4 3 Power Conditioner 26 3 4 4 Frequency Converter 26 3 4 5 Sync Control 26 3 5 Software and connectivity features 26 3 5 1 User interface 26 3 5 2 Power Management Software 27 3 5 3 Automatic UPM FW update 27 3 5 4 Automatic UPS ...

Page 4: ...rd interface connections 54 5 6 5 MiniSlot interface connections 55 5 6 6 Install signal interface connections in a parallel system 55 5 7 Wiring parallel 93PM G2 UPS systems 55 5 7 1 Power wiring overview 55 5 7 2 Control signals overview 57 5 7 3 External parallel system control wiring 57 5 8 UPS system interface wiring preparation 60 6 Communication interfaces 61 6 1 About communication interfa...

Page 5: ...and disable the battery charger 80 7 6 UPM control instructions 80 7 6 1 Start the UPMs 80 7 6 2 Shut down the UPMs 80 7 7 Use the Remote Emergency Power off switch 81 7 8 Turn the UPS from the double conversion mode to the maintenance bypass mode 81 7 9 Turn the UPS from the maintenance bypass mode to the double conversion mode 83 8 UPS maintenance 86 8 1 Introduction to UPS maintenance 86 8 2 Im...

Page 6: ...Index 108 EATON 93PM G2 UPS USER S AND INSTALLATION GUIDE P 164000956 February 2021 www eaton eu 6 6 ...

Page 7: ...TION indicates a hazard with a low level of risk which if not avoided could result in minor or moderate injury or damage to the equipment NOTE Notes are used to indicate important information and useful tips 1 1 2 2 S Sy ym mb bo olls s a an nd d a ab bb br re ev viia at tiio on ns s H Ha az za ar rd d s sy ym mb bo olls s These symbols indicate a hazardous situation or action Symbols are used to ...

Page 8: ...low No smoking Limited or restricted access General symbol for prohibited action Do not touch M Ma an nd da at to or ry y a ac ct tiio on n s sy ym mb bo olls s These symbols are used in warnings and notifications to indicate an action that must be taken The mandatory action symbols are shown below Wear eye protection General symbol for mandatory action EATON 93PM G2 UPS USER S AND INSTALLATION GU...

Page 9: ... or represents a command or option that you type or enter at a prompt Italic type highlights notes and new terms when they are defined Screen type represents information that appears on the screen or LCD 1 1 4 4 G Gllo os ss sa ar ry y The following acronyms are used in Eaton documentation to refer to Eaton UPS products or their parts Table 1 Glossary of acronyms ABM Advanced Battery Management EP...

Page 10: ...ce Isolation Switch MOB Module Output Breaker SCR Silicon Controlled Rectifier UPM Uninterruptible Power Module UPS Uninterruptible Power Supply VRLA Valve Regulated Lead Acid battery EATON 93PM G2 UPS USER S AND INSTALLATION GUIDE P 164000956 February 2021 www eaton eu 1 10 0 ...

Page 11: ...ied personnel are allowed to install and service it DANGER This UPS carries lethal voltages All repairs and service must be done by authorized personnel only There are no user serviceable parts inside the UPS WARNING The UPS is powered by its own energy source batteries The output terminals could be energized even when the UPS is disconnected from an AC source To reduce the risk of fire or electri...

Page 12: ...ng appropriate handling Do not disconnect the batteries when the UPS is in the Battery mode Make sure that your replacement batteries are of the same number and type as the battery that was originally installed in the UPS See more accurate instructions on the UPS Before you connect or disconnect battery terminals disconnect the charging source by opening the corresponding battery circuit breaker I...

Page 13: ... Directive 2011 65 EU Declarations of conformity with UPS harmonized standards and directives EN 62040 1 Safety EN 62040 2 EMC and EN 63000 RoHS are available at www eaton eu or by contacting your nearest Eaton office or authorized partner 2 2 4 4 U Us se er r p pr re ec ca au ut tiio on ns s The only permitted user operations Startup and shutdown of the UPS excluding the commissioning startup Use...

Page 14: ...ING During charge float charge heavy discharge and overcharge hydrogen and oxygen gases are emitted from lead acid and NiCd batteries into the surrounding atmosphere Explosive gas mixture may be created if the hydrogen concentration exceeds 4 by volume in air Ensure the necessary air flow rate for the ventilation of the UPS location 2 2 6 6 S Sy ym mb bo olls s o on n t th he e U UP PS S a an nd d...

Page 15: ...use or hazardous waste center 2 2 7 7 F Fo or r m mo or re e iin nf fo or rm ma at tiio on n Address any inquiries about the UPS and the battery cabinet to the local office or an agent authorized by the manufacturer Quote the type code and the serial number of the equipment Contact your local service representative if you need help with any of the following scheduling initial startup regional loca...

Page 16: ...erent in commercial utility power Working with a building s electrical system the UPS system supplies clean consistent power that sensitive electronic equipment require for reliable operation During brownouts blackouts and other power interruptions batteries provide emergency power to safeguard operation The UPS is housed in a single free standing cabinet with safety shields behind the door for pr...

Page 17: ...ypass fuses are located in series with the static switch In addition there is a system level control unit that constantly monitors the power delivered through the bypass line or to the input of the UPS Transfers to static bypass are seamless and performed automatically by the system as needed for example in case of an extended system overload Each UPM includes a rectifier DC DC converter inverter ...

