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Delta MCS-1800 manual

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Table of contents for the manual

  • Page 1

    www.deltaww .com DE L TA M C S - 18 00 P o w er S helf Installation, Operation and Maintenance Manual[...]

  • Page 2

    Delta MCS 1800 3U Power Shelf Installation, Operations and Maintenance Manual DELTA ELECTRONICS, INC.[...]

  • Page 3

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual INDEX i T T T a a a b b b l l l e e e o o o f f f C C C o o o n n n t t t e e e n n n t t t s s s 1. General ------------------------------------ ---------- 1-1 1.1 Using This Manual --------------------------------- ------------- 1-1 1.2 Safety Notice ------------------[...]

  • Page 4

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual INDEX ii T T T a a a b b b l l l e e e o o o f f f C C C o o o n n n t t t e e e n n n t t t s s s 6.6 Battery String C onnections (Sy stem equippe d with PDU) --------------------------------- ------------- 6-1 6.7 T emperature and Alarm Connections --------------------[...]

  • Page 5

    DELTA MCS-1800 3U Po wer Shelf Installation, Operations and Maintenance Manual 1-1 1 General 1.1 Using This Manual This manual cont ains specifications an d instructio ns to pr operly install and maintain the power supply system. Component specifications and drawings are al so included. This manual contains information related to the op era tion an[...]

  • Page 6

    DELTA MCS-1800 3U Po wer Shelf Installation, Operations and Maintenance Manual 2-1 2 Pr oduct Description 2.1 Product Description This power S helf consists o f modular recti fiers, an Alarm Control Unit (ALU), and a DC distribution module. Up to four rectifiers and an alarm unit can be equipped on a shelf c ontaining an integrated dist ribution mo[...]

  • Page 7

    DELTA MCS-1800 3U Po wer Shelf Installation, Operations and Maintenance Manual 2-2 Environmental Data System Enviro nmental Data Specification V alue Operating temperature 0 ℃ to +50 ℃ Storage temperature -40 ℃ to +70 ℃ Humidit y 0% to 95% RH Altitude -300 ft. to 10,000 ft. W eight Approximately 48 lbs. EMI/FRI FCC Part 15, Class B and CISP[...]

  • Page 8

    DELTA MCS-1800 3U Po wer Shelf Installation, Operations and Maintenance Manual 2-3 Figur e 1-1 s hows a fr ont view of shelf. Environmental Data System Enviro nmental Data Specification V alue Operating temperature 0 ℃ to +50 ℃ Storage temperature -40 ℃ to +70 ℃ Humidit y 0% to 95% RH Altitude -300 ft. to 10,000 ft. W eight Approximately 48[...]

  • Page 9

    DELTA MCS-1800 3U Po wer Shelf Installation, Operations and Maintenance Manual 2-4 T able 1 displays t he system input specifi cations. T ab le 1 System Input S pecifications Specification V alue Nominal ran ge 175 ~ 27 5V AC Operational range 90 ~ 275V AC Full Load 150V ~ 175V ac de-rating to 80% L oad 90V ~ 150V ac de-rating to 50% Load 50 ℃ ~ [...]

  • Page 10

    DELTA MCS-1800 3U Po wer Shelf Installation, Operations and Maintenance Manual 2-5 2.4.4 Mech anical Data Dimension V alue Height 5.2 in. (132mm ) Depth 10.35 in. (263mm ) W idth 3.3 in. (83.6mm )[...]

  • Page 11

    DELTA MCS-1800 3U Power Sh elf Installation, Operations and Maintenance Manual 3-1 3 Power Supply Unit (PSU) 3.1 Description This rectifier units are rated at full load when op erated from high line. For Low operation, th e output is derated to half load . This derating is automatically activated from the Alarm Cont rol Unit (ALU). However, the rec[...]

  • Page 12

    DELTA MCS-1800 3U Power Sh elf Installation, Operations and Maintenance Manual 3-2 3.2.1.2 O utput T able 7 displays the rectifier output specificatio ns. T ab le 7 Rectifier Output Specification s Specification V alue DC Output V oltage 40 to 60VDC [factory p reset at –54.3VDC, 30Am ps (HL) / 15Amps (LL)] –48V V ersion 20 to 30VDC [factor y pr[...]

  • Page 13

    DELTA MCS-1800 3U Power Sh elf Installation, Operations and Maintenance Manual 3-3 3.2.1.4 Adjustments T able 9 display s the adjustment s. T able 9 Adjustments Adjustment Description T est Points (I+,I-) Current Float V oltage (FLO) V ariab le Resistor or Setting on ALU Current Limit (CL) V ariab le Resistor or Setting on ALU 3.2.2 Envi ronment al[...]

