Power Distribution Unit E1135-800XX - Keysight · 2012-10-04 · Agilent Technologies 1998–2001 E1135-800XX Power Distribution Unit i E1135-90001-E 05/2001 Legal Notices Notice,

E1135-800XX Power Distribution UnitMay 2001

© Ag i

mercial computer software” as defined 7-7013 (Oct 1988), DFARS ay 1991) or DFARS 252.227-7014 commercial item” as defined in FAR estricted computer software” as

2.227-19 (Jun 1987) (or any equivalent or contract clause), whichever is ave only those rights provided for such cumentation by the applicable FAR or the Agilent standard software product involved.

ilent Technologies 1998–2001 E1135-800XX Power Distribution Unit E1135-90001-E 05/2001

Legal NoticesLegal NoticesLegal NoticesLegal Notices

� Notice, i

� U.S. Government Restricted Rights, i

� Agilent Warranty Statement, ii

� Safety Symbols, iii

� Safety Symbols, iii

� Warnings, iv

NoticeThis manual is provided “as is” and is subject to change without notice.

AGILENT TECHNOLOGIES, INC. MAKES NO WARRANTY OF ANY KIND WITH REGARD TO THIS MATERIAL, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Agilent shall not be liable for errors contained herein, nor for direct, indirect, general, special, incidental or consequential damages in connection with the furnishing, performance, or use of this material.

U.S. Government Restricted RightsThe Software and Documentation have been developed entirely at private expense. They are delivered and

licensed as “comin DFARS 252.22252.211-7015 (M(Jun 1995), as a “2.101(a), or as “Rdefined in FAR 5agency regulationapplicable. You hSoftware and DoDFARS clause oragreement for the

© Ag ii

g, parts or supplies not supplied by orized modification or misuse, (d) he published environmental specifications (e) improper site preparation or

T ALLOWED BY LOCAL LAW, THE TIES ARE EXCLUSIVE AND NO TY OR CONDITION, WHETHER AL, IS EXPRESSED OR IMPLIED AND ICALLY DISCLAIMS ANY IMPLIED

R CONDITIONS OF ITY, SATISFACTORY QUALITY, AND ARTICULAR PURPOSE.

iable for damage to tangible property per reater of $300,000 or the actual amount t that is the subject of the claim, and for injury or death, to the extent that all such ined by a court of competent jurisdiction

ly caused by a defective Agilent Product.

T ALLOWED BY LOCAL LAW, THE IS WARRANTY STATEMENT ARE LE AND EXCLUSIVE REMEDIES. CATED ABOVE, IN NO EVENT WILL SUPPLIERS BE LIABLE FOR LOSS DIRECT, SPECIAL, INCIDENTAL, L (INCLUDING LOST PROFIT OR R DAMAGE WHETHER BASED IN T, OR OTHERWISE. TRANSACTIONS IN AUSTRALIA

AND: THE WARRANTY TERMS HIS STATEMENT, EXCEPT TO THE

LLY PERMITTED, DO NOT RICT OR MODIFY AND ARE IN E MANDATORY STATUTORY BLE TO THE SALE OF THIS U.

ilent Technologies 1998–2001 E1135-800XX Power Distribution Unit

Agilent Warranty Statement1-YEAR WARRANTY

1. Agilent warrants Agilent hardware, accessories and supplies against defects in materials and workmanship for the period of one year. If Agilent receives notice of such defects during the warranty period, Agilent will, at its option, either repair or replace products which prove to be defective. Replacement products may be either new or like-new.

2. Agilent warrants that Agilent software will not fail to execute its programming instructions, for the period of one year, due to defects in material or workmanship when properly installed and used. If Agilent receives notice of defects during the warranty period, Agilent will replace software media which does not execute its programming instructions due to such defects.

3. Agilent does not warrant that the operation of Agilent products will be uninterrupted or error free. If Agilent is unable, within a reasonable time, to repair or replace any product to a condition as warranted, customer will be entitled to a refund of the purchase price upon prompt return of the product to Agilent.

4. Agilent products may contain remanufactured parts equivalent to new in performance or may have been subject to incidental use.

5. The warranty period begins on the date of delivery or on the date of installation if installed by Agilent. If customer schedules or delays Agilent installation more than 30 days after delivery, warranty begins on the 31st day from delivery.

6. Warranty does not apply to defects resulting from (a) improper or inadequate maintenance or calibration, (b)

software, interfacinAgilent, (c) unauthoperation outside tfor the product, or maintenance.

7. TO THE EXTENABOVE WARRANOTHER WARRANWRITTEN OR ORAGILENT SPECIFWARRANTIES OMERCHANTABILFITNESS FOR A P

8. Agilent will be lincident up to the gpaid for the producdamages for bodilydamages are determto have been direct

9. TO THE EXTENREMEDIES IN THCUSTOMER’S SOEXCEPT AS INDIAGILENT OR ITSOF DATA OR FORCONSEQUENTIADATA), OR OTHECONTRACT, TORFOR CONSUMERAND NEW ZEALCONTAINED IN TEXTENT LAWFUEXCLUDE, RESTADDITION TO THRIGHTS APPLICAPRODUCT TO YO

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al for specific information to avoid r damage to the product.

ion to a procedure, practice, or at could cause damage to equipment

nt loss of data.

portant information.

azardous voltage.

lternating current (ac).

irect current (dc).

rame or chassis terminal.


Safety SymbolsThese symbols are used on labels on the product and in the documentation. They indicate that the user must

refer to the manupersonal injury o

WARNING

✺Calls attention to a high-voltage hazard that could cause bodily injury or death.

WARNING

✸Calls attention to a procedure, practice, or condition that could cause bodily injury or death.

CAUTION

✸Calls attentcondition thor permane

NOTEContains im

Hazard (see WARNING and CAUTION below).

Laser product or laser subsystem.

H

A

D

Mains ground terminal. Must be connected to earth ground before operating the equipment. Protects against electrical shock in case of fault.

Earth ground terminal.

F

!