Page 18: ... 6 UPM 6 7 Communication interface 8 DC interface compartment 9 Connector area 10 Static switch module SSM Figure 4 Main parts with MBS inside 1 UPM 1 2 UPM 2 3 UPM 3 4 UPM 4 EATON 93PM G2 UPS USER S AND INSTALLATION GUIDE P 164000956 February 2021 www eaton eu 1 18 8 ...

Page 19: ...onversion mode In the VMMS mode the 93PM G2 UPS system is able to optimize the load level per power module the operating efficiency is significantly improved when operating load is below 50 of UPS capacity The UPS system will automatically place the redundant power modules to suspended mode In case of any anomalies in utility or a sudden load increase the suspended power modules are able to transf...

Page 20: ... a utility input source Unit Online Unit Online VMMS or Unit Online ESS is displayed on the front panel indicating that the incoming power is within voltage and frequency acceptance windows 3 3 3 3 1 1 1 1 D Do ou ub blle e c co on nv ve er rs siio on n m mo od de e Figure 5 Path of current through the UPS in the double conversion mode shows the path of electrical power through the UPS system when...

Page 21: ...UPS is back in operation In an external parallel redundant system each UPS can be isolated from the system for service while the remaining UPSs support the load in the double conversion mode NOTE Each UPS in an external parallel system must be equipped with a dedicated UPS input feeder circuit breaker UPS bypass feeder circuit breaker and UPS Module Output Breaker MOB to isolate the UPS under serv...

Page 22: ...ion operation and continues to supply the critical load through its inverter In case of a complete utility outage or if the input power is outside the tolerances of the system the UPS transfers to the stored energy mode and continues to supply conditioned clean power to the critical load The UPS switches automatically back to the ESS mode after the input voltages and frequency have been inside the...

Page 23: ...de A Static switch 1 Bypass input Main power flow B Rectifier 2 Rectifier input Energized C Inverter 3 Output De energized D DC DC converter 4 Battery breaker Trickle current E Battery Closed Open During a utility power failure the rectifier no longer has an AC utility source from which to supply the DC output current required to support the inverter The input relay K1 opens and the UPS output is ...

Page 24: ...to the bypass mode if it detects an overload load fault or internal failure The bypass source supplies the commercial AC power to the load directly The UPS can also be commanded to transfer to the bypass mode manually through the display The UPS status indicated on the display is On Bypass The UPS returns from the bypass mode back to normal mode if the condition for example overload that caused th...

Page 25: ...damage caused by high current charging and inverter ripple currents Charging at high currents can overheat and damage batteries In the charge mode the batteries are recharged Charging lasts only as long as it takes to bring the battery system up to a predetermined float level Once this level is reached the UPS battery charger enters the float stage and the charger operates in the constant voltage ...

Page 26: ...nt from the standard input frequency for example 60 Hz output 50 Hz input The UPS can also support high nonlinear loads without iTHD on the input The UPS meets the qualifications outlined in this product specification except for the conditions below When in the Frequency Converter mode the UPS has the following functionality and limitations 1 Operation is the same as when in the double conversion ...

Page 27: ...le internally as an option for 200 kW 240 kVA frames or in an external enclosure as an accessory item 3 3 6 6 2 2 T To op p a aiir r e ex xh ha au us st t k kiit t The top air exhaust kit is used to direct the UPS cooling air front to top The kit will eliminate the cooling clearance requirement from the back of the unit and enable installing the UPS even against a wall in a corner or back to back ...

Page 28: ...o be used together with the Eaton 93PM G2 UPS 3 3 8 8 1 1 U UP PS S B Ba at tt te er ry y S Sw wiit tc ch hg ge ea ar r The purpose of the UPS Battery Switchgear is to ease the installation of external battery cabinets or battery racks The UPS Battery Switchgear offering contains models with one main battery breaker and casing as well as models that support connecting several battery cabinets or r...

Page 29: ...power factor 200 kW 50 200 kW 200 kW 1 4 50 kW 1 0 300 kW 50 300 kW 300 kW 1 6 240 kVA 60 240 kVA 240 kVA 1 4 60 kVA 0 9 360 kVA 60 360 kVA 360 kVA 1 6 The UPS frames can be connected in parallel to create even larger systems A maximum of eight UPSs can be connected in parallel U UP PS S o op pt tiio on ns s a an nd d a ac cc ce es ss so or riie es s The following table shows different standard an...

Page 30: ...options and accessories are also available These include different software and connectivity options and external switchgear and power distribution options EATON 93PM G2 UPS USER S AND INSTALLATION GUIDE P 164000956 February 2021 www eaton eu 3 30 0 ...

Page 31: ... re ea at te e a an n iin ns st ta alllla at tiio on n p plla an n Before you install the UPS system read and understand how these instructions apply to the system that you are going to install Use the procedures and illustrations in Section 4 4 Site preparations and Section 5 1 About UPS system installation to create a logical plan for installing the system 4 4 3 3 IIn ns st ta alllla at tiio on ...

Page 32: ...t an altitude higher than 1 000 m contact your service representative for important information about high altitude operation The operating environment must meet the height clearance and environmental requirements specified 4 4 4 4 1 1 E En nv viir ro on nm me en nt ta all c co on ns siid de er ra at tiio on ns s Install the UPS to a temperature and humidity controlled indoor area free of conducti...

