Triplex Plunger Pump

7/28/2019 Triplex Plunger Pump

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LevelSwichgageInstrument LEL-00072BForEngineLiquids CtlgScin1

-~- Li50/ EL150K1SeriesE Monitors Levelof Coolant,Lube Oil,

~Diesel Fuel And HydraulicFluid.__ E Indicating Gauge

~~mmm~pw Low Limit SwitchEL15OK1 0 FloatOperated

NExplosion-Proof ModelIsAvailable.

~g1IE Products coveredby this builk-fincomply withEMCE~iSOEX C Council directive89/336/EC regarding electromagnetic

J EL10EXca ,C Ecompanbilityexcept as noted.EL150OEXModelsare CSAListed forClass 1,____________Division 1, GroupC&0 HazardousLocations.

D scription 0-rigs: Saturated Nitrite,are suitablefor Wire: (3) 18 AW Gx 14 in. (I mm' x356mm).Th e L150 Series Level Swichgage instrument is coolant or hydrocarbons. Maximum temperature Shipping Weight: 42 oz. (I.2 kg.).a combination liquid level gauge andlow limit 250*F (I2l0 C) . Shipping Dimensions:5-1/4x 5-114xswitch; each unit includes (1) a chamber with Gasket: Nitrite. 5-1/2 in. 133 x 133 x 140mm).pivotalfloat, (2) an indicatingdial with pointer, Vent Tube: 1/4 x 5 in. 6 x 127 mm )copperand (3) a low level contact. When properly cane with 1/4 NPT x 1/4 in. 6mm) tubefitting. ELI SOEX Specificationsinstalled and maintained, the float operates the Contact Rating: 2 A @ 0 VAC/DC. Case: Sandcastaluminum, painted;approxi-pointer which,in urn,both indicatesleveldur- Wire: (1) 16AWGx 26 in. 1.5mm2un x 660mm) mate dimensions;6-1/2x 5-3/4x 5-1/4in. 165ing normaloperation, and closesa switchingcir-cuit if the levelfallsto the low-limitset point, with terminals. x 146 x 133mm).

Shipping Weight: 29 oz. (0.82kg.). Mounting Holes: (2) /16 in. (8mm)diameterApplications Shipping Dimensions:5-1/4x -1/4 x at 5-1/2 in. 140 mm) on center.The primary use of the LISO/EL150Klis for 5-1/2 in. 133 x 133 x 140mm). Float: 30 4Stainlesssteel.engine cooling systems, surge or expansion -- -Lens: Tempered glass.tanks, condenser radiatoror vapor phase sys- ELI 50K1 Specifications 0-rings: SaturatedNitrite, are suitablefortems, pressurized or atmospheric systems. Th e Case: Die castaluminum, poly-urethanecoated; coolant or hydrocarbons. MaximumtemperatureLevelSwichgageinstrument can also beused to approximatedimensions;5 x 4-3/4x 2-3/4in. 250-F (12 1 CQ.monitor lube oil,hydraulic fluid or diesel fuel (127 x 121 x 70mm). Gasket: Nitrile.reservoirsandactivatesalarmsand/or shut-down MountingHoles: (2) /32 in. 7mm) diameter Vent Tube: 1/4 x 5Sin.(6x 127 mm)copperat a predeterminedminimumlevel, at 4-1/2in. 114mm) on center. cane with 1/4 NYT x 1/4 in. 6mm) tube fittingTheseinstrumentsarebuiltforlow pressuires lat rss n 12NP o1/ P!'rdue itigwithamaximum of 25 psi (172 kPa)[1.72bar. Fla:Basan1/ Pto/4NTrdcrf t ig

Lens: Polycarbonate. Snap-Switch: SPDT rated 10 A @ 125 VAC;

LI 50 Specifications 0-rings:SaturatedNitrite,are suitable for 0.5 A @ 125 VDC; 10 A 30 VDC.Case: Diecast aluminum, poly-urethanecoated; coolantor hydrocarbons. Maximum temperatureWire: Wiredto terminalblock.approximatedimensions;4-1/2x 4-3/4 x 250'F (12 10C). Laboratory Approvals:2-3/4in. 114 x 121 x 70mm). Gasket: Nitrile. CS A ListedforHazardous Locations Class1,Mounting Holes: (2) /32 in. 7 mm) diameter Vent Tube: 1/4 x 5Sin.(6 x 127 mm)copper Division 1,Groups C & D.at 4-1/2 in. 114mmru)on center. cane with1/4 NPT x 1/4 in. 6mm) tubefitting. Shipping Weight: 5 bs . (2.26kg.).Float: Brass. Snap-Switch: SPDTrated 10 A @ 125 VAC; Shipping Dimensions:6-1/2x. -3/4 x 6-3/8 in.Lens: Polycarbonate. 0.5 A @ 125 VDC; 10 A 30 VDC. (165 x 171 x 162mm).

MURHLEL-00072B page I of 2


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Dim nsi n Radiat r FittingsMurphy PS, PS Barbed and PS-D fittings allow the installation of

(96 mm0-53 (70 mm)4in 1/4NPT the Li 50/ELi501


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00-02-0171

Revised 06-06

Installation Instructionsfor L150, EL15O1, and EL150EX Section 15LevelSwichgage' instruments for Engine L i q u i d s M U ~ ?Please read the following Instructions before Installing. A visual inspection for damage during shipping is recommendedbefore mounting. It is your responsibility to have a qualified person install the unit.

G E E A INFORMATIO

WARNING CE"

CA T INaeeuritein angoert uang nt t ioupnt

Isuchas appliedin a mobileor marineapplicationmayo"curif Asomequipment is stopped withoutpre-warning.It isthderefore, recommendedthatnwnitoredunctions be limlit*d Specifications L150 EL15OK1EL150EXtoalwanon* or o alwm before shutdownin suchapplications. SdCastlmnm pitd

*Diecastaluminum,polyurethanecoated * *

TeL5,E10IadEL150EX Level Swichgage instruments are a Float________cmiaoliquid level gaugeand low limit switch.Each unit includesa *Brass S

float chmean indicatingpointer,a dial, and a low level contact.When nStainlessSteel (AISI_304) _____

properlyinstalledand maintained, the floatoperatesthe pointer which, rn Polycarbonate 6 0turn, both indicateslevel duringnormaloperation, and closesa switching Temperedglass 0circuitif the level fallsto the low-limitset point. 0-Rings:SaturatedNitrile,suitablefor coolantor

hydrocarbons.Maximum temperature * 0Applications 250'F (120'C)____The primaryuse of these level Swichgage instrumentsis for enginecooling CoverGasket ________systems, surge or expansion tanks, condenser radiator or vapor phase -Nitrile 0 0 0systems, whetherpressurized or atmospheric. These instrumentscan alsobe ContactRating________used to monitor lube oil, hydraulic fluid or diesel fuel reservoirs and Pilotduty2A@ 30 VAC/OCresistiveSPST 0activatealarmsand/or shutdownat apredetermined minimumlevel. SPDTrated 10 A@ 125 VAC;0.5 A@ 25 VOC;These instrumentsare built for low pressure systems. 10 A 30 VDC

VentTube:1/4 x 5 n. (6x 127mm )with fittings. * 0Cold Weather Warning MaximumWorkingPressure:

OBEFORE FREEZING WEATHER COMES, CHECKTO BE25 psi (172kPa) [1.72bar]0 06

SURE YOUR L150 OR EL150 SERIES COOLANTLEVEL ElectricalConnection____ ___0 SWICHGAGEIS FILLED WITH ANTIFREEZE SOLUTION (1) 6 AWGx24 in. 1.5 mm' x 610 mm)

withterminals.THE SAME AS YOURENGINE BLOCKAN D RADIATOR.On manuly (3) 8 AWGx14 in.1.0 mm x 356 mm) _ 6engines, such as condenser radiator systems, the coolant in your level Terminal BlockSwichgage remains static until the level falls to drain point. When CSAListedfor HazardousLocation:'winterizing'it's agoodidea to makecertainall waterdrans fromyour level Class1, ivision1,GroupsC& .0Swichgage, to check against cloggedconnections, and then BE SURE ITREFILLSWITH ANTIFREEZE.FAILURE TO OBSERVETHIS Prdcscvrdb hs W opywt ECCtcJ ietv 936ECrgriPRECAUTIONCOULDRESULTINEQUIPMENT DAMAGE. electromagneticompauibiityexceptas oted.