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been impaired, either through physical e moisture, or any other reason, R and do not use the product until

n be verified by service-trained ssary, return the product to an Agilent Office for service and repair to ensure s are maintained.

adjust alone: Do not attempt internal ent unless another person, capable of and resuscitation, is present.

e parts or modify equipment: nger of introducing additional hazards, stitute parts or perform any ification to the product. Return the lent Sales and Service Office for r to ensure that safety features are


WarningsThe following general safety precautions must be observed during all phases of operation, service, and repair of this product. Failure to comply with these precautions or with specific warnings elsewhere in this manual violates safety standards of design, manufacture, and intended use of this product. Agilent assumes no liability for the customer’s failure to comply with these requirements.

Ground the Equipment: For Safety Class I equipment (equipment having a protective earth terminal), an uninterruptable safety earth ground must be provided from the main power source to the product input wiring terminals or supplied power cable.

DO NOT operate the product in an explosive atmosphere or in the presence of flammable gases or fumes. For continued protection against fire, replace the line fuse(s) only with the fuse(s) of the same voltage and current rating and type. DO NOT use repaired fuses or short-circuited fuse holders.

Keep away from live circuits: Operating personnel must not remove equipment covers or shields. Procedures involving the removal of covers or shields are for use by service-trained personnel only. Under certain conditions, dangerous voltages may exist even with the equipment switched off. To avoid dangerous electrical shock, DO NOT perform procedures involving cover or shield removal unless you are qualified to do so.

DO NOT operate damaged equipment: Whenever it is possible that the safety protection features built into

this product havedamage, excessivREMOVE POWEsafe operation capersonnel. If neceSales and Servicethat safety feature

Do not service orservice or adjustmrendering first aid

Do not substitutBecause of the dado not install subunauthorized modproduct to an Agiservice and repaimaintained.

i

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© Agilent Technologies 1998–2001 E1135-800XX Power Distribution Unit E1135-90001-E 05/2001

Book ContentsBook ContentsBook ContentsBook Contents

E1135-800XX Power Distribution UnitIn this Manual... ..................................................................................Product Description ............................................................................

Physical Description .....................................................................Operating Voltages .......................................................................Functional Block Diagram............................................................

Output Terminal Block ...........................................................Rear Panel Receptacles ...........................................................

The Control Board ........................................................................Switches on the Control Board ...............................................

Specifications ...............................................................................PDU Product Matrix .....................................................................

Operating Descriptions .......................................................................The Outputs Enable Switch ..........................................................

Wiring a Remote Outputs Enable Switch ...............................Controlling the Output with an External Signal .....................

The Outputs Enabled and Line/EMO Error Indicators .................Wiring a Remote Outputs Enabled or Line/EMO Error Indic

The Emergency Shutdown (EMO) Switch ...................................Restoring Power After an Emergency Shutdown ...................Wiring an Emergency Shutdown Switch................................

The Line Monitoring Function .....................................................Line Sags and Drop-outs.........................................................Line Surges .............................................................................

The Branch Control Function ......................................................Setting Up Branch PDUs ........................................................

Wiring the AC Mains and Loads to the PDU .....................................

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© Agilent Technologies 1998–2001 E1135-800XX Power Distribution Unit

Table of Contents

Tools Needed ................................................................................Stripping Wires and Torquing Terminals .....................................Fabricating a Jumper.....................................................................120/208–127/220 V 3-Phase Wye with Neutral ...........................220/380–240/415 V 3-Phase Wye with Neutral ...........................200–240 V 3-Phase Wye or 3-phase Delta ...................................100/200–120/240 V 3-Phase Delta ...............................................120/208–127/220 V Single-Phase Wye with Neutral...................220/380–240/415 V Single-Phase Wye with Neutral...................100/200–120/240 V Single Phase with Center-Tap Neutral ........200–240 V Single Phase Non-Earthed .........................................100–240 V Single Phase Earthed..................................................Installation / Marking the PDU.....................................................

Service Information ............................................................................Repair Strategy .............................................................................Where to Get Help ........................................................................Troubleshooting From the LED Indicators...................................Troubleshooting From Symptoms ...............................................

No Power From the Output Terminals ...................................No Power From the Outlets ....................................................Branch Control Does Not Work .............................................

Fuses .............................................................................................Circuit Breakers ...........................................................................Parts List .......................................................................................

Index

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Unit Unit Unit Unit

In t

ilent Technologies 1998–2001 E1135-800XX Power Distribution Unit E1135-90001-E 05/2001

E1135-800XX Power DistributionE1135-800XX Power DistributionE1135-800XX Power DistributionE1135-800XX Power Distribution

his Manual... � Product Description, 2

� Operating Descriptions, 15

� Wiring the AC Mains and Loads to the PDU, 26

� Service Information, 38

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Pro eakers — Ten 15-amp breakers for e circuits to the output terminal block. OT switches; any attempt to switch

ill damage them.

es — For routing loads and control the PDU.

rminal Block — For hard-wired loads t assemblies, instruments, rear panel

(outlets)); these circuits are protected it breakers.

l Receptacles3 — For plug-in loads; tacles (outlets) can be switched or d.1

ard — Controls all PDU functions. tput enable or Emergency Shutdown d branch control signals are wired to Board.

PDU Product Matrix on page 14). The

re always on unless the Mains Disconnect is


uct Description

duct Description The Agilent E1135-800XX Power Distribution Unit (PDU)1 receives ac mains power and distributes it to several branch circuits. It is suitable for any OEM application in which branch ac circuits must be controlled locally or remotely. See Figure 1 on page 3 to identify the features of the PDU.

a Mains Input — A one-inch (25.4 millimeters) hole is provided for installing a strain relief for the mains input.

b Mains Disconnect Switch — For disconnecting power from the internal circuits of the PDU. For safety it is lockable (with a padlock) in the Off (0) position.

c Outputs Enable Switch — For normal control of the switched outputs,2 which include the output terminal block and optionally, the rear panel receptacles (outlets). The outputs can also be controlled by an external switch or a dc signal.

d Outputs Enabled Indicator — This green LED indicates that the switched outputs1 are on.

e Line/EMO Error Indicator — This yellow LED indicates that the input voltage has gone too high or too low or that Emergency Shutdown (or EMergency Off) has been invoked.

f Circuit Brresetting thThese are Nthem off w

g Egress Holcircuits into

h Output Te(multi-outlereceptaclesby the circu

i Rear Panethese recepun-switche

j Control BoRemote ouswitches anthe Control

1 The E1135-800XX number represents the fact that there are several models available (seeE1135-800XX replaces the former E1135A/B/C models.