Page 33: ...o on ns siid de er ra at tiio on ns s The UPS system can be installed to TN TT or IT power distribution system Install the system indoors on a level floor suitable for computer or electronic equipment The floor must be suitable for heavy weight and wheeling Install the system in a temperature and humidity controlled area where the dew point cannot be reached Install the system in an area that is f...

Page 34: ...00 487 447 564 93PM G2 200 300 530 490 619 93PM G2 250 300 573 533 673 93PM G2 300 300 616 576 727 93PM G2 360 360 0 9 pF 616 576 727 Table 5 UPS cabinet dimensions Dimensions W x D x H mm 93PM G2 Shipping dimensions 1000 x 1200 x 2168 Cabinet dimensions 800 x 990 x 1987 Figure 10 93PM G2 UPS top dimensions with top air exhaust option EATON 93PM G2 UPS USER S AND INSTALLATION GUIDE P 164000956 Feb...

Page 35: ... wall or back to back The clearances required around the UPS cabinet in both of these situations are shown in Table 6 UPS cabinet clearances Table 6 UPS cabinet clearances Eaton 93PM G2 xxx 200 and 93PM G2 xxx 300 models Eaton 93PM G2 xxx 240 and 93PM G2 xxx 360 models From the top of the cabinet 400 mm 500 mm From the front of the cabinet 1000 mm 1000 mm From the back of the cabinet 200 mm 300 mm...

Page 36: ...midity For ventilation requirements see 93PM G2 heat rejection in the following table Table 7 Air conditioning or ventilation requirements during full load operation UPS model Heat rejection BTU h x 1 000 Heat rejection kW 93PM G2 50 200 6 9 2 0 93PM G2 100 200 13 8 4 1 93PM G2 150 200 20 2 5 9 93PM G2 200 200 26 6 7 8 93PM G2 240 240 0 9 pF 30 7 9 0 93PM G2 50 300 6 9 2 0 93PM G2 100 300 13 8 4 1...

Page 37: ...ipment uses three phases or three phases and neutral The phases must be symmetrical about ground from a Wye source for proper equipment operation If the load requires a neutral a bypass source neutral must be provided If the load does not require a neutral and there is no neutral conductor connected at the bypass input a neutral must be installed to source star point Include a readily accessible d...

Page 38: ...ply Table 9 Minimum required short circuit current ratings for AC source and battery supply UPS model Minimum short circuit current AC ports kA Minimum short circuit current battery port kA 93PM G2 xxx yyy 4 4 Table 10 Minimum recommended multi core cable and fuse sizes for battery connection UPS standard models Battery cable pos neg line mm2 Battery PE cable Battery fuse A 93PM G2 xxx 200 2 x 95 ...

Page 39: ...el configuration for rated power and voltage rectifier input and UPS output bypass UPS standard models Rated voltage V Rectifier input UPS output bypass Rated current A Rated current A Maximum current A 93PM G2 xxx 200 380 361 384 304 400 343 384 289 415 331 384 278 93PM G2 xxx 240 0 9 pF 380 374 384 365 400 371 384 346 415 358 384 334 UPS CTO models Rated voltage V Rectifier input UPS output bypa...

Page 40: ...5 537 576 501 UPS CTO models Rated voltage V Rectifier input UPS output bypass Rated current A Rated current A Maximum current A 93PM G2 xxx 100 380 181 192 152 400 172 192 144 415 166 192 139 93PM G2 xxx 120 0 9 pF 380 187 192 182 400 186 192 173 415 179 192 167 93PM G2 xxx 150 0 9 pF 380 271 288 228 400 258 288 217 415 248 288 209 93PM G2 xxx 180 0 9 pF 380 281 288 273 400 278 288 260 415 268 28...

Page 41: ...9 93PM G2 xxx 200 682 832 93PM G2 xxx 360 0 9 pF 736 898 Maximum battery current calculated at rated load in the end of discharge of VRLA battery 1 67 V per cell UPS CTO models Battery Rated current A Maximum current A 93PM G2 xxx 100 227 277 93PM G2 xxx 120 0 9 pF 273 299 93PM G2 xxx 150 341 416 93PM G2 xxx 180 0 9 pF 409 449 93PM G2 xxx 200 455 554 93PM G2 xxx 240 0 9 pF 545 599 93PM G2 xxx 250 ...

Page 42: ...es 11 Rated and maximum currents for each 200kW 240kVA model configuration for rated power and voltage rectifier input and UPS output bypass 12 Rated and maximum currents for each 300kW 360kVA model configuration for rated power and voltage rectifier input and UPS output bypass and 13 Rated and maximum currents for rated power and voltage battery in accordance with the national and local installat...

Page 43: ...binet is heavy If the unpacking instructions are not closely followed the cabinet may tip over and cause serious injury Do not tilt the UPS cabinet more than 10 degrees from the vertical or the cabinet may tip over For transportation purposes the UPS cabinet is bolted onto a wooden pallet To remove the pallet follow this procedure 1 Before you unload the cabinet from the pallet use a forklift or o...

