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4–20

INSTALLATION

U P S M A I N A C

INPUT (MAINS1)

BYPASS AC

INPUT (MAINS2)

RECTIFIER/BATTERY

CHARGER

INVERTER

Q4S

STATIC SWITCH

Q3BP

Q5N

UPS

OUTPUT

TERMINALS

BATTERY

TERMINALS

HA32A UPS

HA32C/D

UPS AUXILIARY CABINET

ISOLATION

TRANSFORMER

CB1

PROVIDED

OTHERS

JUMPER

CABLES

∆

MKV-A2068-91

Figure 4–9

UPS Input and Bypass Input Isolation Transformer Configuration

4.4.1.3 Connecting the Isolation Transformer for the UPS Bypass AC Input (MAINS2)

Only

Connect the four cables from the UPS Auxiliary Cabinet marked A, B, C, and N to the

bypass ac input busbars marked A, B, C, and N, respectively (refer to Figure 4–10).
The input to the UPS Auxiliary Cabinet is jumpered from the main ac input (MAINS1)

busbars in the UPS cabinet. This method requires one ac feeder.

UPS MAIN AC

INPUT (MAINS1)

BYPASS AC

INPUT (MAINS2)

RECTIFIER/BATTERY

CHARGER

INVERTER

Q4S

STATIC SWITCH

Q3BP

Q5N

UPS

OUTPUT

TERMINALS

BATTERY

TERMINALS

HA32A UPS

HA32C/D

UPS AUXILIARY CABINET

ISOLATION

TRANSFORMER

CB1

PROVIDED

OTHERS

∆

MKV-A2215-91

Figure 4–10

UPS Bypass Input Isolation Transformer Configuration

An alternative method for connecting the isolation transformer to the bypass ac input in

the UPS cabinet is shown in Figure 4–11. This method requires two ac feeders.

NOTE

A separate three-wire source must be run to the UPS main ac input (MAINS1)

connections.

Содержание HA3000

Страница 1: ...HA3000 20 80 kVA Uninterruptible Power System Installation Manual Order Number EK HA32X IN 002 Digital Equipment Corporation...

Страница 2: ...The postpaid Reader s Comment Card included in this document requests the user s critical evaluation to assist in preparing future documentation FCC NOTICE The equipment described in this manual gener...

Страница 3: ...1 3 4 HA33D F UPS CSA Cabinet 1 6 1 3 5 HA32J K UPS Distribution Cabinet 1 7 1 3 6 HA320 A3 Remote Alarm Panel 1 8 1 4 DIGITAL SERVICES RESPONSIBILITIES 1 9 1 4 1 Site Preparation 1 9 1 4 2 Delivery H...

Страница 4: ...7 Remote Status Panel and Remote Alarm Panel Control Wire Connections TB3 4 7 4 2 7 1 Remote Status Panel Control and Power Wire Connections 4 7 4 2 7 2 Remote Alarm Panel Control and Power Wire Conn...

Страница 5: ...nput Connection With Isolation Step Down Transformer 4 31 4 6 2 Control Interface Wiring 4 32 4 6 3 Installation and Connection of Optional Digital Output Cables 4 32 4 6 3 1 Output Circuit Breaker In...

Страница 6: ...abinet Mounting Holes 4 24 4 16 Right Side Cable Entry Area 4 25 4 17 HA33D UPS CSA Cabinet Wiring Diagram 4 27 4 18 HA33F UPS CSA Cabinet Wiring Diagram 4 28 4 19 UPS Distribution Cabinet Mounting Ho...

Страница 7: ...Contents vii B 10 UPS Distribution Cabinet Specifications B 11...

Страница 8: ......

Страница 9: ...ct The manual covers the following topics Chapter 1 contains a checklist of the responsibilities of the customer customer s electrician trucker mover rigger and Digital Services during site preparatio...

Страница 10: ...VA Uninterruptible Power System User Guide EK HA32X UG HA3000 20 80 kVA Uninterruptible Power System Installation Drawings EK HA32X ID HA3000 Uninterruptible Power System Handling Instructions EK HA32...