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3-25/32 .0 2-3/41n0 1/4 PTAL sn l . . . . J41150 (96mm) (70mm) AMurphy PS fittingis usedwhen there inothreaded fitting in he top

t :2n 0 et tank of the radiator to attach tubing fo r the LISO/ELISOseries level9 / 3 2 I n . 7 m)OstOSwichgage instrument.

dmet o0s KnobF2iameter16olesO * P/N 15-00-0107 (PS)Accepts1/4 in. (6 mm)O.D. connertubing.

(122 m) , PIN 15-01.0167 (PS Barbed) Barbed fitting accepts 1/4 in.(6 mm ) 1I). flexibletubingand hose clamp.

MountingO 1/ P* P/N 15.01.0202 (PS-D) Accepts 1/2 in. (13 mm) I.D. hose;Ears(2) lac Conect 1/4in. (6mmn)coppertube.

(1 1 nm( 1/1.T Determine teentry pitinto the radiator tptank. SeeLelMountngHales SwicligageInstrument Installaton for proper location. Drill 5/8 in.

ELISKI ,V4in.0 1/4NPT(16 mm ) diameterhole in op tank of radiator.Be sure chips do not1/45/1nN(0Tm fall insidethe tank.Removeany burrson thehole wall.

2. Insertthe rubber grommetof the PS BlindHole Fitting. 'lighten theTestOjam nu t whileholdingthe fitting from turningin he hole. Th e jam

1 ( 1 7 mm)nut will pullthe taperedgrommetinto the hole fromthe insideof theI I((122 mm) top tankcausingthe grommet to expandand seal the hole.

7 Q "'TO 3 . ttach the appropriatetubingor hosefo r the PS Fitting.Bac Connect

(14 m( /3 in(7m0 1/2NPT 15-00-107 15"1-0202Maunting ales 2imeelaesO

ELI 5OEX4-11/16 ln0 6j5n.03Mr(119 mm) (192mm)

1/2P _T 15-01067Connectin 5-9/16 n.D

(141mm)

9/16n. (5mm(0 1/2NPTOdiameten olesO Bck Cannedt

2 places 1/2NPT5-1/2 n.n -1 n140mm(D 3 1/2NPT

Mounting ates (86mm)

O' WARNING: PerformallInstallationswiththepowersource"OFF'1Be sureengineand radiatorhaveIMPORTANT: Operationof the L150/ELl5OKIis differentfo r a Pressurized and Atmospheric Syst mspressurized cooling system than for an atmospheric (non-pressurized) 1. Drainthe coolingsystem.system.Installationof the LISO/ELISOKIisonlyslightlydifferentforec/3h 2. For a PRESSURIZED COOLING -- s. Asystem. Connection of the top tube connection is he major difference. SYSTEM (Figure1) he shutdownDifferenceswillbe notedin he installationinstructions. pointisdeterminedby the entrypoint

Installation Notes A f thetubeconnectionintothe top1. Al tp rdiaornnctins ust e aay romtheretrn ose tank.Th eenginewillshutdownwhen

1. At pr ad a or c nn ci ns mstbnwacroeh.r t rn h s coolantleveldropsbelowthisturbuenceconnection (see step4).

2. All bottomradiator connectionsmustbe awayfromthe suctionhose. If the radiator has a SHALLOW3. The LISO/ELISOKImust be attachedto a mountingplateon the radiator UPPER TANK,you can makeentry

or otherframework. from the top as illustratedin Figure2CAUTION: Ifthe LI5O/ELISOKIisNOTattachedto theradiator,use Insertthe coppertubeuntilit is lightly

high temperaturequality flexiblehosefo r the top andbottomconnections abovethe core. Securethe fitting. Figure 1: Pressurized Systemto maintainthe shock mounting protection forthe radiator.

00-02-0171 page 2of 4


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LE EWCGG 0NTUFETISALTOniud

Figue 2:Figue 3:7. Wire according to appropriate alarm or shutdown circuits (see

Shallow Upper Tank Deep Upper Tank Standard ElecticalDiagms on page4).Mounting 8. Refill the coolingsystemaccordingto manufacturer's instructions.Ears

* Nomal9. Start the engine and allow it to run until the thermostat opens.*Coolant Increaseengine speedto the FULL operating speedand observethat

* Levethe indicating pointer remains at or near the full position. If the

Low pointer dropsto the LOWpositionshutdownor alarmwill occurdueela--e--- to coolant flow through the LL1SO/ELI50K1. If alarm or shutdown

Point occurs, drainthe coolant - or clampoff the upperand lowerhoses.CAUTION: BE SURE SYSTEMPRESSUREIS RELIEVEDAND HOT COOLANTCANNOT ESCAPE.Remove thefour (4)

For a PRESSUJRIZEDsystem the tip of the copper tube willbe the mountingscrewsholding the coverassembly.Invertthe floatchambershutdownlevel. so thatthe 1/2 NPT connectionison top and the 1/4 NPT connectionis

3. For ATMOSPHERIC Fiue4 topei ytmon bottom. Reinstall the float and cover assembly in the upright(non-pressurized)and Fiue4 topei ytmposition. Install larger ID. tubing fromthe top of the float chamberPRESSURIZED CROSSFLOW (1/2 NPT) to the radiator top tank.Th e smaller1/4 NPT connectiononCOOLING SYSTEMSthe the bottom will restrict coolant outflow from the Ll5OIEL15OKI.shutdown pointisdeterminedby Checkforunrestrictedfloatmovementby rotatingthe switchtest knob.

themontngpostinf he Lowv-l Refillthe cooling system and repeat step 9.LiS/EIS~iltie t te o wn~t 10. Place a catch basin underthe drain cock. Open the drain cock and

tankof the radiator(see step 5). Point observethatcoolant is eavingthe radiator.4. Fo raPRESSURIZEDSYSTEM, For a PRESSURIZED cooling system, shutdownwill occurwhen

determinethe point of entry(tube coolant drops belowthe entrypointof the toptank tubeconnection.connection)in he radiator top For an ATMOSPHERIC OR CROSS FLOW PRESSURIZEDtank (awayfrom the top hose COOLING SYSTEM, shutdown will occur when coolant dropsconnection).Manyradiatorshave approximately1/4 in. 6 mm) belowthe levelof the case mountingears.a pipenippleprovided.Ifa If shutdowndoes no t occur, adjust the LISO/ELISOKImounting asconnection is not provided,you must eitherweldor soldera ittingor describedabove.use one of the MurphyPS fittings(see PS Fittings Installatin page CAUTION: DO NOT ALLOW ENGINE TO RU N WHEN2). This connectionshould be as closeto the radiator core as possible. COOLANT DRAINS BELOW THE UPPER TANK. ENGINEFor MARINE AN D MOBILE EQUIPMENT installations,the top DAMAGECA N OCCUR.tank connectionshould be near

thevertical

centerlineof the radiator. Ui. Periodicallytest switchoperationby rotatingthe testknobon the faceofThis will compensate for changingleveldu e to rolland pitch of the the LISO/ELISOKI.Rotatingthe knobforces the pointermechanismmachineduringoperation. againstthe contactscrew(LI50)or the snapswitch actuator(ELISOKI).