Page 44: ...livered on the rear side of the cabinet 4 Fasten the ramp to the pallet 5 Turn the leveling feet counterclockwise completely up to lift them off of the pallet 6 Open the door of the cabinet EATON 93PM G2 UPS USER S AND INSTALLATION GUIDE P 164000956 February 2021 www eaton eu 4 44 4 ...

Page 45: ... ramp 9 Move the cabinet to its final installation location Turn the leveling feet clockwise until the cabinet is levelled 10 To secure the UPS cabinet in position attach the shipping brackets on both sides of the cabinet with the angle facing outward It is recommended to attach the lower cover plates to the ends of the cabinet included in the package EATON 93PM G2 UPS USER S AND INSTALLATION GUID...

Page 46: ...an be routed through the rear bottom or top of the cabinet with connections made to easily accessible terminals See Figures 13 Removing the right panel and 14 Gland plate locations The interface wiring may be wired from top of the unit using cable glands in the plate on top of the unit 1 Remove the right front panel by loosening the screws and then remove the touch protection panel behind it 2 For...

Page 47: ...s 1 Top exhaust fan panel optional 2 Bottom cable access gland plate 3 Communication cable access gland plates 4 Top cable access gland plate 5 Rear cable access gland plate EATON 93PM G2 UPS USER S AND INSTALLATION GUIDE P 164000956 February 2021 www eaton eu 4 47 7 ...

Page 48: ... Cable support beams Figure 16 Connector locations X4 Battery X2 Bypass output 1 Batt 7 X2 L1 2 Batt 8 X2 L2 9 X2 L3 EATON 93PM G2 UPS USER S AND INSTALLATION GUIDE P 164000956 February 2021 www eaton eu 4 48 8 ...

Page 49: ...ntrol interfaces X8 External battery breaker interface 1 X8 1 24V trip power 3 X8 3 DET shunt detection 2 X8 2 TRIP battery shunt trip 4 X8 4 GND X11 Sync control interface optional 5 Bypass L1 11 SYNC L1 6 Bypass L2 12 SYNC L2 7 Bypass L3 13 SYNC L3 8 Output L1 14 Unused 9 Output L2 15 Unused 10 Output L3 16 Unused EATON 93PM G2 UPS USER S AND INSTALLATION GUIDE P 164000956 February 2021 www eato...

Page 50: ... system Battery cables must be protected against current and thermal overload that is the battery system must include proper fuses or breaker with protection function Ground the frame of the external battery cabinet to the UPS The default battery settings of the UPS are for 12 V VRLA batteries If you need to use any other type of batteries contact your Eaton representative 5 5 3 3 1 1 B Ba at tt t...

Page 51: ...t te er ry y c ca ab biin ne et t a an nd d b ba at tt te er ry y p po ow we er r c ca ab blliin ng g There is a vast offering of different Eaton external battery cabinets available for the 93PM G2 UPSs Please refer to the three phase accessories offering for further details See a separate manual for instructions on how to install Eaton external battery cabinets NOTE Do not connect battery strings...

Page 52: ...he external battery cabinet The connection point must be unpainted and provide reliable mechanical and electrical contact to the chassis For the cable size refer to Table 10 Minimum recommended multi core cable and fuse sizes for battery connection Figure 19 EMI grounding point to external battery cabinet 1 EMI grounding points 5 5 5 5 IIn ns st ta allll a a r re em mo ot te e E EP PO O s sw wiit ...

Page 53: ...tput on the front panel This output is either normally open NO or normally closed NC Polarity selection is made with wiring connection By default the general alarm relay activates when a system alarm is active that is any ALARM condition in the system is active Alternatively it can be activated with any particular event but this must be programmed separately by qualified service personnel The alar...

Page 54: ...ble with mini slot cards Relay outputs can be configured to be activated by various events Configuration can be done by an authorized Eaton Customer Service Engineer or by other qualified service personnel authorized by Eaton 5 5 6 6 4 4 IIn nd du us st tr riia all R Re ella ay y C Ca ar rd d iin nt te er rf fa ac ce e c co on nn ne ec ct tiio on ns s Relays K1 through K5 are identical in function...

Page 55: ...n be paralleled The UPS static bypass power rating needs to be identical among all the paralleled units However paralleled UPS cabinets can be populated with a different number of UPM power modules The outputs are paralleled to increase the load capacity of the power system and for redundancy The system is paralleled for N 1 redundancy as long as there is always one or more UPS online than require...

Page 56: ... considerations assume that each UPS has a Module Output Breaker MOB The breaker should also disconnect the neutral for improved safety during maintenance The MOB must have a Form C auxiliary contact The NO contact is connected to the corresponding UPS s input used for signal input The NC contact is used to disconnect the bypass pull chain when the MOB is open Figure 22 Principle of paralleled UPS...

Page 57: ...he pull chain goes low while the UPS is online the UPS transfers and locks to the bypass mode Service personnel can manually short this signal in some rare failure modes to force the system transfer to bypass S Siig gn na all IIn np pu ut ts s A Ac ct tiio on ns s Each UPS has a maximum of 9 signal inputs 5 native and 1 in each MiniSlot when using a suitable connectivity device These inputs can be...