2 Switched outputs are controlled by the PDU’s Control Board; un-switched outputs aswitched off.

3 An IEC 320 ISA male plug mates to the receptacle.

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uct Description

Figure 1 Features of the E1135-800XX PDU

a

b

c de f

g

g

h

i

j

Inside Front

Inside Rear

EXTVIEWS.WPG

Front

Rear

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ges perating voltages (ac mains) of the s the pages that describe how to ent mains configurations to the PDU.

rating frequencies are 50 or 60 hertz.

ies 1.75 inches (44.5 millimeters) of vertical

e higher the mains voltage, the lower the


uct Description

Physical Description The PDU occupies three EIA1 units in a standard 19-inch rack. It measures 133 millimeters (5.25 inches) high, 368 millimeters (14.5 inches) wide, and 152 millimeters (6 inches) deep. The PDU weighs 4.4 kilograms (9.6 pounds). The color is graphite gray.

Operating VoltaTable 1 lists the oPDU and indicateconnect the differThe nominal ope

1 Conforms to Electronics Industries Association standard EIA-310-C. One EIA unit occuprack space.

Table 1 E1135-800XX PDU operating voltages

Input Voltage1 Page

120/208–127/220 V 3-Phase Wye with Neutral page 28

220/380–240/415 V 3-Phase Wye with Neutral page 29

200–240 V 3-Phase Wye or 3-phase Delta page 30

100/200–120/240 V 3-Phase Delta page 31

120/208–127/220 V Single-Phase Wye with Neutral page 32

220/380–240/415 V Single-Phase Wye with Neutral page 33

100/200–120/240 V Single Phase with Center-Tap Neutral page 34

200–240 V Single Phase Non-Earthed page 35

100–240 V Single Phase Earthed page 361. All voltages are nominal rms values. Voltages are listed in order of preference: th

mains current. Three-phase power is the most efficient.

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uct Description

Functional Block Diagram The mains input is wired directly to the 4-pole Mains Disconnect Switch (Figure 2 on page 6). From the Mains Disconnect Switch, current passes through the 4-pole contactor and circuit breakers to the output terminal block. The contactor — controlled by the Control Board — switches power on and off to the output terminals. Receptacles (outlets) on the rear panel of the PDU can be wired to the input terminals (A) for un-switched power (fused at 10 amps) or to the output terminal block for switched power. Loads can be hard-wired to the output terminal block or plugged into the receptacles.

NOTEThe E1135-800XX PDU is intended for indoor use only; DO NOT use it outdoors. The PDU conforms to the European Community Machinery Directive. There are no preventive maintenance requirements for the PDU. To clean the outer surface of the PDU, use a clean dry cloth.

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01NEU

NEU

010101020202030303NEU

NEU

ut Block

Panel es on


uct Description

Figure 2 E1135-800XX PDU functional block diagram

01

GT1T2T3N

10A10ALL1LL2

GNDNEU

MainsDisconnect

4-PoleContactor

ControlBoard

(A)

CircuitBreakers

CB1-CB10123456789

10

431

56789101112131416

OutpTerminal

Outputs Enabled Switch

Emergency Shutdown (EMO) Switch

Branch In

Outputs EnabledIndicator

Line/EMO ErrorIndicator

Branch Out

Grn

Yel

NEU

BLOCK.WPG

12

34

7

856

12

9

34

J1 J2

J2

J3J4

See Rear Receptaclpage 8

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es is protected by a circuit breaker. ed line-to-line or line-to-neutral mains configuration and the load ents.


uct Description

Output Terminal Block The output terminal block has two columns of screws and two columns of terminals as shown in Figure 3. In total there are 20 line terminals, 8 neutral terminals, and 8 ground terminals. As shown in Figure 2 on page 6,

each of the ten linLoads can be wirdepending on thevoltage requirem

Figure 3 The output terminal block

TWOVIEWS.WPG

The rightcolumn ofscrews is

for the leftcolumn ofterminals

The leftcolumn ofscrews is

for the rightcolumn ofterminals

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receptacles are protected by fuses in l block.

outlet circuits, be sure to adhere to the uing specifications in Table 5 on

s Control Board; un-switched rear panel


uct Description

Rear Panel Receptacles The PDU comes from the factory with the rear panel receptacles’ (outlets) wires cable-tied together, not connected inside the PDU. Depending on the type of PDU ordered, the outlet circuits will come wired as two groups of four outlets or four groups of two outlets (Figure 5 on page 10).

When installing the PDU, you must wire the receptacles for switched or un-switched operation (explained below).1

CAUTION

✸Each rear panel receptacle is rated at 15 amps / 250 volts. This rating should not be exceeded. For 380-415 volts load requirements, use properly rated wire connected directly to the output terminals.

Switched Operation — For switched operation, wire the rear panel receptacles to the output terminal block (Figure 3 on page 7). In this configuration, the outlets are protected by circuit breakers. They are called switched because they are under the control of the control board which opens and closed the contactor (see Figure 2 on page 6).

Un-switched Operation — For un-switched operation, wire the rear panel receptacles to the input terminals LL1, LL2 and NEU (Figure 4 on page 9). In this

configuration, thethe input termina

When wiring the stripping and torqpage 27.

1 Switched rear panel receptacles are switched by the contactor under control by the PDU’receptacles are always on unless the Mains Disconnect is switched off.