Страница 11: ...00 series UPS be installed in a computer room environment with a raised floor Physical Size and Weight Obtain the size and weight information on the HA3000 series cabinets that are to be installed Ref...

Страница 12: ...S Battery Cabinet and the UPS Distribution Cabinet CAUTION If perforated tiles are used for cooling ensure that air restricting baffles are not installed beneath them Inside Delivery Route Ensure that...

Страница 13: ...ry Exit Perform the cable knockouts and provide the fittings and conduits for this cabinet Bottom or right side cable entry is possible Refer to Figure 2 1 Figure 2 2 and Figure 2 3 Input Conductor Si...

Страница 14: ...l Wire Connections supplied by the electrician Provide two control wires 600 V rated for the QF1 24 Vdc UV Release and connect them from TB1 1 and TB1 2 in the UPS Battery Cabinet Figure 4 4 to TB1 1...

Страница 15: ...le from the building distribution system for example DELTA only service entrance a UPS Auxiliary Cabinet with an input isolation transformer may be used to derive a neutral for the UPS cabinet Output...

Страница 16: ...Cabinet installation instructions in Chapter 4 when making the ac input cable connections Provide four power cables three phase conductors and a ground conductor all of equal ampacity if the UPS CSA...

Страница 17: ...ree phase conductors and the ground conductor that are factory attached in cabinets with an isolation step down transformer from the UPS Distribution Cabinet to the three phase and ground busbars Figu...

Страница 18: ...Mount the Remote Alarm Panel in the selected location Control Wiring Connections supplied by the electrician Provide six control wires 600 V rated and connect them from TB3 in the Remote Alarm Panel...

Страница 19: ...irements necessary for performing the installation Physical Placement Aid the customer in determining the exact physical placement of the cabinets The cabinet dimensions and service clearances must be...

Страница 20: ...tartup by referring to Chapter 3 in the HA3000 20 80 kVA Uninterruptible Power System Technical Manual EK HA32X TM Option Checks If the Remote Alarm Panel the Smoke Detector or the DC Ground Fault Det...

Страница 21: ...plashing water chemical agents and so forth The equipment should be covered with a tarpaulin or plastic wrapper to protect it against dirt paint or other foreign materials The UPS Battery Cabinet shou...

Страница 22: ...odated through the bottom of the equipment or through the right side of each enclosure Right side wire entry for the UPS cabinet can be accommodated through the right side panel Figure 2 1 or by use o...

Страница 23: ...odels rated 60 and 80 kVA 50 8 mm 2 00 in 200 mm 7 88 in 220 mm 8 66 in 800 mm 31 5 in MOUNTING HOLES 9 mm DIAMETER 0 375 in 4 PLACES 817 mm 32 18 in REMOVABLE COVER PLATE BOTTOM CABLE ENTRY AREA AIR...

Страница 24: ...es should be provided beneath the enclosure One is for cabling and the other serves as an air inlet for the cooling air required by the UPS See Figure 2 2 or Figure 2 3 for the location of these holes...

Страница 25: ...08Y 120 1 143 45 0 783 1 725 20 130 HA32A CM 60 48 480 100 480Y 277 1 143 45 0 783 1 725 20 130 HA32A AN 80 64 208 350 208Y 120 1 143 45 0 1 023 2 250 26 954 HA32A DN 80 64 220 350 220Y 127 1 143 45 0...

Страница 26: ...dirt and dust Ventilation The UPS Battery Cabinet is designed for operation on a raised computer room floor or a concrete floor Cooling air for the UPS Battery Cabinet is typically provided through a...

Страница 27: ...east 1 219 mm 48 in in front of the unit should be allowed for service This will provide sufficient area to allow the pull out rack assembly to be removed from the unit Table 2 2 UPS Battery Cabinet M...

Страница 28: ...ons of the UPS Auxiliary Cabinets are listed in Table 2 3 NOTE The side panels are not provided with the UPS Auxiliary Cabinet The right side panel of the UPS cabinet must be removed and attached to t...

Страница 29: ...g lbs HA32E PX Input Current Filter Only kg lbs HA32C XX Isolation Transformer and Input Current Filter kg lbs 20 204 450 154 341 268 591 40 249 550 169 374 328 724 60 327 720 214 473 450 993 80 386 8...