Page 58: ... Chain wiring for parallel UPS system A UPS 1 1 CAN B UPS 2 2 Pull chain C UPS 3 if installed D UPS 4 if installed NOTE This drawing is for distributed bypass wiring purposes and it is not a floor layout plan UPSs can be placed in any physical order EATON 93PM G2 UPS USER S AND INSTALLATION GUIDE P 164000956 February 2021 www eaton eu 5 58 8 ...

Page 59: ...ith a jumper 3 CANBH Connect the shield from one end only 4 CANBL NOTE NC and NO designations on MOB AUX contacts are defined with the breaker in the OFF open position If the MOB contacts have pigtail leads use the same wire gauge to connect to the UPS and use the correct crimp connections for the wire gauge External CAN connections between the UPS cabinets require shielded twisted pair wire Use t...

Page 60: ... alarm functional name LAN and telephone drops for use with MiniSlot cards must be provided by facility planners or the customer The UPS Battery Aux and 24 Vdc Shunt Trip signal wiring from the UPS must be connected to the DC source disconnect device Also 48 Vdc Shunt Trip signal can be utilized See Figure 18 Battery trip wiring for 93PM G2 UPS Battery Aux and Shunt Trip wiring should be a minimum...

Page 61: ...e 6 Emergency Power Off EPO 7 Relay output 8 MiniSlot 1 9 MiniSlot 2 10 MiniSlot 3 11 MiniSlot 4 6 6 1 1 1 1 M Miin niiS Sllo ot t c ca ar rd ds s The Eaton 93PM G2 UPS has four MiniSlot communication bays For instructions on how to install a MiniSlot card refer to Section 5 6 5 MiniSlot interface connections The UPS is compatible with the following MiniSlot cards Gigabit Network Card NETWORK M2 E...

Page 62: ... Industrial Gateway Card PX Gateway Card Provides remote monitoring through a Web browser interface e mail and a network management system NMS using SNMP and connects to a twisted pair Ethernet 10 100BaseT network The card also provides direct integration of UPS information meters and status to a Building Management System BMS using the Modbus RTU and TCP protocols as well as BACnet protocols Figu...

Page 63: ...ny device that has a web browser On one hand Intelligent Power Manager IPM is a monitoring system that can concentrate the data and alarms of hundreds of UPS ePDU and other devices into a single view On the other hand it provides a link to virtualization through management systems such as VMware vCenter This way an administrator gets a single pane of glass to manage both ITequipment and the suppor...

Page 64: ... operate the contacts in excess of 30 VAC RMS and 30 VDC at 5 A maximum Figure 33 Output relay configurations A Normally closed pins 1 and 3 B Normally open pins 2 and 3 6 6 1 1 5 5 C Co on nf fiig gu ur riin ng g r re ella ay ys s The 93PM G2 offers one native relay output Additionally each of the four MiniSlots can be equipped with a 5 relay adapter for additional relay outputs These instruction...

Page 65: ... password field containing the 4 dots Figure 34 Sign in window with the password field 3 Enter the password 0101 and press 4 Select Continue EATON 93PM G2 UPS USER S AND INSTALLATION GUIDE P 164000956 February 2021 www eaton eu 6 65 5 ...

Page 66: ...t 8 different events for the native relay If any of the set events occurs the relay is activated MiniSlot 1 MiniSlot 2 MIniSlot3 MiniSlot 4 Figure 36 Options for relay outputs configuration 7 Enter the code s of the function s that you want to trigger the relay when they become active EATON 93PM G2 UPS USER S AND INSTALLATION GUIDE P 164000956 February 2021 www eaton eu 6 66 6 ...

Page 67: ...lit Relay 5 15 Low Battery warning Alternatively you can configure the relays with any event you want 10 You can test the relays by selecting any of the options in the test mode see Figure 36 Options for relay outputs configuration Figure 38 Relays 1 Cable exit opening for up to 12 mm conduit 2 Signal input connector with voltage supply 3 K1 thru K5 terminal connections for relay contacts to opera...

Page 68: ...d to operate with one of the following nominal voltages 380 400 or 415 VAC Before you start to operate the UPS confirm the UPS nominal voltage and frequency from the display by selecting Settings Information If the UPS need to be operated with another voltage or frequency contact your closest Eaton office or Eaton authorized partner NOTE The UPS is not a measuring device All the displayed measurem...

Page 69: ...y mode is a normal condition of the UPS the green indicator for normal operation also remains illuminated Yellow symbol for bypass mode On The UPS is in the bypass mode The critical load is supported by the bypass source The green indicator for normal operation is not illuminated when the system is in the bypass mode Red symbol for active alarm On The UPS has an active alarm and requires immediate...

Page 70: ... 7 2 2 2 2 2 2 U UP PM M s st ta at tu us s c co ollo or r L LE ED D iin nd diic ca at to or r Each UPM has a status LED indicator It is located on the bottom left corner of the UPM front panel The LEDs are red green and blue RGB The color of the LED shows the state of the UPM The most urgent state is always the one shown Only one color is shown at a time The table below defines the color coding T...

Page 71: ...r than the double conversion mode Only the green indicator for normal operation is visible during normal UPS system operation The other indicators illuminate to indicate alarms or events When an alarm occurs first examine these indicators to see what type of event has taken place System event messages When a system event occurs a message appears in the status bar of the display This message is als...

