Vertiv NetSure 801NL-B System Application Manual Download Page 60

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Vertiv

™

NetSure

™

-48 VDC Power System

System Application Guide

Spec. No: 582140001

SAG582140001

Model No: 801

NLDB

, 801

NLEB

, 801

Page 60

Revision T, September 28, 2022

CB1

CB2

CB3

CB4

CB5

CB6

CB7

CB8

CB9

CB10

CB11

CB12

Odd Numbered

Rectifier Mounting

Slots

Even Numbered

Rectifier Mounting

Slots

380/480VAC (List A) or 208VAC (List B)

3 Phase, 50/60Hz

(2 AC Input Feeds,

1 per 12 Rectifier Modules)

Rectifier #1 Mounting Slot

Rectifier #3 Mounting Slot

Rectifier #5 Mounting Slot

Rectifier #7 Mounting Slot

Rectifier #9 Mounting Slot

Rectifier #11 Mounting Slot

Rectifier #13 Mounting Slot

Rectifier #15 Mounting Slot

Rectifier #17 Mounting Slot

Rectifier #19 Mounting Slot

Rectifier #21 Mounting Slot

Rectifier #23 Mounting Slot

Rectifier #2 Mounting Slot

Rectifier #4 Mounting Slot

Rectifier #6 Mounting Slot

Rectifier #8 Mounting Slot

Rectifier #10 Mounting Slot

Rectifier #12 Mounting Slot

Rectifier #14 Mounting Slot

Rectifier #16 Mounting Slot

Rectifier #18 Mounting Slot

Rectifier #20 Mounting Slot

Rectifier #22 Mounting Slot

Rectifier #24 Mounting Slot

Front cover panel

removed in illustration

Front View

Power Bay

C B A

A B C

Top View

Power Bay

Note: Rectifier numbering is for

wiring identification only.

The MCA identifies rectifiers

differently.

Equipment

Grounding

(1/4-20 Studs

on 1" Centers)
AC Input

(3/8-16 Studs

on 1" Centers)

Six (6) 1.125" openings for 3/4" conduit.

Two (2) conduit plates with

2.5", 1.75", and 1.125" knock-outs

for 2", 1.5", and 3/4" conduit.

Six (6) 1.75" openings for 1.5" conduit

(under plate).

Summary of Contents for NetSure 801NL-B

Page 1: ...Bay this panel houses the Meter Control Alarm MCA assembly This panel in the Primary Power Bay also houses the optional LMS Main CPU circuit card of the integrated LMS Monitoring System In a Secondary...

Page 2: ...cuit cards optional LMS I O circuit cards optional LMS Expansion Cabinet and optional LMS Expansion Assemblies The LMS Main CPU circuit card is mounted in the Primary Power Bay Each Secondary Power Ba...

Page 3: ...ver Ethernet when the TL1 over Ethernet option is ordered TL1 is also available via a serial connection in direct mode For remote terminal or pager notification the LMS Main CPU circuit card must be e...

Page 4: ...urations contact Vertiv Power Bay 2400 Amperes maximum Rectifier Module 100A 48V Distribution Bay 6000 Amperes maximum Distribution Bus 1500 Amperes maximum four Distribution Buses per Distribution Ba...

Page 5: ...2022 Environment 0 C to 40 C 32 F to 104 F Configurations Plant is designed for centralized configuration with customer supplied Main Battery Termination Bars MBTB s Vertiv has standard MBTB S in 4000...

Page 6: ...Relay Circuit Card 18 List 71 MCA I O Circuit Card P N 524550 18 List 0C 24 Position Bullet Nose Circuit Breaker Fuse Panel 19 ACCESSORY DESCRIPTIONS 20 Seismic Anchor Kit P N 545387 20 Seismic Ancho...

Page 7: ...Module Model R48 5800L Spec No 1R485800L 76 4 1 DC Output Ratings 76 4 2 AC Input Ratings 78 4 3 Environmental Ratings 79 4 4 Standard Features 81 5 Rectifier Module Model R48 5800E Spec No 1R485800E...