  • Page 14

    DELTA MCS-1800 3U Power Sh elf Installation, Operations and Maintenance Manual 3-4 3.2.3 Statu s/Alarm Indicators T able 1 1 displays the status alarm indicators T able 1 1 Status Alarm Indicat ors Indicator Color Function Description LED Amber CL Current Limit LED Green AC AC ON LED Red RF A Rectifier Failure Alarm 3.2.4 Mech anical Data T able 12[...]

  • Page 15

    DELTA MCS-1800 3U Power Sh elf Installation, Operations and Maintenance Manual 3-5 2. Place the digital multimeter probe in th e V+ and V- output voltage connecter . 3. Adju st the float voltage by using a screwdriver to turn the FL point to the voltage value as shown on the meter . The tolerance e rror should not exceed 0.02V . Notes: 1. T urning [...]

  • Page 16

    DELTA MCS-1800 3U Po wer Shelf Installation, Operations and Maintenance Manual 4-1 4 Alarm Contr ol Unit 4.1 Description The Alarm Control Unit (A LU) with RS232 & LAN interface and re mote monitoring function provides output ala rms, alarm threshol d adjustment s, float and equali ze voltage adjustm ents, temperature com pensation voltage sett[...]

  • Page 17

    DELTA MCS-1800 3U Po wer Shelf Installation, Operations and Maintenance Manual 4-2 Settings Description FL/EQU - Function - This button is used to manually select SMR into float or equalize state. HVSD RST - Function - When SM Rs shut dow n resulting fr om DC high voltage. T his button i s used to reset alarm state. SMR RST - Function System will d[...]

  • Page 18

    DELTA MCS-1800 3U Po wer Shelf Installation, Operations and Maintenance Manual 4-3 4.2.5 ALU Alarm Signal D escriptions MAJ: Major Alarm (1) 2 or above rectifiers fail. (2) T emperature sensor disconnec ts. (3) AC Low V oltage Alarm. (4) AC High V oltage Alarm. (5) L VDS T rip Alarm. (System equipped wi th PDU) (6) Battery or Ambi ent over temperat[...]

  • Page 19

    DELTA MCS-1800 3U Po wer Shelf Installation, Operations and Maintenance Manual 4-4 4.2.7 Envi ronment al T able 19 displays the environmental specifications. T able 19 Envir onmental Speci fications Specification V alue Operating temperature 32 ℉ to +1 22 ℉ (0 ℃ to +50 ℃ ) Storage temperature -40 ℉ to +185 ℉ (-40 ℃ to +85 ℃ ) Humidi[...]

  • Page 20

    DELTA MCS-1800 3U Po wer Shelf Installation, Operations and Maintenance Manual 4-5 Settings Description Comment Steps - 0.1VDC AC High V oltage Alarm Function Default Recovery Steps - AC high volta ge alarm threshol d adjustme nt - 264V - 261V - 1V AC Low V o ltage Alarm Function Default Recovery Steps - AC Low voltage alarm threshold a djustment -[...]

  • Page 21

    DELTA MCS-1800 3U Po wer Shelf Installation, Operations and Maintenance Manual 4-6 Settings Description Comment Function Battery Max. Capacity Default Range Parameter Default Range - 74AH - 1~2500 AH - 4 - 1~20 T emperature Shut Down Function Default Recovery - High T emperature Shutdown - 149 ℉ - 122 ℉ Contr ol: Settings Description Comment Re[...]

  • Page 22

    DELTA MCS-1800 3U Po wer Shelf Installation, Operations and Maintenance Manual 5-1 5 DC Distribution 5.1 DC Cabling Y ou can find D C output whic h marked Load + and Load – behi nd the shelf of t he left hand side. 5.2 Low V oltage Battery Disconn ect (System equipped with PDU) The low voltag e disconnect cont actor is install ed in fr ont of the[...]

  • Page 23

    DELTA MCS-180 3U 0 Pow er Shelf Installation, Operations and Maintenance Manual 6-1 6 Installation 6.1 Preliminary Inspection Prior to removing the system from the crate, note an y damage t o the carton. Remove the syst em from the packaging a nd inspect the s helf and com ponents for any dents or damage. If any damage is n oted, contact the carrie[...]

  • Page 24

    DELTA MCS-180 3U 0 Pow er Shelf Installation, Operations and Maintenance Manual 6-2 2. While connecting the battery cables inside the distribution module, make sure the system is completely disenergized (that is, the AC lin es are turne d off and the battery c ables ar e disconnected at the battery end). 3. The system voltage (rectifier output volt[...]

  • Page 25

    DELTA MCS-1800 3U Po wer Shelf Installation, Operations and Maintenance Manual 7-1 7 System Start-Up Pr ocedur e 7.1 Initial Start-Up Preparation 1. V erify all connections prior to starting this sectio n. 2. Confirm the operating v oltage before proceeding. 3. Ensure that the AC lin e is properly grounded. 4. Ensure the battery DC circuit breaker [...]