5. For an ATMOSPHERIC SYSTEMa ube connectionin he top tankmay no t be required.Determinethe lowest desiredlevelof coolant in CondensoriRadiator Systemthe toptank.Mount the LISO/ELISOKIso thatthe mountingears are 1. Mountthe LISO/ELISOKIso that the horizontal center line of theapproximately1/4 in. 6mnu)abovethat level (Figure3). LISO/ELISOKIis approximately1/4 in. (6 mm) above theminimumA back mounting optionis availablefor the L150and EL150KI for coolantlevel in he enginehead.radiators with fabricated steel top tank and/or for use with some NOTE: On someenginesit is possible to usecondensor cooling systems. the back connectionoptionand attachthe

For an ATMOSPHERIC system installa 1/4 in. (6 mm ) diameter L 5/ELI 50 KI directlyto the enginetube in the top fitting of the LISO/ELISOKI. This tube MUST cylinder.Kitsare alsoavailablefor someEXTENDABOVEthe top tank.Form the tube into a cane so that the engines.

open end of the tube points down but still extends ABOVE the 2. Attacha copper tube from the topHIGHEST coolantlevel. The tubecan be connectedto thetop tank if connectionof thedesired. Followinstructions for aPRESSUR.IZEDSYSTEM. LISO/ELISOKI LowLevel. ......

6. For mostapplications,the bottom tubeconnectionismade at the drain to the radiator top tank. Phtoin-------cock. Remove the drain cock and install a brass tee. Reinstall the 3. Wireand test thePondrain cock into thetee. Attacha copper or other suitabletube toth systemaccordingto aboveremaining opening of the tee and to the bottom connection of the instructionsfor Pressurized Figure 5:Ll5OIEL15OKl. andAtmosphericsystems. Condensor/RadiatorSystem

If a drain cock bs no t provided, yo u mustattacha fittingor useaMurphyPS fitting the sameas for the top tank instructions.

00-02-0171 page 3of 4


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STANAR ELECTRIAL DIAGRAM

I0WARNING:PERFORMTHEWIRING OPERATIONWITHTHE POWERSOURCE"OFF'.1150 ELI5OKI ELI5OEX

Full NC-Red Full FlN O - B c

Low White ~CLow'* Low'j

NOTE: All models shown with pointer in full position.

REPAI KIT

Repair kits are available for the L150, ELI50KI and EL150EX models. 4. Remove the four screws that secure the float and glass assemblyWhen ordering a repair kit specify model repair kit number from chart below: to the case.

Model Components Repair Kit No. 5. Remove and discard the old float and cover assembly.

L150 All parts except case/body 15-00-0138 6.Remove and discard the old gasket.

Case/body assembly 15-00-0101 7. Install the new gasket.EL150K1 All parts except caselbody 15-00-139 8. Install the new float and cover assembly and secure it with

Lens and switch assembly 15-00-0100 four screws.

Case/body assembly 15-00-0101 9. Re-connect the conduit on ELI 50KIL

EL150EX Cover and float assembly 15-00-0110 10. Re-connect the electrical lead(s).

Lid assembly 15-00-0108 11. As applicable, open valves to the Swichgage instrument or refill the

Switch/Terminal assembly 15-00-009 system to proper level.12. Check the Swichgage instrument for proper operation at the full

indicating position. (Alarm not operated/engine continues to operate.)R plcin thlo t a d C ver13. Check the Swichgage instrument, alarm/shutdown circuit, by rotatingAsseblyfore 150and LI OKIthe test knob towardthe low level point of the dial: alarm is

WARNING: pror th ooigomtwt h operated/engine shuts down.

rfipowersource "OF e sure engilneandi raiator haecoe 14. Check for unrestricted float movement by rotating the switch test knob.and clant pressure has beenrelieved SEVEREBURNScan 15 .Replacementof the floatand cover assemblyiscomplete.esu orremove radlatocapon ahotegna CAUTION: on some highvoltageCD Ignition

1. As applicable, shut off liquidto the Swichgageinstrument or drainthe 0 systems,it maybe necessaryto coatthe L1150contactsystem levelbelowthe Swichgageinstrument, screw head with RTV to prevent"trackitng" and false

2. Disconnect electrical lead(s), one at a ime and tag for reinstallation. c n oPrationduring we tor high humidity conditions. Use3. Dsconect ondutnELISKI.of the ELI50KI Is ecommendedIn hesecases.

WarrantyA imitedwarrantyon materialsand workmanshipis iven withthis FW Murphy product.

A copyof the warrantymay beviewed or printedby goingto ww~wupycm/uar /a Mt

M U RRH Y~ MURPHY, theMurphylogo,and Smchgage*are registeredand/orcommonlaw trademarksof Murphylndustries,In c hisdocmeninludigxtul mtte andIllstrtios, coyriht rotcte byMurphyIndustries,Inc., wtwww.fwmurphy.com allrightsresivd (c) 006 MurphyIndustries Inc.Other thirdpartyproductor trade names referencedherein

918.317.4100 Email:salesOfwmurphycom are the propertyof theirrespectiveowners and areused for identifcationpurposesonly

00-02-0171page 4of4


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ELi 50EX-04033NEffective 02-04

Section 15

ELi50EXSWITCH/TERMINALKIT 0-206INSTALLATIONINSTRUCTIONS M U P H YPlease read the followinginformation before Installing.A visualinspectionof this product for damage during shippingis ec-ommendedbeforemounting.It is yourresponsibilityto havea qualifiedperson install this unit and makesure itconformsto NE C

an dlocal codes.

~WARNINGTria

1.P l a e srestin terminl blcknot ingt hles andfstein. othe cVoer a so yw rningur . Figura h n 1 . n f c t r r

2.ePaceclard llast i n s t r b h n irsic n netCmltntallation ofnSwtch/erminlnKiscrew t h rogh miroswichMmontingholes

3. Place mcrowsitseminlblyc i ni thoe andtighten t iue1

screws as shown in Figure 1. Make sure that all wires are placedalong the left side of the cover and that they do not interfere withthe operation of the unit.

4. Calibrate the microswitch by holding the microswitch armdown and bending the end of the arm up with needle nose pliers.(See Figure 2)0

5. Hold the unit in hand, and move the float down while listeningfor the microswitch to "click". Microswitch should "click" whenpointer is between the L and fi in the word LDMAas shown inFigure 2. Figure 2.6. Repeat steps 4 & 5 until microswitch "clicks" at the correct Example of Correct Calibrationlocation.

WarrantyA imited warrantyonmaterials andworkanhi isgivenwith thisFW Murphyproduct.A copyof the warty maybe

viewed or printed by going to wwhjh& LUjtarjhr

~ >CONTROLSYSTEMS&SERVICESDIVISION INDUSTRIAL PANELDIVISIONP.O. Box 1819; Rosenberg,Texas 77471; USA P.O. Box470248

MU R Y+1 281 633 4500 fax +1 281 633 4588 Tulsa,Olahoma 74147 USAe-mail [email protected] +1 918 317 4100 fax +1 918 317 4266

FW Murphy MURPHY DE MEXICO, S.A. DE C.V. e-mail [email protected]. Box470248 Blvd.AntonioRocha Cordero300, Fraccidndel Aguaje ww.tw~murp~hy.comTulsa,Olahoma 74147 USA San LuisPotosi,S.L.P.; Mexico78384 FRANK W. MURPHY, LTD.+1 918 317 4100 tax +1 918 317 4266 +52 444 6206264 fax +52 444 8206336 ChurchRd.; Laverstock,SalisburySPi 1 Z; U.K.

e-a ls ls twupycmVil lahermosa Office+52 993 3162117 +44 1722 410055 fax +44 1722 410088e-mil ale~fmurhy~ome-mail [email protected] [email protected]

www.fwmurphy.comn ww.murphyme.com.mx www.fwmurphy.co.uk Pmntd in U.SA

In rderto consistentlybringyouthe highest quality,fullfeaturedpro c ~ f~4eclag our specificationsand designsat any time.