Page 72: ...e UPM 1 Charger Battery test UPM status UPM 2 Charger Battery test UPM status EAA controls ESS Enable Disable Configure VMMS Enable Disable Configure Enable High Alert Clear status ABM Enable Disable Configure Clear Alarms Clear Logs Mimics UPS mimics An overview of the UPS operation including information on load efficiency and consumption If there is an error an error indicator is displayed next ...

Page 73: ...ser settings In the Home screen select Settings Table 21 User settings Setting Description Information Information on the UPS model including part number and serial number Automatically updated information about UPS output kVA rating and the amount of redundant UPMs About Version information Contact Eaton Phone numbers to Eaton service locations worldwide UPS CTO and serial numbers You need to sig...

Page 74: ...statistics Minimum required kVa Change the minimum required kVa User kVa Configure UPS output kVA rating Redundant level Configure UPS internal redundancy level 7 7 3 3 S Siig gn niin ng g iin n If the level 1 password is enabled you need to sign in 1 Press the lock icon in the top right corner of the screen 2 Type in your password and press OK You are signed in 3 Press Continue to return to the p...

Page 75: ... the System controls screen press the Go online button If Auto Bypass is enabled factory default the critical load is immediately supplied by the bypass source in the bypass mode until the inverter turns on and the UPS transfers to the double conversion mode The status indicator on the UPS control panel indicates that the UPS is in the bypass mode If auto bypass is not enabled the UPS output remai...

Page 76: ...fer the critical load to the double conversion mode 1 In the home screen press Controls The System controls screen appears 2 In the System controls screen press the Go online button The UPS system transfers to the double conversion mode If there is not enough UPM capacity available the system remains in the bypass mode and an alarm sounds The UPS now operates in the double conversion mode The gree...

Page 77: ... load to the double conversion mode 1 In the home screen press Controls 2 Select Service controls 3 Select Disable ESS The UPS system transfers to the battery mode and then to the double conversion mode If the power module is not available the system remains in the bypass mode and an alarm sounds The green status indicator for normal operation is lit in all of the UPSs and UPMs in the system The U...

Page 78: ...ule is turned off 3 Open the UPS input and bypass feeder circuit breakers 4 Repeat the steps for all the UPSs in the system DANGER Power is still present inside each UPS cabinet until the upstream feeder circuit breaker is opened and in case of a parallel system the output is isolated or parallel units are shut down as well 7 7 4 4 1 10 0 D De e e en ne er rg giiz ze e t th he e c cr riit tiic ca ...

Page 79: ...ins off until the UPS system transfers to the double conversion mode 7 In the UPS control screen press the Go online button 8 Wait for the following messages to appear sequentially on the UPS status line STARTING ONLINE The rectifier and inverter turn on The DC voltage continues to ramp up to full voltage Once the DC link reaches full voltage and the battery breaker is closed the UPS output relay ...

Page 80: ...ess Module controls The Select module screen is displayed 8 Select the UPM you want to start The UPM control screen is displayed The UPM status is shown as SHUTDOWN 9 In the UPM control screen select Start module 10 Wait for the following messages to appear sequentially on the UPM status line READY ACTIVE The UPM rectifier and inverter turn on and the UPM transfers to the double conversion mode an...

Page 81: ...ating instructions see the documentation provided with the switch To use the EPO switch 1 Press the EPO push button switch The input output and bypass backfeed contactors open the battery breaker or disconnect is tripped and the power module is turned off immediately without asking for verification To restart the UPS after using the EPO pushbutton reset the EPO switch and then follow the procedure...

Page 82: ...ep 3 Open the UPS door 4 Turn on the maintenance bypass switch MBS S2 This connects the feed from the bypass input to the UPS output 5 Turn off the bypass input switch BIS S1 This disconnects the feed for the static bypass module 6 Do the LOAD OFF procedure as described in Section 7 4 10 De energize the critical load 7 Open the incoming feeder to disconnect the power from rectifier input terminals...

Page 83: ...3 7 7 9 9 T Tu ur rn n t th he e U UP PS S f fr ro om m t th he e m ma aiin nt te en na an nc ce e b by yp pa as ss s m mo od de e t to o t th he e d do ou ub blle e c co on nv ve er rs siio on n m mo od de e To turn the UPS back to the double conversion mode EATON 93PM G2 UPS USER S AND INSTALLATION GUIDE P 164000956 February 2021 www eaton eu 8 83 3 ...

Page 84: ...er circuit breakers are ON position b In the home screen select Controls System controls Go to bypass 6 Verify that there are no active alarms and the UPS is on bypass mode 7 Turn off the maintenance bypass switch MBS S2 This disconnects the feed from bypass input to the UPS output The load is now supported by the static bypass 8 Close the UPS door 9 Do the transfer from the bypass mode to the dou...

Page 85: ...ions of the switches A Bypass input 1 Bypass input switch BIS S1 B Rectifier input 2 Maintenance bypass switch MBS S2 C UPS output EATON 93PM G2 UPS USER S AND INSTALLATION GUIDE P 164000956 February 2021 www eaton eu 8 85 5 ...

Page 86: ...wer source is disconnected and the electrolytic capacitors are discharged After disconnecting the utility power and the DC power authorized service personnel must wait at least 5 minutes for capacitor bleed off before attempting internal access to the UPS module DANGER LETHAL VOLTAGE Do not operate the UPS system without the cabinet doors or protective panels secured Do not make any assumptions ab...