Page 8: ...rimary Power Bay 12 or 24 AC Input Feeds List 06 Primary Power Bay 6 Input Feeds 480V only List 12 Secondary Power Bay 2 AC Input Feeds Includes Circuit Breakers One per Two Rectifier Modules List 13...

Page 9: ...n ACCESSORY DESCRIPTIONS Section for distribution options Distribution Bus see Distribution Devices in ACCESSORY DESCRIPTIONS Section for distribution options Distribution Bus see Distribution Devices...

Page 10: ...List 50 Optional LMS Main CPU Circuit Card or List 63 Optional LMS Expansion CPU Circuit Card Refer to SAG586505000 for additional LMS options Available MCA Input Output I O Circuit Cards List 70 MCA...

Page 11: ...ay circuit cards MCA I O circuit cards and or optional LMS I O circuit cards Two 2 MCA customer alarm relay circuit cards furnished providing twelve 12 Form C relay contacts Side cover panels are fact...

Page 12: ...harge Temperature Compensation Probe as required per Optional Battery Charge Temperature Compensation Probe for Digital Compensation in the ACCESSORY DESCRIPTIONS section 5 Order optional LMS Monitor...

Page 13: ...cuit breaker rated for 22kA interrupting capacity is provided for each pair of rectifier positions in the List A Bay Includes a Router Assembly for bay communication to the MCA in the Primary Power Ba...

Page 14: ...y DC Output lugs as required per Power Bay DC Output Cable Sizes and Lugs Selection in the ACCESSORY DESCRIPTIONS section 6 Order AC Input Ground lugs as required per AC Input Individual Twin AC Input...

Page 15: ...Provides common equipment for one 1 Distribution Bay rated for up to 6000 amperes Mounted in a 7 0 H x 31 375 W x 30 D seismic rated Zone 4 box framework Provides forty eight 48 distribution device mo...

Page 16: ...ing Notes 1 Order the optional LMS Monitor if increased monitoring capabilities are required Order the LMS Main CPU circuit card List 50 for the Primary Power Bay Order the LMS Expansion CPU circuit c...

Page 17: ...CA Interface Software Option P N 506153 LMS Expansion CPU Card P N 514641 150 Echelon Cable P N 526843 50 LMS Dual MCA Option Cable LMS Dual MCA Interface Software Option enables the Spec No 582140001...

Page 18: ...section of this document for further information Plugs into any slot in 7 position card cage in Primary and Secondary Power Bays User maps relay closure to any or multiple programmable alarm functions...

Page 19: ...C Restrictions Each Distribution Bay can be equipped with only one 1 List C panel The List C Circuit Breaker Fuse Panel requires distribution position 12 in the Bus 1 Distribution Panel Current monit...

Page 20: ...ty of the MBTB S Refer to the EA3434 41xx Series MBTB s drawings Distribution Device and Load Lug Locations Each Distribution Bay has four 4 distribution buses Each distribution bus has twelve 12 fuse...

Page 21: ...NetSure 48 VDC Power System System Application Guide Spec No 582140001 Proprietary and Confidential 2022 Vertiv Group Corp SAG582140001 Model No 801NLDB 801NLEB 801NL B Page 21 Revision T September 2...

Page 22: ...to Distribution Bus 2 Position 13 to Distribution Bus 4 Position 48 to Distribution Bus 4 Position 43 to Distribution Bus 4 Position 42 to Distribution Bus 4 Position 37 to Distribution Bus 1 Positio...

Page 23: ...ugs are not part of the kit shown for illustration only 4 Bay busbars are not part of the kit shown for illustration only 5 Two 2 kits shown for illustration of the kit installed on busbars with tops...

Page 24: ...ach half MUST be populated with distribution devices as shown in the illustrations at the beginning of this section without skipping any distribution device mounting positions within each half Four 4...