147/163

VS-9601I3BRevised 04-5S h o c k C a t a l o g ection2ShockandVibrationSwitch X)2476

VS2Series*Designed to Detect Shock/Vibrationin 3-Planesof Motion

*Fully Adjustable

VS2EX* IncludesMagneticLatchingFeature

6.~ (k0Mna or ElectricReset

Des ription VS2EX Basic OperationThe VS2 Seriesswitchesare shocksensitive Case:Basemount, explosion-proofaluminum Pushingthe resetbutton movesthe trippingmechanismsfor shutdownof engine orelec- alloyhousing; meetsNEMA7/11M0specifi- latch intoa magnetically heldposition.tric motor poweredequipment.These cations; Class1,Division1,GroupsC&D; A hock/vibrationwill move the magnetswitchesuse a magnetic latchto ensure reli- UL and CSAWise& beyondthisholding position,thus freeingable operation.Explosion-proof "EX" mod- Snap-switches: 2-SPDTsnap-switches;5A the spring loadedtrippinglatch totransferels for hazardouslocationsare available. @ 80 VAC 2Aresistive,IA nductive, the contactsand shutdownthe machinery

Appiinsup to 30 VDC. (see dimensionaldiagramsin he followingApplatonsNormal Operating Temperature: -40 to pages for visualrepresentationof parts).Idealfor useon engines,pumps,compres- 4F(0to6*)

sors, heatexchangersand pumping units, the 14 5 -0t 0C.Remote Reset Opti nVS 2 Series canbe used anywhere shutdownVS2EXR (VS2EXR and VS2EXRB)protectionfromdamaging shock/vibrationis Case: Sameas VS2EX. The remote resetoption includes a built-desired. Switchesare fieldadjustableto sen- Snap-switch: Il-SPDTsnap-switchandreset inelectric solenoid which allows resetofsitivity requiredin ach application, coil;5A @ 80 VAC 2A resistive,IA tripped unit from a remote location.

Sp ifications inductive,up to 30 V . Available for 115 VA C or 24 VDC.

VS2 and VS2C RemoteReset:115 VAC or 24 VDC (specif). WarrantyCase Eqal o NMA. uitblefor VS2XRBA limited warrantyon materials andworkmanshipCase Eqal o NMA. uitblefor VS2XRBis gOvenwiththis FWMurphyproduct.A opyof

non-hazardousareas. Case: Explosion-proof aluminumalloy thewarrantymaybe viewed orprintedby goingtoVS2: Base moWunt housing; rated Class1,Division1,Group w w h 1 b & n U ~ & VhrVS2C: C-dampmount,includes4Sft.(13.7m) B azardousareas.2-conductorcable,andSxcbleclanvs. Snap-switch: l-SPDT snap-switchwith

Contacts: SPDT-doublemakeleaf contacts, reset coil(optionavailablefor 2-SPDT5A @ 80 VAC. switches);5A @480VAC; 2A resistive, *CSA andUL listedwith 480VA C rating.

IA inductive,up to30 VDC.

RemoteReset:115 VACor 24 VD C(specify).

MURHVS-96013Bpage I of 4


148/163

VS2and VS2C ELECTRICALTh e VS2 and VS2C are designed for use in non-hazardous loca- ContactRating:tions.Theyhave leaf type SPDT,doublemakecontactsthat can 5 A@ 80 VACbe used for shutdown and/or alarm. Theyhavea slottedsensitivityadjustmentlocatedon the sideof thecase (seedrawingbelow). Fl

N01 NC CON N02

SIDEVIEW FRONT VIEWAirGap (Coverremoved)

_ 8 MIn. Permanent (1119m) AdjustmentMagnet~ Armature

ResetSlotted Sensitivity

4-11/16in.PuhAjsmn(119 mm) Bto

5-3/8 in. N01 NC COM N02(137 m) .L...Weatherproof(137mm)MouningStrain

ReliefVS2CModel Bracket 0 -. Bsig(SC

- C-clamp 1/4xMountingBrackeuting (6mm x 13mm)

I ~~~VS2Codel Slt2pae2-1/4in. 518i.(3 m(57 mm) Mutn oe

VS2EXG R -58ini14 mNEMA 711P50 Specifications 4-40 NC(7m)

Snap-switch Contacts Tr i a oePermanent

*TATTLETALE" Reset Button 3 mTATTLETALEO utn

Model VS2EX is housed in an explosion-proof enclosure with Reset Push\4: eButo

threadedcover. This enclosureis CS A and UJLlisted forClass1,Division 1, GroupsC & D hazardous locations. In place of the Air Gap6-/inleaf type contacts,2-SPDT snap-switchesare used in this model. (6 m

Sensitivityis externallyadjustableand, when tripped,the VS2EX 3/8 in.0gives a TATU'TALEPindication on the reset button. It is con- (10 MmT)structedto meetNEMA7 specifications. (Cve remesOVIEd)

ELECTRICAL 2-SPDTSwitches(DPDT) W%ContactRating: 7 @125-480 VAC -

1/2 A@125V0C 1/2 NPT Slotted1/4 A @ 50 VOC N.. .C Conduit _--Sensitivity2 AResistive30 VO C Adjustment1A nductive30 VDC .. 14-7/8 in. (eb..

(124 mm) -. - M O R E LESSI 11-3/4 i1n. SENSITIVE ENSITIVE

_______________________________(44 IFmm)

SIDEVIEW

VS-96013B page 2 of 4


149/163

VS2EXR 5-5/8in . 143 mm) --* RemoteResetFeature(7mm

NEMSpiic t i n s R e m o t e I Mounting" Snap-switchContacts Permanent5-/in" TATTLETALEOReset Button TUiTLTALEReset PusModelVS2EXRfeaturesan electricremoteresetfeaturein addi- Button 1 11Ction to the TATTLEIALE6reset button.The VS2EXRuses only AirGap6-;inon e SPDT snap-switchand is CSA and UL listed for Class 1, 4-40 NC (6 mDivision1,GroupsC &D hazardouslocations.It is constructed ScrewTerminal 0to meetNEMA 7 specifications.3/in

4 places(Cover removed)

ELECTRICALContactRating: Remote SPOT5 A@ 25-480VAC Reset Snap-switch1/2 A@ 25 VDC 1/NoT Slotted

1/4 A@ 50 VOC Conuitn i Sensitivity2 AResistive30 VDC I Adjustment1AInductive30VDC

RemoteReset Rating: (O12CN4/ in. MORE LESS115 VAC or 24 VDC (Specify) 1-3/4 in.IP SENSITIVE ENSITIVE350mAAC/DC (44mm)I U

SIDEVIEW

VS2EXRB n"*ForGroupBLocations7 eSnap-switchContacts (22m)(259 mm)" OPOTFeatureOptional6in 0 0= (1m)ModelVS2EXRBis onstructedfor use inClass1,Division1, (152mm)0GroupB,hazardouslocations.Ithas,as standard,a SPDTsnap-switchand an electricremotereset.Optionis availableforDPDT0snap-switch.

TOPVIEW

ELECTRICAL Remote SPOT(CvremedContactRating: Reset Snap-switch5A@125-480 VA C1/2A@125VDC 00oo 1F2 ())121/4A@250VDC T 6 n.