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g


uct Description

Figure 4 Terminal block connections

LL1 LL2 NEU

LL1-LL2.wp

GND

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uct Description

Figure 5 Configurations of rear panel outlets (external view)

OUTLETSD.WPG

Grn/Yel

Blu

Brn5678

GndNeu/Line

Line

Grn/YelBlu

Brn1234

GndNeu/Line

Line

5678

4

BrnBlu

Grn/Yel

3 2 1

GndNeu/Line

Line

Grn/Yel

Grn/Yel

Grn/Yel

BrnBlu

Gnd Line

BrnBlu

Gnd Line

BrnBlu

Gnd Line

2-Circuit Configuration

4-Circuit Configuration

Neu/Line

Neu/Line

Neu/Line

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the Emergency Shutdown and ch/sub-branch functions

e contactor to energize the switched

BOARD.WPG

chO

ableIndicator


uct Description

The Control Board The Control Board in Figure 6:

� Monitors line-to-line or line-to-neutral of the ac mains voltage

� Implementsmains/bran

� Controls thoutputs

Figure 6 The Control Board

J4 - To the ac mains

J2 - Main/Brancontrol, Line/EMError Indicator

J1 - Outputs EnSwitch, Output

S1 - 115 / 230 Vswitch

S2 - Main/Branch SwitchJ3 - To the contactor

Main

Branch

115V230V

123456789

1234

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uct Description

Switches on the Control Board The Voltage Selector Switch (S1) sets the operating voltage of the power supply on the Control Board. It does NOT set the PDU for the mains configuration; that is done by the mains connection and a jumper on the input terminals on the Mains Disconnect Switch.

If S1 is incorrectly set to the 115V position and high mains voltage is applied, the Control Board will interpret it as a high-line condition and light the Line/EMO Error Indicator.

If S1 is incorrectly set to the 230V position and low mains voltage is applied, the Control Board will interpret it as a low-line condition and light the Line/EMO Error Indicator. In both cases, there will be no damage to the PDU, and the outputs of the PDU cannot be turned on (enabled).

The Main/Branch Switch (S2) sets the PDU to be either a main PDU or a branch PDU. These functions are described on page 20.

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60 hertz

) max diameter

and


uct Description

Specifications

Table 2 Specifications of the E1135-800XX PDU

Input Voltage:

Input Current:

Input Wire Size:

Mains Disconnect:

Output Voltage:

Output Current:

Main/Branch PDU drive:

Operational Altitude:

Operational Temperature:

Operational Humidity:

Transients:

Pollution degree:

100–240 volts single phase, 200–415 volts 3-phase, 50/

40 amps max

On the Mains Disconnect Switch:#8 AWG1 10 square millimeters (3.57 mm, 0.147-inch

600 volts, 60 amps, 4-pole, lockable

415 volts max

From the output terminal block:15 amps max per branch circuit (10 circuits)

From the receptacles (outlets): 15 amps max per circuit if switched (circuit breakers)10 amps max per circuit if un-switched (fuses)

Can control up to 20 other E1135-800XX PDUs

2,000 meters (6,560 feet) max

40 degrees C max

80 percent R.H. max

4,000 volts peak max (IEC installation category III)

2

1. American Wire Gauge.

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receptacle circuits as needed. type of PDU ordered, the receptacle wired as two circuits with four rcuit or four circuits with two rcuit. Also, the PDU may or may not t Enable Switch; it is not included in ote Output Enable Switch is being

Enable Included

Circuits Available

O 2 10A unswitched (fuses)10 15A switched (breakers)

ES 2 10A unswitched (fuses)10 15A switched (breakers)




O 2 10A unswitched (fuses)10 15A switched (breakers)

ES 2 10A unswitched (fuses)2 20A switched (breakers)8 15A switched (breakers)


uct Description

PDU Product Matrix The E1135-800XX PDU is available under several different Agilent part numbers to reflect different configurations as shown in Table 3.

The PDU comes from the factory with the rear panel receptacles’ (outlets) wires cable-tied together, not connected internally (page 8). The installer of the PDU

must connect theDepending on thecircuits will comereceptacles per cireceptacles per ciinclude an Outpuunits when a remused.

Table 3 E1135-800XX PDU product matrix

Part Number 2 Receptacle Circuits4 Receptacles / Circuit

4 Receptacle Circuits2 Receptacles / Circuit

OutputSwitch

E1135-80050 X N

E1135-80052 X Y

E1135-80053 X Y

E1135-80054 X Y

E1135-80055 X Y

E1135-80056 X N

E1135-80057 X Y

© Ag 15

Oper

OpDes

sub-branch PDUs must have their ts Enable Switch.

ble Switch will normally be in the ‘on’ es. Branch and sub-branch outputs are ains PDU. The switch is required to r sub-branch after an EMO or low-line estoring Power After an Emergency

ge 18 and Line Sags and Drop-outs

tput with an External Signal d outputs can be controlled using an

l. When used in this configuration, the mains, branch or sub-branch PDU. See e 25. Set the Main/Branch Switch (S2) ition (page 11). Connect the external 2 pins 1 (+) and 2 (-). A twisted-pair or rks best for noise immunity. A voltage ts (at 500 microamps) will turn the ; less than 3 volts turns the outputs off. must not exceed 100 volts. When the isolated signal between 10 and 15 t at J2 pins 3 (+) and 4 (-). This signal ntrol other PDUs.


ating Descriptions

erating criptions

The Outputs Enable Switch The Outputs Enable Switch switches ac mains power to the Control Board. The Control Board monitors the ac mains voltage and if it is within acceptable limits, it closes the 4-pole contactor, energizing the output terminal block. The Outputs Enable Switch can be removed from the front panel of the PDU and located elsewhere around a system (see Wiring a Remote Outputs Enable Switch below).

When the Outputs Enable Switch is switched to the On position (closed), there is a 1-second delay before the contactor closes and the outputs are switched on. When the Outputs Enable Switch is switched to the Off position, the contactor is opened and the outputs are switched off immediately. If there are other branch or sub-branch PDUs wired to this PDU, they will be switched off simultaneously (see The Branch Control Function on page 20).

Wiring a Remote Outputs Enable Switch The remote Outputs Enable Switch requires a single-pole, single-throw switch rated at 250 volts and 0.5 amp. It may or may not have an internal lamp. If a lamp/switch assembly rated for 250 volts is used, then the output J1-3 (LAMP w/30k) is used. Wire the switch to J1 on the Control Board as shown in Figure 7 on page 16.