Page 25: ...8 513769 not required 150 1 1 513770 513771 not required 175 1 1 513772 513773 not required 200 1 1 513774 513775 not required 225 1 1 513776 513777 not required 250 1 1 513778 513779 not required 300...

Page 26: ...Breaker Assemblies NO LUG ADAPTER KIT REQUIRED Lug Adapter Kit 2 Position Lug Adapter Kit P N 529132 see Notes 1 2 3 4 Lug Adapter Kit 3 8 Clearance Hole 1 000 Notes 1 Lug adapter accepts a maximum of...

Page 27: ...2 3 4 Lug Adapter Kit 3 8 Clearance Hole 1 000 4 Position Lug Adapter Kit P N 534420 see Notes 1 2 3 5 Lug Adapter Kit 3 8 Clearance Hole 1 000 Notes 1 Lug adapter accepts a maximum of 4 750 kcmil lu...

Page 28: ...ictions Load return leads are terminated outside the bay to customer provided return busbars Ordering Notes 1 Order fuses the appropriate fuseholder assembly for each fuse and load lug adapter kits pe...

Page 29: ...750 kcmil or 4 350 kcmil lugs 2 Lugs are not part of the kit shown for illustration only 3 Bay busbars are not part of the kit shown for illustration only 4 Two 2 kits shown for illustration of the ki...

Page 30: ...um of 4 750 kcmil lugs 2 Lugs are not part of the kit shown for illustration only 3 Bay busbars are not part of the kit shown for illustration only 4 Two 2 kits shown for illustration of the kit insta...

Page 31: ...S type or Littelfuse TLS type fuse as listed in Table 5 This fuseholder plugs into a single mounting position This fuseholder provides a GMT A alarm type fuse which operates open to provide an alarm i...

Page 32: ...9 15 1 102276 101600 20 1 102277 101601 25 1 102278 101602 30 1 102279 101603 35 1 102280 101604 40 1 102281 101605 45 1 121998 121997 50 1 102282 101606 60 1 102283 101607 70 1 102284 101608 75 1 102...

Page 33: ...42858 142880 10 1 142859 142881 15 1 142861 142882 20 1 142862 142883 25 1 142863 142884 30 1 142864 142885 35 1 142865 142886 40 1 142866 142887 45 1 142867 142888 50 1 142868 142889 60 1 142869 1428...

Page 34: ...48231800 TPS 15 TLS015 20 248232100 TPS 20 TLS020 25 248232400 TPS 25 TLS025 30 248232700 TPS 30 TLS030 40 248233300 TPS 40 TLS040 50 248233900 TPS 50 TLS050 60 248234200 TPS 60 TLS060 70 248234500 TP...

Page 35: ...ide 1 4 20 threaded holes on 5 8 centers for installation of customer provided two hole lugs Customer must provide lug mounting bolts and additional hardware Bolt length 3 4 Note Toggle Handle Bullet...

Page 36: ...quires five 5 bullet device mounting positions When used for power distribution load should not exceed 80 of device rating except 10 and 15 Amp fuses for which load should not exceed 70 of device rati...

Page 37: ...ering Notes 1 Order replacement fuses as required per Table 7 Replaceable Alarm Reference and Control Fuses ASSEMBLY DESIG FUNCTION SIZE Amperes TYPE PART NO Power Bays F1 LMS CPU Circuit Card Input P...

Page 38: ...0 Position GMT Fuse Module P N 509128 is an input fuse If this fuse opens an alarm type fuse also opens to activate the fuse alarm circuit The alarm type fuse is located in fuse position 11 on the Fus...

Page 39: ...For lug mounting hole size and spacing dimensions refer to the illustrations in the section titled Distribution Devices under Accessory Descriptions Restrictions All lugs for customer connections mus...

Page 40: ...Lugs per Table 10 Recommended Crimp Lug 5 Lug 245342300 245342300 245342300 245390200 245346700 245346800 245346900 1 Wire sizes based on recommendations of the American National Standards Institute...