2 AResistive0 VDC N.O 1/2IV152mm1A nductive30 VOCCodi

RemoteResetRating:.*1115 VA Cor 24 VOC(Specify) (64/mm) VF350mTAC/DC (64.Cm)~

OptionSPOT(412i.'Snap-switch(0POT) MountingCenters

SIDEVIEW



150/163

How to Ord r S rvic PartsTo orderyour VS 2 Seriesmodeluse the diagrambelow. Whenorderingserviceparts,specifybothpartnumber and descrip-

Partnumer eampe:2EX -24tion in istingbelow.Partnumereampe:2EX -24PART NO. DESCRIPTON

VS2 and VS2CT20-00-0030 Movement assembly

20-"0031 Glass an dgasket assemblyBase Model 20-00-0032 Reset push button assembly

VS2 20-05-0021 Mounting clamp (VS2C)VS2C 20-00-0261 Cable clampassembly (1 each)(VS2C)VS2EX 20-05-0465 2-Conductorelectrical cable,45 feet(13.7 meters)(VS2C)VS2EXR 20-00-0137 5clamps and45 feet (13.7 meters) ofcable (VS2C)VS2EXRB VS2EXNOTE: Order C-clamp 20-01-0091 Movement assemblymounting kit as a separate 20-05-0087 Coeh itfrVS2EXan 00-00-0309 Cover gasketVS2EXR.________ 20-01-0090 Snap-switch and insulator kit (I switch per kit)

_______________________ ________prior to September 1, 1995.*

Options 200-0288 SnapswItch and Insulator kit (1 witch per kit) for models24 = 24 VDC reset coil on VS2EXR or VS2EXRB manufactured on September 1,1995 or later.*

15 = 115 VAC reset coil on VS2EXR or VS2EXRB 20-00-0289 C-clampconversion mounting kit

D = DPDT switch on VS2EXRB only VS2EXR

LC x: Less case 20-00-262 Movement assemblyLCC = Less cable and clamps on VS2C 20-05-0087 Cover00-00-0309 Covergasket20-01-0090 Snap-switch and insulator kit(I switchper kit)

prior to September 1, 1995.*20-00-288 Snap-switch and Insulator ki t(1 switchper kit) for models

Shipping Inform ation manufacturedon September1 , 995 or later.*VS2 and VS2C 20-00-0049 Resetsolenoid assembly (115 VAC)Shipping Weight: 20-00-0234 Resetsolenoid assembly (24 VDC)

VS2:2 b 8 oz. (1.1 kg) 20-00-0289 C-clamp conversion mounting kitVS2C:7 b (32 kg) VS2EXRB

Shipping Dimensions: 20-01-0090 Snap-switch andinsulator kit (I switchper kit)VS2:8-114x 9-114xS5in. 210x235x 127mm) prior to September1, 1995.0VS2C: 12 x 7x 5-1/2 in. 305 x 178x 140nun) 20-00-0288 Snap-switch and Insulator kit (1 witchper kit) for models

manufactured on September 1,1995 or later.*VS2EX 20-00-0057 Insidesnap-switch an d insulator kit (I switch per kit) for

ShipingWeigt: lb8z (2kg)model VS2EXRB-D prior to September 1,1995.*ShipingWeiht:48 z. 2 ~20-00-0058 Outsidesnap-switch and insulator kit (I switchper kit) for

Shipping Dimensions: 8-1/4 x 9-1/4 x 5Sin. (210 x 235 x 127 mm) modelVS2EXRB-D prior to September 1,1995.*

VS2EXR 20-00W287 Outsidesnap-swItch and Insulatorkit (1 witch per kit) for modelVS2EXRB-D manufactured onSeptemtber1, 995 or later.*Shipping Weight: 5 lbS8 oz. (2.2 kg) 20400-290 Inside nap-switch and Insulator kIt (1 witchperkit) for modelShipping Dimensions: 8-1/4 x9-1/4 x 5 in. (210 x 235 x 127 mm) VS2EXRB-D manufactured on September 1, 995or Iatr.*

20-05-0077 Adjustment shaftVS2EXRB 20-00-0262 MovementassemblyShipping Weight: 17 lb 8 oz.-(7.9 kg) 20-00-0049 Reset solenoid assembly (115 VAC)Shipping Dimensions: 12 x 12 x l0 in. 305 x 305 x 254 mm) 20-00-0234 Resetsolenoid assembly (24 VDC)

~Modelswithdat 0895 and beforeusc old switch.Dated0995after,use straight snap-switcharm,no rollers.

~ )CONTROLYSTEMS &SERVICESDIVISION FRANK W. MURPHY, LTD.P.O. Box 18189;Rosenberg,Texas 77471; USA Church Rd.;Laverstack,SalisburySPi IOZ; U.K.MU P Y+1 261 633 4500 fax +1 281 633 4588 +44 1722 410055 fax +44 1722 410086e-mail [email protected] e-mail s a le s @ f w m u r p h y.c o . u k_ _ _ _ _ _ _ _

FW Murphy I D S R A PA E D V S O N w w w. f w m u r p h y. c o . u kP.O. Box 470248 INDSTIA PANE DIVISIO MURPHY DE MEXICO, S.A. DE C.V. v_~

TlaOkaoa717UATulsa , Oklahoma74147 USA Blvd.AntonioRochaCordaro300, Fraccihndel Aguaje+1 98 31 410 fa +18 37 42 6 1918 17 40 0 fx + 918317 266San Luis Potosi,S.L.P.; Mdxico78384 S 9 0

+19831410ls fax+1hyco91837426 +18183174100h cam 1314 +52 444 8206264 fax +52 444 8206336Ise-mal slasfwmuphycoma-mall e s f w m u p h y c o m Vi l l a h e r m o s a Office+52 983 3162117

vuvvw.fwmurphy. corn [email protected] Printd in U.S.A.ww.murphymex.com.mx

Inorder to consistently bringyou the highestquality,fullfeaturedproducts,we reservethe rightto change our specificationsand designsat any time.



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VS-7037NRevised 09-06

Section 20ShockNibrationControlSwitches (00-02-0185 )InstallationInstructionsModels:VS2,,VS2C,VS2EX,VS2EXR,VS2EXRBand VS94 MURRPH 7

Pleas read the following instructions before instafig. A visual inspectionof this product fordamage during shipping is recommended beforemounting. It is your responsibility to havea qualified person installthe unit, andmake sure installation conforms with NEC and local codes.

WARNING

V Red ad fllol intalatin istrctins.Model VS2EX

Description Remote Reset Feature (VS2EXR,The Murphy shock and vibration switchesare availablein a varietyof VS2EXRB an d VS94 only)models for applications on machinery or equipment where excessive Includes built-in electric solenoid which allowsreset of tripped unit from avibration or shock can damage the equipment or otherwise poses a remote location. Standard on VS2EXR and VS2EXRB. Optional onthreat to safe operation. A set of contacts is held in a latched position VS94(options listed below).through a mechanical latch and magnet mechanism. As the level of -1115:Remote reset for 115 VACvibration or shock increases an inertia mass exerts force against the -1124:Remote reset for24 VDClatch arm and forces it away from the magnetic latch causing the latcharm to operate the contacts. Sensitivity is obtained by adjusting the Time Delay Option (VS94 only)amount of the air gap between the magnet and the latch arm plate. Overrides trip operation on start-up. For VS94 series models, the delayApplications include all types of rotating or reciprocating machiery time is field-adjustablefrom 5 seconds up to 100 seconds with a 20-turnsuch as cooling fans, engines, pumps, compressors, pump jacks, etc. potentiometer (5 seconds per turn approximately).Options listed below:

-T15: Time delay for 115 VACMod Is *T24: ime delay for 24 VDC

VS2: C-am mount;nonhazardouslocations. Space Heater Options (VS94 only)VS2C C-lam mont;nonzadou loatins.This optional space heater board prevents moisture from condensing

VS2EX: Explosion-proof;,Class 1,Div. 1, inside the VS94 Series case. Options listed below:Groups Cand D. -H15: Space heater for 115 VAC

VS2EXR: Explosion-proofwith remote reset. -1124:Space heater for 24 VDCVS2EXRB: Explosion-proof;,Class I, Div. 1,Group B; with

remotereset. WarrantyVS9: as mont,nhazrdusloatins NMA4X/1P66. A imitedwarrantyon materials andworkmanshipisgivenwith thisFW

VS94 Ba e mont;nonzadousloction, ~Murphy product.A copyof the warranty maybe viewed or printedby goingt o w w f m ~ ~ o / u p i / a f n l