  • Page 26

    DELTA MCS-1800 3U Po wer Shelf Installation, Operations and Maintenance Manual 8-1 8 System Alarms and T r oubleshooting 8.1 AC Fail V oltage Alarm Description 8.1.1 Descri ption If the ALU detects an input AC voltage below 50 V AC, the ALU sends an AC Fail alarm signal and activates the dry contact. The AC Fail LED on the ALU pa nel lights up. Whe[...]

  • Page 27

    DELTA MCS-1800 3U Po wer Shelf Installation, Operations and Maintenance Manual 8-2 8.3.2 T roubleshooti ng The HV alarm is usually caused when the equalize voltage exceeds the HV t hreshold setting. Another probable cause that the temperatur e com pensation voltage exceeds the HV th reshold during cold temperature operation. During this al arm cond[...]

  • Page 28

    DELTA MCS-1800 3U Po wer Shelf Installation, Operations and Maintenance Manual 8-3 breaker , turn it on. If necessary re place with the correct size fuse. If the fuse/circuit breaker continues to trip, perform the following steps: 1. Check the DC branch load to ensure tat the fuse/ circu it breaker is the correct size. 2. If the branch load exceeds[...]

  • Page 29

    DELTA MCS-1800 3U Po wer Shelf Installation, Operations and Maintenance Manual 9-1 9 Maintenance 9.1 Cleaning and Maintenance 9.1.1 Gener al Special maintenance is not necessary for this system, unless the system is being operated in a severely harsh envir onment (dusty e nvironment ). The front pane ls and the c over of the DC distributio n cabine[...]

  • Page 30

    Delta MCS-1800 3U Power Shelf Installation, Operations and Maintenance Manual 10-1 10 Acr onyms and Abbr eviations --- A --- ALU Alarm Control Unit Amp Am pere ANSI American National Standards Institute --- B --- BS British Standard BTU British Therm al Unit --- C --- C Centigrade CB Circuit Breaker CE European Community CISPR International Special[...]

  • Page 31

    Delta MCS-1800 3U Power Shelf Installation, Operations and Maintenance Manual 10-2 KHz Kilohertz KV Kilovolt KW Kilowatt --- L --- Lb. Pound LED Light-Em itting Diode LL Low Line L V Low V oltage L VD Low V oltage Disconnect L VBD Low V oltage Battery Disconnect L VDS Low V oltage Disconnect Switch --- M --- M Meter Max. Maximum MHz Megahertz Mm Mi[...]

  • Page 32

    Delta MCS-1800 3U Power Shelf Installation, Operations and Maintenance Manual 10-3 TB T erminal Block THD T otal Harmonic Distortion --- U --- UL Underwriters La boratory --- V --- V V olt VA C Vo l t s A C VDC V olts DC --- W --- W W att --- X --- --- Y --- --- Z ---[...]

  • Page 33

    Delta MCS 1800 3U Power Shelf A TT ACHMENT DEL T A ELECTRONI CS, INC.[...]

  • Page 34

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-1 Figure 1: ES 48/120-JAAxx 、 ES 24/200-JAAxx (-48V/+24VPower Shelf) Power Sh e lf RF A Alar m C ontro l U n i t AC ON CL AC O N Pow er Supply U n i t ON OF F AC OF F OF F AC ON ON I- CL FLO I+ RF A CL AC O N I- CL FLO CL I+ RF A AC O N CL I+ I- FLO AC OF F [...]

  • Page 35

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-2 Figure 1-1: ES 48/120-JAAxx 、 ES 24/200-JAAxx (DC Output Lug Distribution) DETA IL " A " EXT: Br eaker Trip S i g n a l I /P Ala rm Relay O u t p u t P D U D e t e c t C o n t r o l Signal Input Cur rent Signal In pu t 交換式電源供應器 ?[...]

  • Page 36

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-3 Figure 1-2: ES 48/120-JAAxx 、 ES 24/200-JAAxx (Signal connection Connectors for External Distribution Unit )[...]

  • Page 37

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-4 Figure 1-3: ES 48/120-JAAxx 、 ES 24/200-JAAxx (Battery T emperature and Alarm Relay Output Connectors) BA T T ER Y TE M P ER AT U R E DE TE CT S IG NA L IN PU T AL AR M RE LAY O U TP U T 14 25 ALARM R E L A Y 13 1[...]

  • Page 38

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-5 Figure 1-4: ES 48/120-JAAxx (Shelf Wiring MCS 1800 Series Shelf)[...]

  • Page 39

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-6 Figure 1-5: ES 24/200-JAAxx (Shelf Wiring Diagram)[...]