Страница 30: ...dimensions of the UPS CSA Cabinets are listed in Table 2 4 NOTE The side panels are not provided with the UPS CSA Cabinet The right side panel of the UPS cabinet must be removed and attached to the r...

Страница 31: ...kVA HA33D XX Isolation Step Down Transformer and CSA Assembly kg lbs HA33F XX CSA Assembly Only kg lbs 20 211 465 98 215 40 256 565 98 215 60 333 735 98 215 80 392 865 98 215 Height of all models 1 40...

Страница 32: ...ES The side panels are not provided with the UPS Distribution Cabinet The right side panel from the HA32A UPS cabinet the UPS Auxiliary Cabinet or the UPS CSA Cabinet must be removed and attached to t...

Страница 33: ...SITE PREPARATION 2 13 HA32A HA32C D E OR HA33D F HA32J K MKV A2206 91 Figure 2 8 UPS Cabinet UPS Auxiliary Cabinet or UPS CSA Cabinet and UPS Distribution Cabinet Placement...

Страница 34: ...1 389 855 HA32J DK 40 220 111 220 111 389 855 HA32K AK 40 208 111 208 111 399 880 HA32K BK 40 480 48 1 208 111 399 880 HA32K AM 60 208 166 5 208 166 5 461 1 015 HA32K BM 60 480 72 2 208 166 5 461 1 01...

Страница 35: ...5 8 inch wrench 1 2 inch wrench 3 8 inch wrench 3 2 RECEIVING Inspect the exterior of all shipping containers and the equipment for damage that may have occurred during transit If the shipping contai...

Страница 36: ...ed for handling or transit The UPS draw out input air filter can be pulled out from beneath the enclosure once the front lower cover plate is removed The HA3000 series equipment cabinets can be handle...

Страница 37: ...1 Remove the two corner boards from each vertical edge of the HA3000 series cabinet 2 Remove the four mounting brackets that secure the HA3000 series cabinet to the shipping pallet a Use a 9 16 inch...

Страница 38: ...ry Cabinet is installed The UPS Distribution Cabinet is bolted to the right side of the UPS Auxiliary Cabinet or to the right side of the UPS CSA Cabinet if a UPS CSA Cabinet is installed If a UPS Aux...

Страница 39: ...ing the unit from the shipping loading area to the computer room Proper electrical installation cannot be accomplished unless the yellow caster assemblies have been removed Digital recommends that the...

Страница 40: ...r filter and the lower front cover panel To install the draw out air filter brackets disconnect and remove the left fan Insert the rear edge of the left bracket in the proper slot underneath the unit...

Страница 41: ...at the circuit breaker QF1 on the UPS Battery Cabinet is in the off position All field wiring connections for the UPS cabinet are made in the lower right portion of the UPS enclosure Figure 4 1 To gai...

Страница 42: ...t ground The phase rotation must be A B C Refer to Table 2 1 for the input circuit breaker rating for the unit you have ordered Refer to Table 4 1 for the nominal ac input current at the nominal ac in...

Страница 43: ...1 48 1 72 2 96 2 125 Overload for 10 Minutes 208Y 120 69 4 138 8 208 2 277 6 220Y 127 65 6 131 2 196 8 262 4 480Y 277 30 1 60 1 90 2 120 3 150 Overload for 1 Minute 208Y 120 83 3 166 5 249 8 333 1 22...

Страница 44: ...nt protection The National Electrical Code NEC and applicable local codes must be followed Please refer to Installation Manual EK HA32X IN for various load configurations and recommended grounding sch...

Страница 45: ...24 Vdc TB1 12 COMM SMOKE DETECTOR POWER SUPPLY QF1 AUXILIARY CONTACT CONTACT CLOSURE CONTROL WIRING TB2 1 TB2 2 TB2 3 N O COMM N C ON BATTERY OPERATION TB2 4 N O TB2 5 COMM TB2 6 N C TB2 7 TB2 8 REMOT...

Страница 46: ...ery Cabinet Use the following procedure to connect the DC Ground Fault Detector control wires between the UPS Battery Cabinet and the UPS cabinet control wiring interface 1 Connect a control wire from...