VS-7037N page 1 of 8


152/163

VS2 VS2C

K " n 3iln. 4-3/4inO0-(6m)- 1m)(76 mm) (121 mm)mjSenitiitySentt

5Pu16sn ResetO Adjustment

(138 bi WeatherproofOStti 1RelietOnBushing

511/ 14n4x-i2In 27132n.0h(57mm) MountingHoles Slot2places 21mm p

VS2EX an d VS2EXR

5-5/8 in.0(143 mm)0l

ResetDPushO

1/2 NTButtonCondi 0 44-7/8 in.0

S1lottedO 0(124 mm)DSensftmty0

1-3/4in. 9 Adjustment

3Bn . i. 5-1/4in. "(10 m)0 (76rm)0 (1 Moutig ol4 places MountingHoteso 6-3/8in.Monigoes

(162 mm)0

VS2EXRB

S10-5/8n. B58i(270mm)0(1 n)

(152 mm)0/ NT

0

Mounting Centers 10316i.0 Mounting CentersOI (259mm)D

VS94

6ush9utto 4-5/ m.D((118 rnm)

(41mm(u 07-9/64 i 04inseD

((10 mm(UMouting01 slot 0

5/69L~i. i 6-/ m. ).(Bsl~~~mm(60 10mf~(8 mm

4-places. a

VS-7037Npage 2 of 8


153/163

SP CII ATI N

VS2 and VS2C additionalSPDT switch); 5A @ 80 VAC; 2A resistive, IA nductive,*Case:Weatherproof(equal toNEMA3R1)suitablefor non-hazardousarea. up to 30 VDC.

VS2:Base mount - Remote Reset:VS2C: C-clampmount. Includes 45feet (13.7 meters), 2-conductor16 Option OperatingCurrentAWG, 30 strands/0.25 mm stranddia. (13 mm) cable,and ive cable *R15: 350 mA @ 115 VACholddown clamps. -R24: 350 mA @24 VDC

*Contacts: SPDT double make leaf contacts, 5A @480 VAC. * Range adjustment: 0 -7 G's; 0 - 100 Hz /0.100in.displacement.*Rangeadjustment: 0-7 G's; 0- 100 Hz M).100in.displacement. VS94

VS2EX - Case: Polyester fiberglass reinforced; NEMA type 4 and 4X; lP66; CSA" Case: Explosion-proofand weatherproof aluminum alloy housing; types 4 and 12.

meets NEMA 7/IP5O specifications; Class 1,Division 1,Groups C & - Conduit Fitting: 3/4 NPT conduit fitting connection.D; ULand CSA listed& - Normal Operating Ambient Temperature:VS2EX: base mount. 0 to 140OF(- 8 to 600C).

" Snap-switches: 2-SPDT snap-switches; 5A @ 80 VAC * Snap-switches: 2-SPDT snap acting switches; 5A @480 VAC; 2A2A resistive, IA nductive, up to 30 VDI1C. resistive, IA nductive, up to 30 VDC.-Range adjustment:0 -7 G's; 0- 100Hz /0.100in.displacement. * Range adjustment: 0 -7 G's; 0 - 100Hz /0.100 in.displacement.

" Normal Operating Temperature: -40 to 140OF(-40 to 600C). -Heater (optional):Option Operating CurrentVS2EXR H15 .023A @115VAC

*Case:Same as VS2EX. H24 .12 A@24 VDC

*Snap-switch: I-SPDTsnap-switch and reset coil; 5A @480 VA C 2A - Remote Reset (optional):resistive, IA nductive, up to 30VC Option OperatingCurrent*RemoteReset (optional): R15 .17A @I115VACOption Operating Current R24 36A @24VDC-RIS: 350 mA @ 115 VAC - Time Delay (optional):-R24: 350 mA @24 VDC Option OperatingCurrent Standby Current

*Rangeadjustment: 0-7 Gs; 0- 100Hz /0.100in.displacement. T15 360 A @ 115 VAC .01 A @ 115 VA C*NormnalOperating Temperature: -40 o 140*F(-40 to 600C) . T24 1.15 A @24 VDC .01 A @24 VDC

VS21EXRB - Time Delay/Remote Reset: Adjustable 20-turn potentiometer from" Case: Explosion-proofaluminum alloy housing; rated Class1, 5 seconds to 100 seconds (5 seconds per turn approximately).

Division 1,Group Bhazardous areas." Snap-switch: Il-SPDTsnap-switch with reset coil (option available for *CSA and UL listed with 480VAC rating.

ISALLATO

SWARNING: STOPTHEMACHINEANDDISCONNECTAL L orientationshouldbe on ahorizontalplaneor with the sensitivityadjustment1JELECTRICALPOWERBEFOREBEGINNINGINSTALLATION. I pointing down.Sensitivityadjustmentfor modelVS2is coveredby a plug.

0 1 Th eplug mustbe inplace andtight to preventmoistureor dust intrusion.Th eVS2 and VS94seriesshockswitchesare sensitiveto shockand C-Clamp Installation (VS2C model nly)vibration in ll threeplanesof motion- up/down,front/backandside/side.Front/back is he most sensitive(Thereset pushbuttonis ocatedon the A C-Clampis uppliedwiththe VS2Cmodelonly."front" of the unit). For maximum sensitivity mountthe unit so thatthe TheC-Clamp is hippe installedon the VS2Cfront faces intothe directionof rotationof the machine. (SeeDimensions on bu tmustbe installed on theVS2EXandpage2 for sensitivityadjustment location). VS2EXR switches.Th e VS2 and VS94Seriesmust be firmlyattached/mountedto themachine 1. TheC-Clamp(B)willalreadybe installedonso that allmounting surfacesare in igid contactwith the mounting surface a 1/4 in. 6mm )thicksteelmountingplateCof the machine.For best results,mountthe instrument in-line withthe (A). Boltthe VS2switchto the mounting Adirectionof rotatingshaftsand/or near bearings.In ther words,the reset plateas illustrated- withfour5/16 in.push button shouldbe mountedpointingintothe directionof shaftrotation bolts,nuts,andwashers. B "a(seepage 5). It may benecessaryto providea mounting plateor bracketto 2.The mounting locationshouldprovideattach the VS2 and VS94Seriesto the machine. The mounting bracket convenientaccessto theTATrLETAIE 7 Dshouldbe thickenough to preventinducedacceleration/vibrationuponthe pushbutton(C).VS 2 or VS94Series.Typically1/2 in. (I mmn)thick plateis ufficient.See 3. Th ehardenedset screwand nuts(D) re usedtoillustrationson page5 fo r typical mountinglocations, tightenthe switch toan I-Beamor crossmember suchas a

0 CAUTION: A dustbootisprovidedon the resetpushbuttonSampsonpostof an oilwellpumpjack.

tiJfor all series toprevent moistureor dustintrusion.The sensitivityadjustmentfor modelVS2EXisno tsealed;therefore,mounting Continuedon next page.