Page 41: ...n National Standards Institute ANSI approved National Fire Protection Association s NFPA National Electrical Code NEC Table 310 16 for copper wire at 90 C conductor temperature operating in ambients o...

Page 42: ...347700 per cable 245347800 per cable 1 Wire sizes based on recommendations of the American National Standards Institute ANSI approved National Fire Protection Association s NFPA National Electrical Co...

Page 43: ...able sizes and lugs at rated maximum bay output 2400 amperes When making connections observe correct polarity 2 Lugs should be crimped per lug manufacturer s specifications Ambient Operating Temperatu...

Page 44: ...idential 2022 Vertiv Group Corp SAG582140001 Model No 801NLDB 801NLEB 801NL B Page 44 Revision T September 28 2022 Rear View Power Bay DC Output Positive Busbar Ground Return Bus DC Output Negative Bu...

Page 45: ...cable sizes and lugs at rated maximum bay load 6000 amperes When making connections observe correct polarity 2 Lugs should be crimped per lug manufacturer s specifications Ambient Operating Temperatur...

Page 46: ...No 582140001 Proprietary and Confidential 2022 Vertiv Group Corp SAG582140001 Model No 801NLDB 801NLEB 801NL B Page 46 Revision T September 28 2022 3 8 Clearance Hole 22 2 031 1 00 Rear View Distribu...

Page 47: ...ed for installation of customer provided two hole lugs as shown in the following illustration Restrictions All lugs for customer connections must be ordered separately Customer needs to supply lug mou...

Page 48: ...ed for installation of customer provided two hole lugs as shown in the following illustration Restrictions All lugs for customer connections must be ordered separately Customer needs to supply lug mou...

Page 49: ...rush circuit breaker overcurrent protection device in each AC input feed as shown in Table 13 24 Feeds 380 480VAC List A w List 5 or 13 Three feeds per conduit and one ground per conduit Customer must...

Page 50: ...n recommendations of the American National Standards Institute ANSI approved National Fire Protection Association s NFPA National Electrical Code NEC Table 310 16 for copper wire at 75 C and 90 C cond...

Page 51: ...dations of the American National Standards Institute ANSI approved National Fire Protection Association s NFPA National Electrical Code NEC Table 310 16 for copper wire at 75 C and 90 C conductor temp...

Page 52: ...installation of customer provided two hole AC equipment grounding lugs For AC input wiring refer to the illustration provided in this section Restrictions Six 6 AC input feeds are required in Lists 6...

Page 53: ...National Standards Institute ANSI approved National Fire Protection Association s NFPA National Electrical Code NEC Table 310 16 for copper wire at 75 C and 90 C conductor temperature operating in an...

Page 54: ...Rectifier 17 Mounting Slot Rectifier 19 Mounting Slot Rectifier 21 Mounting Slot Rectifier 23 Mounting Slot Rectifier 2 Mounting Slot Rectifier 4 Mounting Slot Rectifier 6 Mounting Slot Rectifier 8 Mo...

Page 55: ...ots Phase A Phase B Phase C Rectifier 15 16 Mounting Slots Phase A Phase B Phase C Rectifier 19 20 Mounting Slots Phase A Phase B Phase C Rectifier 23 24 Mounting Slots Phase A Phase B Phase C Rectifi...

Page 56: ...1 per Rectifier Module Rectifier 3 Mounting Slot Rectifier 7 Mounting Slot Rectifier 11 Mounting Slot Rectifier 15 Mounting Slot Rectifier 19 Mounting Slot Rectifier 23 Mounting Slot Rectifier 2 Moun...

Page 57: ...s AC Input 10 32 Studs on 5 8 Centers Ensure jumper busbars and jumper wires are installed Jumpers wires not shown Refer to the Installation Instructions Section 6016 Phase A Phase C Phase B Phase A P...

Page 58: ...is section Restrictions Two 2 AC input feeds are required in Lists 4 and 12 only One feed per conduit and one ground per conduit 2 Feeds 208VAC List B w List 4 or 12 Customer must provide a 300A high...