Страница 47: ...ace is provided for the Remote Status Panel HA320 AA AB option and the Remote Alarm Panel HA320 A3 option 4 2 7 1 Remote Status Panel Control and Power Wire Connections A 7 conductor shielded cable as...

Страница 48: ...ntrol wire from TB3 9 in the Remote Alarm Panel to TB2 2 in the UPS cabinet 6 Connect a control wire from TB3 11 in the Remote Alarm Panel to TB3 11 in the UPS cabinet 7 Connect two power wires from a...

Страница 49: ...aximum cable voltage drop should be limited to 0 5 Vdc at the maximum dc current CAUTION When multiple UPS Battery Cabinets are installed the lengths of all dc power cables should be the same This is...

Страница 50: ...e top of the UPS Battery Cabinet 6 Remove the next portion of the top of the UPS Battery Cabinet by removing the two screws located inside the ventilation openings at each side of the top of the unit...

Страница 51: ...e directions in Section 4 3 2 Except for a common chassis ground connection no connections should be made between the UPS Battery Cabinets 4 3 4 Power Cable Connections The power cable connections sho...

Страница 52: ...ial torque value requirements in Table 4 3 Table 4 3 Interbattery Link Torque Values Manufacturer Model No Initial Torque Values Subsequent Torque Values Yuasa DM33 12 1 8 N m 16 3 inch pounds 1 2 N m...

Страница 53: ...r manner to the single pull out rack assembly The third bolt secures the two pull out rack assemblies together at the center of the unit 3 Replace the back top portion of the unit by forcing it on tow...

Страница 54: ...ht side of the UPS Auxiliary Cabinet after installation Place the HA32C D E UPS Auxiliary Cabinet on the right side of the HA32A UPS cabinet The two cabinets must be attached together three holes are...

Страница 55: ...e entry to the UPS cabinet and the UPS Auxiliary Cabinet can be accommodated through the right side of the UPS Auxiliary Cabinet Figure 4 6 The UPS Auxiliary Cabinet is provided with three cable trays...

Страница 56: ...options the isolation transformer and the input harmonic current filter Each of these options has its own connection procedure 4 4 1 1 AC Input Connection for Input Isolation Transformer Option The co...

Страница 57: ...175 HA32C EK 40 600 43 208 122 60 HA32C AM 60 208 181 208 181 250 HA32C BM 60 480 79 208 181 100 HA32C CM 60 480 79 480 79 100 HA32C DM 60 220 171 220 171 250 HA32C EM 60 600 63 208 181 80 HA32C AN 80...

Страница 58: ...38 208 238 350 HA32D BN 80 480 103 208 238 150 HA32D CN 80 480 108 480 103 150 HA32D DN 80 220 225 220 225 350 HA32D EN 80 600 93 208 238 100 With Harmonic Current Filter Only HA32E PH 20 NA NA NA NA...

Страница 59: ...the side cable entry area and into the UPS cabinet Connect them in one of the three configurations described in the following sections H3 H2 H1 X3 X2 X1 X0 FACTORY CONNECTIONS FROM CB1 TO THE ISOLATIO...

Страница 60: ...A B C and N respectively refer to Figure 4 10 The input to the UPS Auxiliary Cabinet is jumpered from the main ac input MAINS1 busbars in the UPS cabinet This method requires one ac feeder UPS MAIN AC...

Страница 61: ...ye source must be run to the UPS bypass ac input MAINS2 connections if the UPS has a 208 Vac output UPS MAIN AC INPUT MAINS1 BYPASS AC INPUT MAINS2 Q1 RECTIFIER BATTERY CHARGER INVERTER Q4S STATIC SWI...

Страница 62: ...and 1 to the 1 inch standoff insulator Connect the cable marked 4 to the existing A inductor wire 4 B Connection Remove the cable marked B from its existing connection Connect the two cables marked B...

Страница 63: ...gure 4 3 4 4 3 Checks After Installation After installing the UPS Auxiliary Cabinet make the following checks 1 Ensure that all power and control wires have been properly connected and securely tighte...