Page 87: ...h grounds are removed during installation and maintenance When you replace batteries use the same number of sealed lead acid batteries Discard batteries according to your local codes for disposal requirements 8 8 3 3 P Pr re ev ve en nt tiiv ve e m ma aiin nt te en na an nc ce e The UPS system requires very little preventive maintenance However inspect the system periodically to verify that the un...

Page 88: ...e Inspect the UPS periodically to determine if components wiring and connections exhibit evidence of overheating Pay particular attention to bolted connections Bolted connections must be re torqued periodically 8 8 3 3 4 4 A An nn nu ua all m ma aiin nt te en na an nc ce e CAUTION Only authorized personnel that are familiar with the maintenance and servicing of the UPS system are allowed to do ann...

Page 89: ...tion WARNING HAZARDOUS MATERIALS Batteries may contain high voltages and caustic toxic and flammable substances If used improperly batteries can injure or kill people and damage equipment Do not discard unwanted batteries or battery material in the public waste disposal system Obey all the applicable local regulations regarding the storage handling and disposal of batteries and battery materials 8...

Page 90: ...magnetic compatibility EMC IEC 61000 2 2 Low frequency conducted IEC 61000 4 2 ESD IEC 61000 4 3 RF electromagnetic field IEC 61000 4 4 Fast transient burst IEC 61000 4 5 Surge IEC 61000 4 6 Conducted RF common mode IEC 61000 4 8 Power frequency magnetic field Performance tests IEC 62040 3 Uninterruptible power systems UPS Part 3 Method of specifying the performance and test requirements Environme...

Page 91: ...mmended range 20 C 25 C Temperature range storage and transportation 25 C 55 C Relative Humidity Recommended range 5 95 20 60 Condensation No condensation allowed Maximum rate of temperature change 1 67 C 5min Operating altitude 1000 m without derating Up to 2000 m with 1 derating per each additional 100 m above 1000 m Over voltage category OVC III Pollution degree PD 2 For maximum lifetime for UP...

Page 92: ...ect in material and workmanship covered by this warranty the seller will repair or replace the warranted product Such repair or replacement will be made by Eaton or by a service provider approved by Eaton Repair or replacement during the warranty period does not extend the original warranty Warranty does not cover taxes which will be due in connection with replacement or repair of the product Batt...

Page 93: ...ernate Sync Sync Box 317 Alternate Sync Error 318 Ambient Over Temperature 94 Ambient Temperature Changed 331 Auto calibration in progress 321 Automatic Start Up Pending 263 Backfeed Switchgear Closed 203 Backfeed Switchgear Failed 204 Batteries Disconnected 50 Battery Backup Power Failure 458 Battery Breaker Open Closed 102 Battery Breaker Open Closed 322 Battery Current Over Limit 12 Battery DC ...

Page 94: ...Battery Test In Progress 60 Battery Test Cancel Command 439 Battery Test Command 438 Boost Charging Active 327 Boost Charging Available 328 Boost Charging Installed 330 Bypass AC Over Voltage 192 Bypass AC Under Voltage 193 Bypass Breaker Active 278 Bypass Breaker Installed 277 Bypass Command 385 Bypass Hot 206 Bypass Installed 207 Bypass Not Available 202 Bypass Over Temperature 290 Bypass Over T...

Page 95: ... Check CSB EEPROM 419 Check Pull Chain 82 Check Pull Chain 235 Check System Type Configuration Error 461 Chimney Ambient Over Temperature 303 Chimney Fan Failed 304 Clear Alarms 421 Clear Call Service 422 Clear Status Command 450 Clear Warranty Reminder 423 Clock Set Done 427 Command Received 294 Configuration Error 53 CSB Control Power 425 CSB EEPROM Version Downgrade 464 CSB Software Incompatibl...

Page 96: ...lert Command 459 Enable HRS Command 457 Enable Service Mode Command 440 Enable VMMS Command 446 ESS Active 213 ESS Enabled 226 ESS Installed 225 ESS Inverter Gapping 5 ESS Not Available 307 Exit ECT Mode Abnormally 80 Exit ESS Mode 205 External CAN Abnormal or Configuration Mismatch 265 External Communications failure 463 Fan Failed 48 Fan Power Board Cool Fan Failed 305 Frequency Auto Detected 30...

Page 97: ...Failure 414 Internal Redundant System 275 Inverter AC Over Voltage 1 Inverter AC Under Voltage 0 Inverter Fault 7 Inverter Matched to Output 105 Inverter On Off 23 Inverter Output Over Current 9 Inverter Over Temperature 6 Inverter Over Temperature Trip 68 Inverter Overload Trip 71 Inverter Startup Failure 76 Inverter Switchgear Closed 62 Inverter Switchgear Failed 67 Load Off Command 386 Load Off...

Page 98: ...EPROM Checksum Failed 240 MCU Software Incompatible 210 MIS Installed 291 MIS Open Closed 292 MOB Open 279 Not Enough Bypass Capacity 272 Not Enough Redundant UPMs 323 Not Enough UPMs 271 On Alarm LED Is Lit 416 On Battery LED Is Lit 260 On Bypass LED Is Lit 261 On MBS Battery 216 On MBS ESS Active 298 On MBS HRS Active 300 On MBS On Bypass 218 On MBS Starting 296 On MBS Shutdown 219 On MBS Unit O...