NOTEBranch andown Outpu

The Outputs Enaposition at all timcontrolled by a mreset the branch oshutdown. (See RShutdown on paon page 19)

Controlling the OuThe PDU switcheexternal dc signaPDU can act as a Figure 12 on pagto the Branch poscontrol wires to Jshielded cable wogreater than 3 volPDU’s outputs onThe input voltageoutputs are on, anvolts dc is presencan be used to co

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Oper

ernal25

ernal50

.WPG


ating Descriptions

Figure 7 Wiring a remote Output Enable Switch

J1 1 LINE

2 LAMP

3 LAMP / W 30K

4 LOAD

1 LINE

2 LAMP

3 LAMP / W 30k

4 LOAD

1 LINE

2 LAMP

3 LAMP / W 30k

4 LOAD

Switch Only

Switch with IntLamp rated at 1volts ac

Switch with IntLamp rated at 2volts ac

Lamp

Switch

Switch

Switch

LampRes

ENABLE1

J1

J1

© Ag 17

Oper

a remote outputs enable or line/EMO indicator

OWER +

N' -

RROR -

OutputsEnabledIndicator

ENABLE2.WPG

OWER +

N' -

Line/EMOError

Indicator

LED

RROR -

Green LED

Yellow LED

LED


ating Descriptions

The Outputs Enabled and Line/EMO Error Indicators The Outputs Enabled Indicator will light whenever the contactor is closed. The Line/EMO Error Indicator will light when a high-line or low-line condition or Emergency Shutdown occurs. If you desire an Outputs Enabled or Line/EMO Error Indicator located elsewhere around a system, see Wiring a Remote Outputs Enabled or Line/EMO Error Indicator below.

Wiring a Remote Outputs Enabled or Line/EMO Error Indicator The PDU provides 15 volts dc at 7 milliamps at the pins of J2. Wire the indicator to J2 on the Control Board as shown in Figure 8.

Figure 8 Wiringerror

J2 6

7 P

8 'O

9 E

J2 6

7 P

8 'O

9 E

© Ag 18

Oper

T be either a closed switch or a jumper EMO terminals (J2 pins 5–6);

the outputs cannot be turned on.

an Emergency Shutdown (EMO) switch

Normally-ClosedSwitch

EMO1.WPG

EMO


ating Descriptions

The Emergency Shutdown (EMO) Switch The Emergency Shutdown (or EMergency Off, EMO) function gives you the capability of switching off (opening) the switched outputs of the PDU immediately — in case of emergency — from any EMO switch located around a system. As many EMO Switches as desired can be installed for safety and operator convenience. When an EMO Switch is pressed (opened), the yellow Line/EMO Error Indicator on the front panel of the PDU will light.

Restoring Power After an Emergency Shutdown Once the EMO Switch has been opened, the outputs will remain off, even when the EMO Switch is subsequently closed. To restore the outputs, return the EMO Switch to the closed position; then switch the Outputs Enable Switch off for at least 15 seconds and then on again. This will reset the EMO control circuit and restore the outputs.

Wiring an Emergency Shutdown Switch The EMO Switch must be a normally-closed, press-to-open switch. Wire the switch to J2 on the Control Board as shown in Figure 9. To use multiple EMO Switches, wire them in series to J2. The total series connections should be less than one ohm resistance.

NOTEThere MUSwired to theotherwise,

Figure 9 Wiring

J2 3

4

5

6

7

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Oper

t and you will not be able to turn the Voltage Selector Switch (S1) is not in n (page 12), the monitoring circuit

igh- or low-line condition.

5 volts) or greater than 340 volts hen, if the surge lasts longer than one will be turned off and the Line/EMO ill light. If the line subsequently , the outputs will remain off and the Indicator will remain lit. To reset the Outputs Enable Switch off for at least en on again; this will restore the

Frequency

47–63 Hz

47–63 Hz


ating Descriptions

The Line Monitoring FunctionAs long as the Mains Disconnect Switch is closed — applying power to the Control Board — the line (ac mains) is continuously monitored by the PDU. If the line voltage exceeds the factory-set limits shown in Table 4 for more than one cycle, the Line/EMO Error

Indicator will lighoutputs on. If thethe correct positiowill treat it as a h

Line Sags and Drop-outs If the line sags below the low limit for more than one cycle, the contactor will open and there will not be power to switched loads, and the Line/EMO Error Indicator will light. If the line subsequently returns to normal, the outputs will remain off and the Line/EMO Error Indicator will remain lit. To reset the PDU, switch the Outputs Enable Switch off for at least 15 seconds and then on again; this will restore the output.

If the line drops to zero volts for more than 10 seconds, the outputs of the PDU will come back on when power is restored. A line interrupt of less than 10 seconds is treated as a sag.

Line Surges Once the outputs of the PDU are turned on, line surges will not affect the PDU unless they are greater than

170 volts (S1=11(S1=230 volts). Tcycle, the outputsError Indicator wreturns to normalLine/EMO Error PDU, switch the 15 seconds and thoutput.

Table 4 Line monitoring limits at PDU turn-on

S1 = 115V S1 = 230V

Low Limit 90.5 Vac ± 3% 181 Vac ± 3%

High Limit 133.5 Vac ± 3% 267 Vac ± 3%

© Ag 20

Oper

nal; you can use them if you want ch PDU.

nch PDUs, see Setting Up Branch .


ating Descriptions

The Branch Control Function

NOTEIf you are installing a single PDU, not controlling or controlled by another PDU, ignore this section. Set S2 on the Control Board to the MAIN position.

An E1135-800XX PDU can be used to control one or more other E1135 PDUs in a hierarchy as shown in Figure 10. The PDUs are defined as:

Main PDU — There can be only one main PDU in a hierarchy. It controls one or more downstream branch or sub-branch PDUs, but cannot be controlled by another PDU. Set S2 on the Control Board to MAIN.

Branch PDU — There can be one or more branch PDUs. They are controlled by upstream PDUs and control downstream PDUs. Set S2 on the Control Board to BRANCH.

Sub-branch PDU — There can be one or more sub-branch PDUs. They are always at the bottom of the control path. They are controlled by an upstream main or branch PDU but cannot control another PDU. Set S2 on the Control Board to BRANCH.

If the main PDU goes off, all other PDUs go off. If a branch PDU goes off, only the branch and sub-branch PDUs below it go off; no PDUs above it are affected.