Страница 64: ...ight side of the UPS CSA Cabinet after installation Place the HA33D F UPS CSA Cabinet on the right side of the HA32A UPS cabinet The two cabinets must be attached together three holes are provided for...

Страница 65: ...de cable entry to the UPS cabinet and the UPS CSA Cabinet can be accommodated through the right side of the UPS CSA Cabinet Figure 4 16 The UPS CSA Cabinet is provided with three cable trays to run th...

Страница 66: ...208 40 HA33D EK 40 600 208 60 HA33D EM 60 600 208 80 HA33D EN 80 600 208 100 With CSA Assembly Only HA33F PH 20 NA NA NA HA33F PK 40 NA NA NA HA33F PM 60 NA NA NA HA33F PN 80 NA NA NA NOTES 1 NA Not A...

Страница 67: ...the UPS CSA Cabinet This ground cable must be connected between the ground busbar in the UPS CSA Cabinet and the ground busbar in the UPS cabinet K4 K2 SW1 A B C X1 X2 X3 H3 H2 H1 HA33D UPS CSA CABIN...

Страница 68: ...are connected to the load side of the mechanical contactor K2 in the UPS CSA Cabinet The other end of these cables are marked A B and C These three phase cables must be connected to the bypass ac inpu...

Страница 69: ...wires have been properly connected and securely tightened 2 Check the rating on the upstream protective devices and make certain that they are compatible with the UPS CSA Cabinet requirements 3 Verif...

Страница 70: ...ttached to the right side of the UPS Distribution Cabinet after installation Place the HA32A UPS cabinet in its final position Remove the right side panel and the cover plate for the side cable entry...

Страница 71: ...G for the ground cable Connect the cables marked A B and C to the UPS cabinet output busbars marked A B and C respectively Connect the cable marked N to the UPS cabinet busbar marked Neutral Connect...

Страница 72: ...fore touching any internal elements CAUTION Output cable assemblies should only be installed or serviced by a qualified electrician 4 6 3 1 Output Circuit Breaker Installation Follow the procedure bel...

Страница 73: ...C A B C A B C A B C GROUND CONNECTIONS OUTPUT NEUTRAL CONNECTIONS PANELBOARD OUTPUT CIRCUIT BREAKER CONNECTIONS TYPICAL OUTPUT NEUTRAL CONNECTIONS PANELBOARD INPUT CONNECTIONS M K V A 2 2 1 9 9 1 Figu...

Страница 74: ...TALLATION A B C PANELBOARD INPUT CONNECTIONS OUTPUT NEUTRAL CONNECTIONS PANELBOARD OUTPUT CIRCUIT BREAKER CONNECTIONS TYPICAL GROUND CONNECTIONS M K V A 2 2 4 5 9 1 Figure 4 21 Bryant Distribution Pan...

Страница 75: ...TIFY THE OUTPUT CIRCUIT BREAKERS ON THE DISTRIBUTION COVER PANEL NAMEPLATE 4 6 4 Non Digital Output Cables Digital employs a Single Point Grounding Strategy to provide a single point of reference for...

Страница 76: ...em reliability 4 6 5 Checks After Installation After installing the UPS Distribution Cabinet make the following checks 1 Check that all power and control wires have been properly connected and securel...

Страница 77: ...ires connect the green wire to TB3 1 in the UPS cabinet 3 From the shielded cable jacket containing three 16 AWG wires connect the white wire to TB3 3 in the UPS cabinet 4 From the shielded cable jack...

Страница 78: ...connect the two power wires from a 120 Vac source to TB3 in the Remote Alarm Panel 1 Connect a control wire from TB3 1 in the Remote Alarm Panel to TB3 12 in the UPS cabinet 2 Connect a control wire...

Страница 79: ...es if it has been installed in the UPS Battery Cabinet Use the following procedure to connect the DC Ground Fault Detector control wires between the UPS Battery Cabinet and the UPS cabinet control wir...

Страница 80: ...Detector control wires between the UPS Battery Cabinet and the UPS cabinet control wiring interface 1 Connect a control wire from TB1 9 in the UPS Battery Cabinet to TB1 9 in the UPS cabinet 2 Connec...