Page 99: ...199 Output Sync Out of Range 267 Output Under Over Frequency 197 Output Voltage Abnormal 198 Parallel Meters CAN Bus Failed 415 Parallel Setup Failure 258 Parameter Match Failed 316 Phase A Overload 27 Phase B Overload 28 Phase C Overload 29 PhaseA Overload Level2 30 PhaseA Overload Level3 33 PhaseA Overload Level4 36 PhaseB Overload Level2 31 PhaseB Overload Level3 34 PhaseB Overload Level4 37 Ph...

Page 100: ...rature Trip 69 Rectifier Phase Rotation 21 Rectifier Startup Failure 66 Rectifier Switchgear Open Closed 78 Registration Reminder 478 Remote Emergency Power Off 200 Reset Alarms Command 449 Reset History LOG 420 Restart Command 435 Service Battery 26 Service Reminders Dismissed 424 Service Required 453 Shutdown Command 434 Shutdown Imminent 237 Signal Input 1 On 407 Signal Input 2 On 408 Signal In...

Page 101: ... Bypass 403 Signal Input MIS Open 406 Signal Input MOB Open 405 Signal Input On Generator 397 Signal Input Remote ESS Command 395 Signal Input Remote Go to Bypass 389 Signal Input Remote Load Off 390 Signal Input Remote Power Module Off 391 Signal Input Remote Rectifier Off 398 Signal Input Remote Sync 399 Signal Input Remote UPS On 388 Signal Input Remote VMMS Command 394 Signal Input Remote VMMS...

Page 102: ...e 469 System Not Redundant 233 System On Bypass 312 System On Maintenance Bypass 270 System Overload 311 System Test in Progress 259 To Bypass Command 221 Too Many EEP Written Operation 468 Too Many Inverter Transfers 65 Too Many Inverter Transfers 285 Too Many Battery Transfers 106 Transformer Fan Failed 324 Transformer Over Temperature Trip 325 Turn Off Battery Command 433 Turn to Battery Comman...

Page 103: ...ommand 40 UPM On Battery 58 UPM On Command 323 UPM On ECT 87 UPM On Normal 59 UPM On Command 39 UPM Remote Emergency Power Off 45 UPM Selective Trip 51 UPM Shutdown Imminent 14 UPM Software Incompatible 44 UPM State Request 57 UPM Test Command 378 UPM Unlock 110 UPMs Not Redundant 314 UPS Exit ECT Process 306 UPS Normal Command 222 UPS Not Redundant 313 UPS On Battery 215 UPS On Bypass 211 EATON 9...

Page 104: ...eB Overload Level4 252 UPS PhaseC Output Overload 244 UPS PhaseC Overload Level2 247 UPS PhaseC Overload Level3 250 UPS PhaseC Overload Level4 253 UPS Ready 238 UPS Shutdown 212 UPS Starting 293 UPS System Off 273 UPS System Online 214 Utility Not Available 16 Warranty Out of Date 429 VMMS Not Available 256 VMMS Active 229 VMMS Enable 228 VMMS Installed 227 EATON 93PM G2 UPS USER S AND INSTALLATIO...

Page 105: ...rotection Industrial Control Protocols do not offer cryptographic protections at protocol level at physical ports and at controller mode switches leaving them exposed to cybersecurity risk Physical security is an important layer of defense in such cases The UPS is designed with the consideration that it would be deployed and operated in a physically secure location Physical access to the communica...

Page 106: ...o service screen and configuration screen is access controlled Access to UPS features is restricted based on roles 1 Configuration screen can be accessed by the User role 2 Service screen can be accessed only by the Service engineer role The following are the access levels in the UPS Level 1 Control password for User Level 2 Configure password for User Level 3 Service password for an authorized Ea...

Page 107: ...ny can provide guidance and support to your organization s effort to perform regular cybersecurity audits or assessments Plan for business continuity cybersecurity disaster recovery It is a cybersecurity best practice for organizations to plan for business continuity Establish an OT business continuity plan periodically review and where possible exercise the established continuity plans Make sure ...

Page 108: ...breaker 27 Maintenance Bypass Switch 27 Single feed kit 27 Top air exhaust kit 27 UPM installation and replacement 27 P Periodic maintenance 88 Preventive maintenance Daily maintenance 87 R Recommended security hardening guidelines 105 Relay alarms 91PS 93PS 93PM 93PM G2 Modular UPS 8 500 kVA 93 S Safety Safety related signs 7 Safety instructions 11 Audience 13 CE marking 13 Environment 14 For mor...

Page 109: ...nance training 89 Monthly maintenance 88 Preventive maintenance 87 Recycling the used UPS or batteries 88 UPS operating instructions About UPS operating instructions 68 Control a single UPS in a parallel system 79 Signing in 74 Start the UPS system in the bypass mode 76 Status indicators 69 Turn the UPS from the double conversion mode to the maintenance bypass mode 81 Turn the UPS from the mainten...

Page 110: ...Eaton Power Quality Oy Koskelontie 13 FI 02920 Espoo Finland www eaton eu Copyright 2021 Eaton Corporation plc All rights reserved Unauthorized copying and lending are prohibited ...

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