Page 59: ...Standards Institute ANSI approved National Fire Protection Association s NFPA National Electrical Code NEC Table 310 16 for copper wire at 75 C and 90 C conductor temperature operating in an ambient...

Page 60: ...Mounting Slot Rectifier 19 Mounting Slot Rectifier 21 Mounting Slot Rectifier 23 Mounting Slot Rectifier 2 Mounting Slot Rectifier 4 Mounting Slot Rectifier 6 Mounting Slot Rectifier 8 Mounting Slot...

Page 61: ...on the MCA Customer Alarm Relay Circuit Cards Terminals Recm Wire Size Capacity Type 28 to 16 AWG Screw Clamp 22 AWG for Loop Lengths Up to 200 ft 18 20 AWG for Loop Lengths Over 200 ft Table 17 Reco...

Page 62: ...optimum charge voltage to the battery with respect to temperature is maintained Refer to the Specifications section of this document for further information Temperature Curve The following figure det...

Page 63: ...4642 3 feet factory provided with List 9 and 10 P N 514643 4 feet P N 514644 6 feet factory provided with List 16 P N 524726 15 feet P N 514645 25 feet P N 514646 50 feet P N 514647 100 feet Replaceme...

Page 64: ...Module 208VAC Input Order via List 21 Rectifier Module 380 480VAC Input Order via List 22 Rectifier Module Fan 32010109 MCA Circuit Card Primary Power Bay 509478 Router Circuit Card Secondary Power B...

Page 65: ...ature of the air entering the Rectifier Module shelf does not exceed the Operating Ambient Temperature Range stated above 1 2 7 Audible Noise The audible noise does not exceed the following when measu...

Page 66: ...nent Identification Indicator Each MCA component i e Rectifier Module Bus Monitoring Circuit Card Bay Router Circuit Card MCA Relay Circuit Card contains an ID LED Indicator The ID indicator illuminat...

Page 67: ...Charge Thermal Characteristics Using Optional Battery Charge Digital Temperature Compensation Probe in Battery Charge Temperature Compensation Probe for Digital Compensation under ACCESSORY DESCRIPTI...

Page 68: ...ule delivers full power when operating at an ambient temperature of 45 C 113 F or below Refer to the following illustration to view the relationship between the output power and the ambient temperatur...

Page 69: ...band within 4 milliseconds and within the 0 5 regulation band within 3 seconds Any step change of the line voltage within the limits specified in Paragraph 3 2 1 shall not cause the output voltage to...

Page 70: ...ltage D Maximum Input Current 9 1A at 100 of full load with output adjusted to 58 volts DC as measured at the shelf output terminals and input voltage as shown 3 3 Environmental Ratings 3 3 1 Operatin...

Page 71: ...EN IEC 60950 2000 safety standard and is CE marked The rectifier also meets the latest EMC requirements as listed in the following table Item Standard Class Surge Immunity EN61000 4 5 AC Port 4kV 2 6k...

Page 72: ...lly return the system to the float mode via the MCA interface B Method 2 Manually Initiated Timed Test Equalize A user manually places the system into the test equalize mode via the MCA interface The...

Page 73: ...s down The high voltage shutdown point can be checked and or adjusted without removing a Rectifier Module One adjustment changes the setting of all Rectifier Modules Adjustable from 56 0 to 59 0 volts...

Page 74: ...current For example a higher temperature or output current will increase the fan speed Above 45 C at full load the fan operates at full speed When the PFC bus voltage is abnormal such as very low bus...

Page 75: ...on off Current walk in on off HVSD reset Current limit adjustment Voltage regulation Input voltage Output voltage Output current Current limit setting Temperature Over voltage setting On off status Fa...

Page 76: ...g battery and equipment manufacturers recommendations the user selects the following temperature compensation curve parameters via the MCA Refer to Typical Float Charge Thermal Characteristics Using O...