Every main, branch, and sub-branch PDU can also have its own Outputs Enable and EMO Switches. These

switches are optiolocal control at ea

To implement braPDUs on page 22

© Ag 21

Oper

PG


ating Descriptions

Figure 10 The hierarchy of main, branch and sub-branch PDUs

Main PDU

BRANCHES.W

Branch PDU Branch PDU

Sub-Branch PDU

Sub-Branch PDU

Sub-Branch PDU

© Ag 22

Oper

e Outputs Enable Switch must have a a jumper, so that the branch or PDU can be reset after a line fault or ition.

econds in the open condition to reset ee Restoring Power After an Shutdown on page 18.


ating Descriptions

Setting Up Branch PDUs This section describes how to connect the control wires and set the Main/Branch Switch (S2) in each PDU to set up different branch PDU configurations. Use the figure that matches your desired configuration.

To connect two or more branch or sub-branch PDUs to an upstream PDU, connect the control wires in parallel.

NOTEEnsure that + terminals are only connected to other + terminals and – terminals are only connected to other – terminals. If a + and – terminal are connected together, the circuits will not function properly.

Setting Up a Main/Branch Configuration

See Figure 11 on page 23:

� Set the main PDU to MAIN� Set the branch PDU to BRANCH� The sub-branch PDU can have its own Outputs

Enable and EMO Switches

NOTEIf the branch PDU does not have its own EMO Switch, then it must have a jumper wired in place of this switch. Otherwise, the outputs cannot be turned on.

NOTEThe Remotswitch, notsub-branchEMO cond

NOTEAllow 15 sthe PDU. SEmergency

© Ag 23

Oper

r orSwitch

t Enable


ating Descriptions

Figure 11 The main/branch configuration

12345678

1234

J1

J2

BRANCH1.WPG

+-+-

+

Main PDU

12345678

1234

J1

J2+-+-

+

Branch PDU

JumpeEMO

OutpuSwitch

EMO

EMO Switch

Output Enable

MAIN

MAINSBRANCH

BRANCHOUTPUT

9

POWER'ON'

ERROR

BRANCH

S2

BRANCH

S2

MAIN

Switch

9

MAIN

© Ag 24

Oper


ating Descriptions

Setting Up a Main/Branch/Sub-branch Configuration

See Figure 12 on page 25:

� Set the main PDU to MAIN� Set the branch PDU to BRANCH� Set the sub-branch PDU to BRANCH� The branch and sub-branch PDUs can have their

own Outputs Enable and EMO Switches

NOTEIf the branch or sub-branch PDU does not have its own EMO Switch, then it must have a jumper wired in place of this switch. Otherwise, the outputs cannot be turned on.

NOTEThe Remote Outputs Enable Switch must have a switch, not a jumper, so that the branch or sub-branch PDU can be reset after a line fault or EMO condition.

NOTEAllow 15 seconds in the open condition to reset the PDU. See Restoring Power After an Emergency Shutdown on page 18.

© Ag 25

Oper

12345678

1234

J1

J2+-+-

+

Sub-branch PDU

Jumper orEMO Switch

9

Output EnableSwitch

BRANCH

S2

MAIN


ating Descriptions

Figure 12 The main/branch/sub-branch configuration

12345678

1234

J1

J2

EMO

BRANCH2.WPG

+-+-

+

Main PDU

12345678

1234

J1

J2+-+-

+

Branch PDU

MAINSBRANCH

BRANCHOUTPUT

POWER'ON'

ERROR

EMO Switch Jumper orEMO Switch

9 9

Output EnableSwitch

Output EnableSwitch

BRANCH

S2

MAINMAIN

BRANCH

S2

MAIN

© Ag 26

Wirin

WirMato t

eplacing an E1131A/B PDU, wire the XX in an equivalent way.

nnect the ac mains to the Mains switch instead of the input block: 1, T2, T3 match terminals L1, L2, L3 ous PDUs.

river for removing covers (access

t blade screwdriver for connecting the

t blade screwdriver for connecting


g the AC Mains and Loads to the PDU

ing the AC ins and Loads he PDU

WARNING

✺These procedures must be performed only by trained and qualified service personnel.

To prevent the possibility of electrical shock, which could cause injury or death, connect an ac mains ground wire to the GND terminal lug inside the PDU. (See Figure 4 on page 9)

Holes are provided in the front, side and rear covers for wire egress. For safety, use strain relief cable clamps (0400-0377) on all wires. Install filler plugs (6960-0177) in all unused holes.

CAUTION

✸After wiring the ac mains inputs to the PDU, turn on the PDU and measure the outputs using a voltmeter to verify that they are at the expected voltage before wiring the loads.

CAUTION

✸For electrical safety, do not connect more than one wire to a terminal on the output terminal block. Each terminal has two terminations on the terminal block. See Figure 3 on page 7.

NOTEIf you are rE1135-800

You will coDisconnectterminals Tin the previ

Tools Needed � T10 Torx d

plates)

� 1/4-inch flaac mains

� 1/8-inch flaloads

© Ag 27

Wirin

Torque Terminals1

1.7 N-m (16 in-lb)

2.0 N-m (18 in-lb)

0.68 N-m (6 in-lb)

0.5 N-m (4.4 in-lb)



Stripping Wires and Torquing Terminals To ensure that all input and output wires are safely connected in the PDU, strip the wires and torque the terminal screws as shown in Table 5.

Fabricating a Jumper Some mains configurations require a jumper on the Mains Disconnect Switch. Fabricate a jumper as shown in Figure 13. Insert the mains wire and the jumper wire in the same terminal on the Mains Disconnect Switch.

Figure 13 Jumper

Table 5 Stripping and torquing specifications

Terminals Strip Wires

Mains Disconnect terminals:

—T1, T2, T3, NEU, GND 15 mm (0.6 in)

Input block terminals:

—10A terminals

—LL1, LL2, NEU, GND

15 mm (0.6 in)

8 mm (0.3 in)

Output block terminals:

—L1, L2, L3, NEU, GND 8 mm (0.3 in)

1. Units of torque: N-m means newton-meters; in-lb means inch-pounds.

Strip 15 mm (0.6 in.)

Overall length 50 mm (2 in.)