Страница 81: ...trical connection including a solidly connected grounded circuit conductor to supply conductors originating in another system if required to be grounded as in Article 250 5 a or b shall be grounded as...

Страница 82: ......

Страница 83: ...age and normal float voltage on the battery Bypass AC Input MAINS2 Ratings Voltage Must match UPS nominal output voltage 10 Frequency Window Nominal 0 25 0 50 0 75 or 1 0 Hz Standard setting for bypas...

Страница 84: ...d Characteristics Applies to the UPS output when operating from either the bypass ac input source or the UPS inverter output 125 for 10 minutes 150 for 1 minute Overloads in excess of 150 or exceeding...

Страница 85: ...charged condition at temperatures not exceeding 25 C 77 F Storage at higher temperatures will reduce storage life and may reduce battery life Relative Humidity 0 to 95 noncondensing Recommended Envir...

Страница 86: ...480Y 277 800 31 5 488 1 075 8 189 HA32A AK 40 32 208 175 208Y 120 800 31 5 628 1 385 15 013 HA32A DK 40 32 220 175 220Y 127 800 31 5 628 1 385 15 013 HA32A BK 40 32 480 80 208Y 120 800 31 5 628 1 385...

Страница 87: ...77 24 1 48 1 72 2 96 2 125 Overload for 10 Minutes 208Y 120 69 4 138 8 208 2 277 6 220Y 127 65 6 131 2 196 8 262 4 480Y 277 30 1 60 1 90 2 120 3 150 Overload for 1 Minute 208Y 120 83 3 166 5 249 8 333...

Страница 88: ...0 30 125 2 x 1 143 45 0 2 x 826 1 820 HA32B AM 60 5 175 1 143 45 0 905 1 995 HA32B CM 1 60 10 175 2 x 1 143 45 0 2 x 826 1 820 HA32B FM 1 60 30 175 2 x 1 143 45 0 2 x 826 1 820 HA32B AN 80 5 225 1 143...

Страница 89: ...5 3 9 N m 35 0 inch pounds 3 4 N m 30 0 inch pounds Johnson Controls UPS12 225 3 9 N m 35 0 inch pounds 3 4 N m 30 0 inch pounds Johnson Controls JC12250 Not applicable Not applicable Table B 6 UPS Au...

Страница 90: ...175 HA32C EK 40 600 43 208 122 60 HA32C AM 60 208 181 208 181 250 HA32C BM 60 480 79 208 181 100 HA32C CM 60 480 79 480 79 100 HA32C DM 60 220 171 220 171 250 HA32C EM 60 600 63 208 181 80 HA32C AN 80...

Страница 91: ...0 79 208 181 100 HA32D CM 60 480 79 480 79 100 HA32D DM 60 220 171 220 171 250 HA32D EM 60 600 63 208 181 80 HA32D AN 80 208 238 208 238 350 HA32D BN 80 480 103 208 238 150 HA32D CN 80 480 108 480 103...

Страница 92: ...D F UPS CSA Cabinet Electrical Specifications Model Number Output Rating kVA Input Voltage Vac Output Voltage Vac Input CB Rating Amps With Input Isolation Step Down Transformer and CSA Assembly HA33D...

Страница 93: ...8 111 389 855 HA32J DK 40 220 111 220 111 389 855 HA32K AK 40 208 111 208 111 399 880 HA32K BK 40 480 48 1 208 111 399 880 HA32K AM 60 208 166 5 208 166 5 461 1 015 HA32K BM 60 480 72 2 208 166 5 461...

Страница 94: ......

Страница 95: ...Ground Fault Detector installation 4 39 HA32A UPS battery connections 4 4 bypass ac input MAINS2 connections 4 4 installation 4 1 main ac input MAINS1 connections 4 2 output load connections 4 4 site...

Страница 96: ...10 handling 1 10 initial startup 1 10 site preparation 1 9 electrician 1 3 HA32A UPS Cabinet 1 3 HA32B UPS Battery Cabinet 1 4 HA32C D E UPS Auxiliary Cabinet 1 5 HA32J K UPS Distribution Cabinet 1 7...

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