Page 77: ...from 100 of the rated capacity as the input voltage drops below 176 VAC and to 50 of the rated capacity as the input voltage falls to 145 VAC 4 1 6 Power Derating Based on Temperature The Rectifier Mo...

Page 78: ...must return and stay within the 1 regulation band within 4 milliseconds and within the 0 5 regulation band within 3 seconds Any step change of the line voltage within the limits specified in Paragraph...

Page 79: ...ed full load at nominal line Meets IEC 1000 3 2 C Typical Operating Efficiency 92 62 at best point 90 25 at full load and nominal input voltage D Maximum Input Current 21 92A at 100 of full load with...

Page 80: ...n A Safety and EMC The rectifier has been recognized to meet the UL EN IEC 60950 2000 safety standard and is CE marked The rectifier also meets the latest EMC requirements as listed in the following t...

Page 81: ...lly return the system to the float mode via the MCA interface B Method 2 Manually Initiated Timed Test Equalize A user manually places the system into the test equalize mode via the MCA interface The...

Page 82: ...s down The high voltage shutdown point can be checked and or adjusted without removing a Rectifier Module One adjustment changes the setting of all Rectifier Modules Adjustable from 56 0 to 59 0 volts...

Page 83: ...current For example a higher temperature or output current will increase the fan speed Above 45 C at full load the fan operates at full speed When the PFC bus voltage is abnormal such as very low bus...

Page 84: ...on off Current walk in on off HVSD reset Current limit adjustment Voltage regulation Input voltage Output voltage Output current Current limit setting Temperature Over voltage setting On off status Fa...

Page 85: ...tery Charge Digital Temperature Compensation Probe in Battery Charge Temperature Compensation Probe for Digital Compensation under ACCESSORY DESCRIPTIONS 1 The temperature compensation slope in volts...

Page 86: ...nt temperature of 45 C 113 F or below Refer to the following illustration to view the relationship between the output power and the ambient temperature Other power rating values are as follows At an a...

Page 87: ...band within 4 milliseconds and within the 0 5 regulation band within 3 seconds Any step change of the line voltage within the limits specified in Paragraph 3 2 1 shall not cause the output voltage to...

Page 88: ...n or equal to 50 of rated full load at nominal line Meets IEC 1000 3 2 C Typical Operating Efficiency 96 39 at best point 75 at full load and nominal input voltage D Maximum Input Current 8 597A at 10...

Page 89: ...n A Safety and EMC The rectifier has been recognized to meet the UL EN IEC 60950 2000 safety standard and is CE marked The rectifier also meets the latest EMC requirements as listed in the following t...

Page 90: ...lly return the system to the float mode via the MCA interface B Method 2 Manually Initiated Timed Test Equalize A user manually places the system into the test equalize mode via the MCA interface The...

Page 91: ...s down The high voltage shutdown point can be checked and or adjusted without removing a Rectifier Module One adjustment changes the setting of all Rectifier Modules Adjustable from 56 0 to 59 0 volts...

Page 92: ...current For example a higher temperature or output current will increase the fan speed Above 45 C at full load the fan operates at full speed When the PFC bus voltage is abnormal such as very low bus...

Page 93: ...ff status Fault alarms such as HVSD Fan fail Protection alarms such as Input voltage protection Inner DC bus voltage protection High temperature protection Thermal derating AC derating AC fail Unbalan...

Page 94: ...actory set at 47 0 volts unless otherwise specified H Total Distribution Load Alarm Adjustable from 0 to 60000 amperes Factory set at 2000 amperes unless otherwise specified I Distribution Group A Loa...

Page 95: ...ide Rectifier Module Sequencing When the MCA senses an AC Power is OFF to All Rectifier Modules alarm it turns off all Rectifier Modules When the AC Power is OFF to All Rectifier Modules alarm clears...

Page 96: ...dures chapter in the Power System User Instructions Section 6017 for a complete description Location NAME Description Type MCA Control Panel Message Display Shows Active Alarms or SYSTEM OK Various Me...