© Ag 28

Wirin

GND

J4-2J4-1ControlBoard

Line-to-Line (208-220 V)Line-to-Neutral (120-127 V)



120/208–127/220 V 3-Phase Wye with Neutral

Figure 14 Wiring the mains: 120/208–127/220 V 3-phase wye with neutral

Tools for connecting the mains and loads:

� 1/4-inch flat blade screwdriver for the Mains Disconnect Switch

� 1/8-inch flat blade screwdriver for the Output Terminal Block

Set the Voltage Selector Switch (S1) on the Control Board to 230V (page 11).

.

L3L2L1 N

T3T2T1 N 10A 10AG

1

0

Mains Disconnect

LL 1

LL 2

NEU

Connect Mains Here

L1

L3L2

N*

G

* If loads of 120-127 volts are required, the neutral must be connected.

G

Wiring Loads:

© Ag 29

Wirin

t blade screwdriver for the Output lock

elector Switch (S1) on the Control age 11).

GND

NEU


.

Line-to-Line (380-415V)Line-to-Neutral (220-240V)



220/380–240/415 V 3-Phase Wye with Neutral

Figure 15 Wiring the mains: 220/380-–240/415V 3-phase wye with neutral

NOTEThe line-to-neutral voltage must not exceed 240 volts. The voltage between any two lines (line-to-line) may be as high as 415 volts.



� 1/8-inch flaTerminal B

Set the Voltage SBoard to 230V (p

L3L2L1 N

T3T2T1 N 10A 10AG

1

0

Mains Disconnect

LL 1

LL 2

Connect Mains Here

L1

L3L2

N*

G

* If loads of 220-240 volts are required, the neutral must be connected

G

Wiring Loads:

© Ag 30

Wirin

N

N 10A 10A

onnect

LL 1

LL 2

GND

NEU




200–240 V 3-Phase Wye or 3-phase Delta

Figure 16 Wiring the mains: 200 – 240 V 3-phase wye or 3-phase delta





Connect Mains Here

L1

L3L2G

L3L2L1

T3T2T1G

1

0

Mains Disc

L1

L3 L2

G

Wiring Loads: Line-to-Line (200-240 V)

© Ag 31

Wirin

GND

NEU


Line-to-Line (200-240V)L1-to-Neutral (100-120V)L2-to-Neutral (100-120V)



100/200–120/240 V 3-Phase Delta

Figure 17 Wiring the mains: 100/200–120/240 V three-phase delta





Connect Mains Here

L1

L3 L2

G

N

L3L2L1 N

T3T2T1 N 10A 10AG

1

0

Mains Disconnect

LL 1

LL 2

Wiring Loads:

© Ag 32

Wirin

e wye with neutral

ed.

LL 2

GND

NEU


L1-to-L2 (208-220V)L1-to-N (120-127V)L2-to-N (100-127V)



120/208–127/220 V Single-Phase Wye with Neutral

Figure 18 Wiring the mains: 120/208–127/220 V single-phase usage of three-phas




� wire jumper between T2 and T3 (page 11)


Connect Mains Here

L1 L2

GN*

Jumper* If loads of 120-127 volts are required, the neutral must be connect

L3L2L1 N

T3T2T1 N 10A 10AG

1

0

Mains Disconnect

LL 1

Wiring Loads:

© Ag 33

Wirin

e wye with neutral

.

L2

GND

NEU


L1-to-L2 (380-415V)L1-to-N (220-240)L2-to-N (220-240V)



220/380–240/415 V Single-Phase Wye with Neutral

Figure 19 Wiring the mains: 220/380–240/415 V single-phase usage of three-phas






Connect Mains Here

L1 L2

GN*

Jumper* If loads of 220-380 volts are required, the neutral must be connected

L3L2L1 N

T3T2T1 N 10A 10AG

1

0

Mains Disconnect

LL 1

L

Wiring Loads:

© Ag 34

Wirin

ral

GND


L1-to-L2 (200-240V)L1-to-N (100-120V)L2-to-N (100-120V)



100/200–120/240 V Single Phase with Center-Tap Neutral

Figure 20 Wiring the mains: 100/200–120/240 V single phase with center-tap neut

Tools for connecting the mains, loads and jumper:





L3L2L1 N

T3T2T1 N 10A 10AG

1

0

Mains Disconnect

LL 1

LL 2

NEU

Connect Mains Here

Jumper

L1

L2G

N

Wiring Loads:

© Ag 35

Wirin

GND

NEU




200–240 V Single Phase Non-Earthed

Figure 21 Wiring the mains: 200–240 V single phase non-earthed

Tools for connecting mains, loads and jumper:

� 1/4-inch flat blade screwdriver




L3L2L1 N

T3T2T1 N 10A 10AG

1

0

Mains Disconnect

LL 1

LL 2

Connect Mains Here

Jumper

L1

L2G

Wiring Loads: L1-to-L2 (200-240V)

© Ag 36

Wirin

20–240 volts

iguration, no power is available from erminals of the Output Terminal Block 2 on page 6).

GND

NEU


L1-to-Neutral (100-240V)



100–240 V Single Phase Earthed

Figure 22 Wiring the mains: 100–240 V single phase earthed

Tools for connecting mains, loads and jumper:




Set the Voltage Selector Switch (S1) on the Control Board to (page 11):

� 115V for 100–127 volts or

� 230V for 2

NOTEIn this confthe line 03 t(see Figure

L3L2L1 N

T3T2T1 N 10A 10AG

1

0

Mains Disconnect

LL 1

LL 2

Connect Mains Here

Jumper

L1

NG

Wiring Loads:

© Ag 37

Wirin



Installation / Marking the PDU After installing the PDU in a system, check and mark the front and rear panels of the PDU as appropriate where you see this symbol (Figure 23). Use an indelible felt-tip marker. Marks can be removed using isopropyl alcohol.

Figure 23 Marking symbol

CHKSYM.WPG

© Ag 38

Serv

Ser


ice Information

vice InformationWARNING

✸There are no user-serviceable parts inside the PDU. Refer servicing to trained service personnel.

AVERTISSEMENT

✺Ne contient pas élément que untilisateur puisse réparer. Confier la maintenance à un technicien qualifié.