VS-7037Npage 3of 8


154/163

INTLATO Cotne

All M~od I allow the machine to stop. Turn the sensitivity adjustment 1/4 turn

0 WANIN:OP TE MCHIE AD DICONECTALL clockwise,(adjustmentfor VS94and VS2EXRBmodelsis ocatedwithin

ELECTRICAL POWER BEFORE BEGINNING INSTALLATION.I the box, see DETAIL "B").I WARNING: MAKETHEAREA NON-HAZARDOUSBEFORE

1. irmly secure theunitto the equipment using thebasefoot mountor 0 OPENINGTH EEXPLOSION-PROOF (-EX)ENCLOSURES.C-Clamp if applicable.See C-C amp lnstailatwonpage3. IFor oilwellpumpjacksattachthe VS2 and VS94Seriesto theSampson Depressthe resetbuttonand restartthe machine.Repeatthis processuntil

post or walking beam.See TypicalMountingLocationspage 5. the unit doesnot trip onstart-up. DETAIL "B"2. Makethe necessary electrical connections to the vibration switch. See 5. If he instrument does NO T trip onstart-

Internal Switches, page 6 for electricalterminal locationsand page 7 for up, stopthe machine. Turnthe sensitivity Les:O SenstvtyOtypicalwiringdiagrams.DO NO T EXCEEDVOLTAGEOR CURRENT adjustment 1/4 turn counter-clockwise. Sestv ajsmn

RATINGS OF THE CONTACTS. Follow appropriate electrical Repeatthe start-up/stopprocessuntil the ecodes/methodswhen makingelectrical connections.Be surethat the runof instrument trips on start-up. Turn the eelectrical cable is secured to the machine and is well insulated from sensitivity adjustment1/4 turn clockwise ()e 0electrical shorting.Useof conduitis ecommended. (less sensitive). Restart the machine to

NOTE: li he electrical cable crossesa pivotpoint such as at the pivot of verify thatthe instrumentwill not trip on MoreSensitivethe walking hewn, be sure to allow enough slack in the cable so that no start-up.

stress is placedon the cable when the beam moves. 6. Verifythat the unitwill trip whenabnormal shock/vibrationexists.

If conduitis not used forthe entire lengthof wiring, conduit shouldbeused from the electricalsupply box toa heightabove groundlevel that VS94 Timle Delay Adjustmentpreventsdamageto theexposedcable fromthe elements,rodents,etc. or 1. Applypower to the timedelaycircuit. (seeas otherwise required by applicable electrical codes. If conduit is no t page?7fo r timedelaycircuit).The timedelay functionwillbe initiated.attached directlyto the VS2 and VS94Seriesswitch,use a strain relief 2. Time the lengthof the delay witha watch.Let timedelay expire.After itbushing and a weatherproof cap on theexposed end of the conduit. A expires,the override circuitwill de-energize thesolenoid,allowingthe latch"drip loop" should be provided in he cable to prevent moisture from arm to trp. A clickingnoiseisheard.drainingdown thecable into theconduitshouldthe weathercapfail. WARNING: REMOVEALL POWER BEFOREOPENING

rg~ACCESS DOOR.IT~IS YOUR RESPONSIBILITYTO HAVEAS nsitivity Adjustment 0OUALIFIED PERSONADJUSTTHE UNIT,ANDMAKE SUREITCONFORMS WITH NECAND LOCALCODES.O WARNING: REMOVEALL POWER BEFOREOPENING

THE ENCLOSURE. IT IS YOUR RESPONSIBILITYTO HAVE A 3. TURN TE E POWER QE.ETO RFSM THEiTIME DELAY CIRCMi.OUALIFIEDPERSONPERFORM ADJUSTMENTS,AND MAKE NOTE:Allow 30 seconds bleed-timebetweenturning theSURE ITCONFORMSWITHNEC ANDLOCALCODES. DO power 'OFF" andlff"e

NOT ADJUST SENSITIVITY WHILE THE MACHINE IS RUNNING. STAND 4 . L c t h i d u t e i o DIALr DETAIL "C"CLEAR OF THE MACHINE AT ALL TIMES WHEN IT IS OPERATING.

_______________________________________ The time is factory-set at the lowest setting (5_____

All modelsof the VS2 and VS94 Seriescovera wide rangeof sensitiviy secondsapproximately).To increasetime, 4 iEach modelis adjusted to the specific pieceof machineryon which it is roat the 20-ur po clcw as needeinstalled.After the switchhas been installedin a satisfactorylocation (se (5 econldsper tun approximately). '0[ Xpage 5) he sensitivityadjustment will be increasedor decreasedso that the 5. Repeat the above steps as necessary toswitch does not tripduring start-up or under normal operatingconditions. obtain desiredtimedelay. Pt Tr aThis is ypicallydoneas follows: NOTE: An external time delay can be used Increase1. REPLACE ALL COVERS, LIDS,A.ND with the remote reset feature of the VS2EXR

ELECTRICAL ENCLOSURES. series o provide a remotereset and overrideof the trip

2. Press the resetpush buttonto engagethe magneticlatch.To be sure the operation on start-up. Time delay must automaticallydisconnectaftermagnetic latch has engaged, observe latch D E A L " " e q u i p m e n t start-up.through the window on the VS 2 and D T I AVS2C (see DETAIL "A"). On theVS2EX, VS94seriesthe resetbutton FResetPushbuttonwill remaindepressedmeaningtheKmagneticlatch has engaged.

3. Startthe machine.

4. If he instrument trips on start-up, \ s~~~t1Adjustment



155/163

TYIA M U TN LO AT I N

NT~These are typical mounting locations forbest operation.Othermountingsare possible.-NE@ See Installationsection on page 3.

2-Throw Balance-Opposed Compressor P m i g U i

NOTE:If installing oncylinders, 2 vibration/shock Resetswitchesare recommended-U1 or each cylinder.

E n i e R ~ i E t "Yo"Typean d Reciprocating

Shaft

Resett

Enin Copeso Turbin Cenriug lin owet Fao

Compesso

~ Z n ~ r



156/163

VS2 and VS2C VS2EXRRemoteReset

T rri(aSensitivity

Sensitivity AidjustmentAdjustment

no GroundNC COM NTerminal

SPDTSnap-SwitchSPOT Switch Terminals

VS2EX VS2EXB and VS2EXRBRemoteReset

SPOT Snap-Switch Tr i aI it Sensitivity

NC Adustnmvntyt _G Adjustment

C-) XGround T minal

TerminallSPOTSnap-Switch Snap-switch *L a nf- OptionalSPOT

Snap-Switch(VS2EXRBonly)

VS94 TimeDelayand/orRemoteReset

SPDT Terminal(Optional)

NC NO M G r o u n dTerminal

NO Sensitivity(2) Adjustment

Snap-Switch Heater BoardTerminal(Optional)



157/163

ORNIG:REMVE OWR BFO EEGTRUITCACCSL OR.SO h AHN N I C N E TA .ELECTRICALPOWERBEFOREBEGINNING THE WIRINGOPERATION.IT S YOURRESPONSIBILITYTO HAVEAQUALIFIEDPERSON INSTALLAND WIRETH EUNIT,AND MAKESURE ITCONFORMSWITHNECAND APPLICABLECODES.

VS2 and VS2C VS2EXTypical Wiring Diagram for Single or Dual CD Ignition TlypicallWiring Diagram for Single or Dual CD Ignitions