  • Page 40

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-7 Figure 2: ES 48/90-JBAxx (-48V Power Shelf With PDU)[...]

  • Page 41

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-8 Figure 2-1: ES 48/90-JBAxx (DC Output Lug Distribution)[...]

  • Page 42

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-9 Figure 2-2: ES 48/90-JBAxx (Loa d Cable and Battery String Connection T erminals)[...]

  • Page 43

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-10 Figure 2-3: ES 48/90-JBAxx (Battery T emperature and Alarm Relay Output Connectors) 台達電子工業股份有限公司 交換式電源供應器[...]

  • Page 44

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-1 1 Figure 2-4: ES 48/90-JBAxx (Batter y and Load Breaker Distribution)[...]

  • Page 45

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-12 Figure 2-5: ES 48/90-JBAxx (She lf Wiring MCS 1800 Series Shelf)[...]

  • Page 46

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-13 Figure 3: ES 48/90-JF Axx (-48V Power Shelf With PDU) RFA CL FL O I- I+ AC O N CL I- CL FL O I+ RFA AC O N CL I- FL O CL I+ RFA AC O N CL OF F AC ON OF F AC ON OF F AC ON Al ar m C o nt r o l U n i t Po w er Sh e l f Po w e r Su pp ly U n i t Pow er Di st r[...]

  • Page 47

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-14 Figure 3-1: ES 48/90-JF Axx (Ala rm Relay Output connectors) 台達電子工業股份有限公司 交換式電源供應器 Al ar m Re l a y Ou t p u t DET A I L " A"[...]

  • Page 48

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-15 Figure 3-2: ES 48/90-JF Axx (AC Input Connector) AC INPUT TER M IN A L (USE 1015 6AW G ~ 1 0 AW G)[...]

  • Page 49

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-16 Figure 3-3: ES 48/90-JF Axx (Battery T emperature) BA TTER Y TE MP ER ATUR E DETE CT SIG NA L IN PU T[...]

  • Page 50

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-17 Figure 3-4 ES 48/90-JF Axx (DC Output Lug Distribution) L OA D -4 8V TERMINAL (USE 10 15 4 AWG~8AWG) BAT T+0 V TER M IN AL (USE 10 15 4 AWG~8AWG) L OAD +0 V TE RMINAL (USE 10 15 4AWG~ 8AWG) BATT . -48V TER M I NA L (USE 10 15 4 AWG~8AWG)[...]

  • Page 51

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-18 Figure 3-5: ES 48/90-JF Axx (She lf Wiring MCS 1800 Series Shelf)[...]

  • Page 52

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-20 Figure 4: Alarm Control Unit System V o l ta g e Meas urme nt Syst em Cur r e nt Meas urem en t Manu al F loat / Equalizing B u t t o n High Voltag e Sh ut Down Reset SMR RF A Warning R e s e t Al ar m /Status Indicator LE D S RS232 Int er f ac e LAN Inter [...]

  • Page 53

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-21 Figure 4-1: Alarm Control Unit Sy s tem Volt ag e Measurment Syste m Cu rrent Measurement Manual Float/ Equal izing Button High V oltage Shut Dow n R es et SMR R F A Wa rn i ng R ese t Alar m/ St at us Indicator LEDS RS232 Interfac e[...]

  • Page 54

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-22 Figure 5: Power Suppl y Unit[...]

  • Page 55

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-23 Figure 6: ALU Block Diagram SMR Fail Alarm Detection SMR Current Limit Detection T emp. Sensor Lock Off Breaker or Fuse Fail FL/EQU Exchange Signal SMR Fail Reset HVSD Alarm Reset SMR Current (1-5) Load Current (1) Batt. T emperature DC V oltage AC voltage [...]

  • Page 56

    DELTA MCS 1800 3U Po wer Shelf Installation, Operations and Maintenance Manual REV : 00 A-24 Figure 7: SMR Block Diagram Input Fuse Inrush C.K.T . EMI Filter I/P Bridg e PFC Boost Convert er PFC Controller Full Bi d Phase Shift DC/DC C Output Rectifier Aux. Power & Driver C.K.T . Fan. Connector C.K.T . DC/DC Output Controller & Fuse Protect[...]

  • Page 57

    P/N: MCS-1800 Power S helf TAIPEI OFFICE 186 RUEY KUANG ROAD, NEIHU TAIPEI 1 14, T AIWAN, R.O.C. TEL : 886-2-87972088 FAX : 886-2-87972120 CHUNGLI PLANT 3 TUNG YUAN ROAD, CHUNGLI INDUSTRIAL ZONE, CHUNGLI, TAOYUAN HSIEN 320, T AIWAN, R.O.C. TEL. 886-3-4526107 FAX. 886-3-4527314[...]