Page 97: ...1 to 24 as they are powered up and recognized by the MCA Primary Power Bay First Recognized Rectifier w 36 rectifiers installed 1 01 36 Second Bay Third Recognized Rectifier w 24 rectifiers installed...

Page 98: ...Top Left Bus Set for B Designation 5 1B Sixth Bay Top Right Bus Set for B Designation 6 2B Seventh Bay Bottom Left Bus Set for B Designation 7 3B Seventh Bay Bottom Right Bus Designation Not Set 7 4...

Page 99: ...on T September 28 2022 6 1 15 MCA Display Presented next are illustrations from the MCA Menu Tree Section 5886 Refer to the latest version of Section 5886 for the most recent MCA Menu Tree Refer to th...

Page 100: ...BACK TO MENU TREE BEGINNING ROUTER ALARM DETAIL MENU ROUTER B REMOTE SENSE OPEN ROUTER B INTERNAL SENSE OPEN ROUTER B PROCESSOR ROUTER B NO RESPONSE GO TO ROUTER ALARM MENU GO BACK TO MENU TREE BEGINN...

Page 101: ...EE BEGINNING 182 GO TO INVENTORY MENU 174 or TEST EQUALIZE INPUT IS ACTIVE or TURN OFF POWER SHARE or TURN OFF ALTERNATE CURRENT LIMIT ROUTER B REMOTE SENSE vv vvV 107 200 B ID N ASSY 141 B ID N SERIA...

Page 102: ...ROUTER FAILURE 284 _NO ROUTERS ARE IN INVENTORY 286 _1 RELAY BOARD FAILURE 287 _2 RELAY BOARD FAILURES 288 _NO RELAY BOARDS ARE IN INVENTORY 289 _HIGH TEMPERATURE 1 ALARM 290 _HIGH TEMPERATURE 2 ALARM...

Page 103: ...FANS SPEED 374 PCU B SN NO VOLT SENSE 375 PCU B SN DUPLICATED 376 PCU B SN NO RESPONSE 377 PCU B SN TURNED ON or PCU B SN TURNED OFF 378 PCU B SN aaaaaA 379 SYSTEM OUTPUT SENSE vv vvV 380 TOTAL LOAD...

Page 104: ...annel alarms MCA relays can also be programmed to activate if an LMS LED channel activates 6 1 18 Optional MCA Input Output I O Circuit Card P N 524550 This I O card provides capability for monitoring...

Page 105: ...ember 28 2022 Sum of CAN I O card analog input readings only input readings of cards configured for Auxiliary operation are summed LMS function channel 63 reading The reading displayed for the NPS sys...

Page 106: ...2022 MECHANICAL SPECIFICATIONS Floor Hole Drilling Pattern Dimensions Power Bays Floor Hole Drilling Pattern Dimensions Distribution Bays Front 0 812 Dia 10 PLACES 19 86 17 23 19 38 21 24 26 56 23 94...

Page 107: ...d Secondary Power Bays Six 6 1 125 openings for 3 4 conduit Two 2 conduit plates with 2 5 1 75 and 1 125 knock outs for 2 1 5 and 3 4 conduit Six 6 1 75 openings for 1 5 conduit under plate AC Input W...

Page 108: ...Group Corp SAG582140001 Model No 801NLDB 801NLEB 801NL B Page 108 Revision T September 28 2022 Overall Dimensions Distribution Bays 30 00 Top View 31 375 84 00 Left Side View Front View Right Side Vi...

Page 109: ...1 Model No 801NLDB 801NLEB 801NL B Page 109 Revision T September 28 2022 Overall Dimensions Optional Battery Charge Digital Temperature Compensation Probes P N 107021 25 feet and P N 106824 100 feet 2...

Page 110: ...ide SAG586505000 LMS I O Circuit Card Label Sheet 520538 LMS Expansion Assembly Schematic Diagram SD507606 Vertiv com Vertiv Headquarters 1050 Dearborn Drive Columbus OH 43085 USA 2022 Vertiv Group Co...

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