Repair Strategy The E1135-800XX PDU is not intended for component- level repair. If a repair involves more than resetting a circuit breaker or replacing a blown (open) fuse, order a replacement PDU from Agilent. The PDU is available in different configurations, so consult your Agilent representative. The Parts List on page 42 includes covers and miscellaneous hardware that can be replaced or added to the PDU.

Where to Get Help If you need technical assistance with this product, contact Agilent’s Measurement Systems Knowledge Center (MSKC). In the U.S. call 1.800.593.6635 with your MSKC support handle. Outside the U.S. call your local Agilent Service Representative to access the MSKC.

© Ag 39

Serv

PDU problems. Table 6 assumes that le Switch is in the On position.

ltage (mains) is present or mains t is off

D is open

nable Switch lamp is open

OPERATION

ge went greater then 135/270 Vac S1 is set to the wrong position

ge went less than 85/170 Vac (sag) or S1 e wrong position

te; Control Board failure


ice Information

Troubleshooting From the LED Indicators By observing the two LED indicators and the Outputs Enable Switch lamp, and observing PDU operation, you

can troubleshoot the Outputs Enab

If the outputs of the PDU are being switched off often due to sags (low-line conditions), you should take action to correct the mains. One source of information that explains how to reliably measure the mains and correct low-line problems is a power primer called Why Peak Measurements are More Reliable then RMS Measurements (E4000-90037, December 1995), available through your Agilent representative.

Table 6 Troubleshooting from the LEDs

Yellow LED Green LED Switch Lamp Switched Outputs Problem

OFF OFF OFF OFF No line vodisconnec

OFF OFF ON OFF Yellow LE

OFF ON OFF ON Outputs E

OFF ON ON ON NORMAL

ON OFF OFF OFF Line volta(surge) or

ON OFF ON OFF Line voltais set to th

ON ON Invalid sta

© Ag 40

Serv

oes Not Work

h switch (S2) set incorrectly (page

ut terminals not wired with the rity (page 22).

power fuses (10 AF, 250 V, Part 51) are located on the terminal block Disconnect Switch as shown in

-800XX PDU fuse locations

T3 N

L3 N

LL1

LL2

NEU

GND

10 A Fuses


ice Information

Troubleshooting From Symptoms

No Power From the Output Terminals Check:

� Mains connected to the input

� Mains Disconnect Switch

� Outputs Enable Switch

� Emergency Shutdown (EMO) switch

� Circuit breakers

� Voltage Selector Switch (S1)

� Main/Branch Switch (S2) or connections

No Power From the Outlets Check:

� Mains connected to the input

� Mains Disconnect Switch

� 10 AF 250 V fuses (2110-0051) on the input terminal block (see Fuses below) 1

� See No Power From the Output Terminals 2

Branch Control DCheck:

� Main/Branc22).

� Branch In/Ocorrect pola

Fuses The un-switched Number 2110-00next to the MainsFigure 24.

Figure 24 E1135

1 If the outlets are wired for un-switched operation2 If the outlets are wired for switched operation

T1 T2

L1 L2

GND

© Ag 41

Serv


ice Information

Circuit Breakers

Figure 25 Circuit breaker-to-switched output mapping

NOTEThe circuit breakers are different sizes in different models of the PDU; see PDU Product Matrix on page 14.

Output Terminal BlockCircuit Breakers

CB1 CB2

CB4CB3

CB5 CB6

CB8CB7

CB9 CB10

CB1CB2CB3CB4CB5CB6CB7CB8CB9

CB10

BREAKERS.WPG

4 013 NEU

1 NEU

5 016 017 018 029 02

10 02

11 03

12 0313 0314 NEU

16 NEU

(Rear View)

To Circuit Breakers

© Ag 42

Serv

PewterE1135-00161E1135-00162E1135-00163E1135-00264E1135-002650515-0387


ice Information

Parts List For part numbers of a replacement PDU, see page 14.

Chassis Parts

Internal Parts

Graphite GrayCover, right front (output terminal block) E1135-00151Cover, left front (input) E1135-00152Cover, top E1135-00153Cover, rear E1135-00254Cover, rear (8 outlet) E1135-00255Screw, M3.5 x 8, T10 Torx, for covers 0515-0387

Cable clamp, plastic 0400-0377Fuse, 10 AF, 250 V 2110-0051Hole filler plug 6960-0177Screw, M3.5 x 6, flat head, T10 Torx 0515-1604

Index 1

wer after emergency shutdown, 18O switch, 18

PDU, 2

14, 37

ting a jumper for the ac mains), 27

, 199

© Agilent Technologies 1998–2001 E1135-800XX Power Distribution Unit E1135-90001-E 05/2001

IndexIndexIndexIndex

Aassistance, 38

Bblock diagram, 5branch control, 20

setting up, 22branch PDU, 20

Ccheck mark symbol, 37circuit breakers, 41cleaning, 5contactor, 5

Ddescription of the PDU, 2

Eemergency shutdown (EMO), 18

restoring powiring an EM

Ffeatures of the fuses, 40

Hhelp, 38high line, 12

Iinstallation, 8,

Jjumper (fabrica

Lline monitoring

high line, 1

© A Index 2

Ind

, 38

pecifications, 27, 20

he PDUl, 40s, 40

s, 39

uts, 40

witch, 12

loads, 26

gilent Technologies 1998–2001 E1135-800XX Power Distribution Unit

ex

sags and drop-outs, 19surges, 19

low line, 12, 39

Mmachinery directive, 5main PDU, 20mains disconnect, 5mains line monitoring

limits, 19

Ooutlets, 8Output Enable Switch

wiring, 15Output Enabled indicator, 17Outputs Enable Switch, 15Outputs Enabled indicator, 17

Pparts lists, 42physical description of the PDU, 4preventive maintenance, 5product matrix, 14

Sservicing the PDUspecifications, 13stripping wires, ssub-branch PDU

Ttools needed, 26troubleshooting t

branch controfrom symptomfrom the LEDoutlets, 40switched outp

Vvoltage selector svoltages, 4

Wwiring mains and

Printed in USA05/2001

E1135-90001-E

Documents

Power Distribution Unit E1135-800XX - Keysight · 2012-10-04 · Agilent Technologies 1998–2001 E1135-800XX Power Distribution Unit i E1135-90001-E 05/2001 Legal Notices Notice,