SPOTSwitch SPDTSwitchContacts shown in he RESETposition. (Optional2-SPDTLDPDT])t

Contacts shown in heCD ~esiio Togood

N1N02 CI nition I1. engineNO .C ground

~~~CDIgnition Rsso

2~~~~T goodd(109,3Wat1Resisengon groundgounTypical , Win agrmfrtige)rDa CDIgnition Typca Wiin DigaCoTinl rDa giin

(Otina IgnSPOTDD 0

Moe0 To good Rstol -ry 1 eNgine ground

SP Owitc tTona Deaim DelayContctshown heComntafo

24ot ReseVoltage or(Otinl) CotctEsonRnBh11 VemoC or5 Opt ona 24 V * RESET ositio

CMomgnton To goodote i s spec fedr- To goodPus Resto NtO . ngIne ground whnoerd (p nniego

t~dditionCD Timnition

CD5ACto Resistornal

2V S VoltC onEX VSERSS2XBadS 4 V 2 , V 2 , V 2 E V 2 X R SERBadV9

NCD Ngnti. To todsse ciminal Heaonmo els o.NterminalOtioal NTo onmdesooSdadVCV2 aniegond VS2en orerd engineg on

I t 00 13 Watt) *

CDgntioCD~ ~ I Igiton-I--

*~'- Diesliuetor

Tyia WhutoffViga o lcrcM tr yi alv ition CgaoilDistributor ginorattesel

Cotat shw wthTriasCnatIhw

Swith~erinal in he R SET 37 pageio NOEf mia 8..i n t e E E p s t o


158/163

PARTNO. DESCRWM,ON I PART NO. DESCRIPIONVS2 VS2EXRB20000030 Movement assembly 20010090 Snap-switch and insulator kit (1 witchper kit)2000031 Glassand gasket assembly Iprior to September 1,1995.*20000032 Reset pushbutton assembly 20000288 Snap-switch and Insulator kit (I switch per kit) for models

VSCmanufactured on September 1, 995 or lae.1 20000057 hisidesnap-switch an d insulator kit (I switch per kit)for20000030 Movement assembly modelVS2EXRB-D prior to September 1, 1995.'

20000031 Glassand gasket assembly j 20000058 Outsidesnap-switch an d insulator kit (I switch per kit) for20000032 Reset push button assembly modelVS2EXRB-D prior to Septemberi1, 1995.'20050021 Mounting clamp 2000028 OutidesnapswitchandInsulatorbit (1 witchperkit)for model

2000185 VS2 5-lamadwae pckae asemly.VS2EXRB-D manufactured on September 1,1995or later.*20050465 2-Conductor electrical cable,45 feet (13.7meters) I 2N09 ~ esa~wtiadIsltrkt( wthprkt o oe

VS2EX VS2EXRB-Dmanufacturedon September1, 995 or laer.*VSEX20050077 Adjustment shaft20010091 Movement assembly I 2006 oeetasml20050087 Cover 20000049 Roeetlni assembly (15VC

00000309 Cover gasket 20009 Rs t s ln i I s eby (1 A20000234 Resetsolenoid assembly (24VDC)20010090 Snap-switch and insulator kit(I switchper kit)

prior to September1, 995.' S4Sre20000288 Snap-switch and Insulator kit (1 witch per kit)for models I 0 56

manufacturedon September 1,195 or later.' 0022 Cndi itn20000289 C-clamp conversion mounting kit 0003 odi itn

20010090 Snap-switch andinsulator kit (I switchper assembly)VS2ER Iprior to September1, 995.*

20000262 Movement assembly 1 20000288 Snap-switch and Insulator kit (1 witchper assembly)2005087 overfor models manufactured on September 1,1995or later***

00000 Cvrke If no dat cdisfund, referto te ld switch.Modelswith date0895and beforeuse old switch.20010090 Snap-switch an dinsulator kit (I witch per kit) Dated0995after,use straightsnap-switcharmn,norollers.

prior to September 1,1995.' ** ModelsdatedQ tlsnsQ8(formedsnap-switcharmand rollers).20000288 Snap-switch and insulator it (1 switchper kit) for modells "Modelsdtecoed Q9th.Q12 and RI thms12(straightsnap-switchatn.,no rollers).

manufactured on September 1,1995 or later.*20000049 Reset solenoid assembly (115 VAC)20000234 Resetsolenoid assembly (24VDC)20000289 C-clamp conversion mounting kit

FW MURPHY CONTROL SYSTEMS & SERVICES DIVISION COMPUTRONICCONTROLS, LTDPRO.ox 470248 PRO.ox 1819 41 - 43 RailwayTerrace NechellsTulsa. Oklahoma74147 USA Rosenberg,Texas 77471 USA Birmingham87 5NG UK+1.918.317.4100 Fax:+1.918.317.4266 Phone: 281.633.4500 Fax: 281.633.4588 Phone:+44 121 327 8500 Fax: +44 121 327 8501E-mail:[email protected] E-mail:[email protected] E-mail:[email protected] ISO 9001INDUSTRIALPANEL DIVISION We b site: www.fwmurphy.com Web site: www.computroniccontrols.comFax: 918.317.4124 FRANK W. MURPHY, LTD FW MURPHY INSTRUMENTS (HANGZHOU) CO. LTDE-mail:[email protected] ChurchRd averstock 77 23rd StreetMURPHY POWER IGNITION SalisburySP i 102 UK HangzhouEconomic&TechnologicalDevelopmentAreaWe b site: www.murphy-pi.com Phone: +44 1722 410055 Fax: +4 4 1722 410088 Hangzhou,Zhejiang,310018, China

E-mail:[email protected] Phone: +86 571 8684 8886 Fax: +8 6 571 8684 8878vwwwfwmurphy.com Web site:www.fwmurphy.co.uk Printed nU.S.A. 78792

Inorderto consistentlybringyou the highestquality,full eatured products,wiereserve theright to changeour specificationsand designsat any time.



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Material Test ReportHeat Code: zLI(

An Amed-Forge Group CompanyN off ri~i13770 Industrial Rd., Houston, TX 77015

________________________ISO 9001-.2000 Certified Sales: (713) 868-4421 Fax: (713) 455-8366

CCTF-EDMONTON PO: PO4881596 Sales Order: 61503 Ln:15407 53RD AVENUE ItemCode: 0156200100-0021F' OtyShipped: '736T6B3G2 EDMONTONALB Item Dese: FLG 02.00 0150 TH RF A105 NRM COFFRCA Supplier: cmc Supplierl-Heat: 258966

,Spec: ASTM A 105/A 105M-03/ASME SA 105/SA 105M-04 Normalized 753 ' SElement (%Wt) Ladle Product EPCRA CASS I Element I%wt) Ladle Product EPCRA CAS#C Carbon 0.20 ; Ni Nickel 0.09 /7440-02-0tin Manganese 0.84 /7439-96-5 :C r Chromiun 0.08 ~ '7440-41-3P Phosphofous 0.009 H-o Molybdenum 0.024

SSolpbur 0.014 :V Vanadium 0.001

Si Silicon 0.22 Cb Coluntbiun 0.001Cu Copper 0.29 V' 7440-50-8 C.E. 0.39

Mechanical Heat Treat' rest Lab AF G :Norm. Temp. (F) 1675

Test Bar Size SACRIFICIAL PIECE Norm. (Nr3) 4.0

NBWt 149-149 :Norm. Cooling Type AI R

Fig (S) 31.0 .Nlormi, ocation AF G

RA ('1) 61.0Tensile specimen Size (in) 0.251 OtherTensile (ksi) 76.4 :Country of Origin USA (US)

Yield ((tai) 50.9 .yFGauge Length 1.00

No weld repair performed. Chemical Analysis resu l t s shown ar e actual. Forgings are capable of passinghydrostat ic t ea t compatible with the appropriate rat ing. Elongation taken from a round specimen. All materialsupplied under this order is cer t i f ied to be free of mercury contaminat ion en d no mercury bearing equipment wasused in manufacturing, fabrication or testi ng. Yield strength wa s dete rmined using thea .2 % offset method,

EPCRA Supplier Notification:This product may contain one or mone toxlo chtemicalssubject to the reporting requirements of Section 31 3 ef he Emergency Planning an d CommunityRIght-to-KnowAc t(Title IIIof the Superfund Amendments and Reauthiortzation Act of 1986) and 40 C.F.R. Part 372. Pstentilly reportable chemicals are indicated with a checkmarktn he *EPCRA! column end a Chemical Abstract Services (CAS) registry number Is provided for eachi uch chemidcalInaddition to the percent by weight of the chemicel present tnthis product. It asour responsibilityatone to determine whiether your facilityIs equired to submita TOfiRelese tnventory Report under EPCRA Section 313.

Certification No.: 129329Certification Date: 11/8/2007

This reporiit ssuedIncomp~tsnce withthe requirements ofEN102043.1 /ISO 1047431.b KevinPapich- Tech.SVCS.Manager


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CANVILCERTIFICATE OF TEST

Referen e No.: .Date: 12/14/2005Order Number: 274893

NATIONAL-OILWELLShpeToSUITE 110054 0 5TH AVE. S.W'.CALGARY

AB T2P 0M2

Part Number: Y32066Description: 2x8 B XS SML NIP 106Bspecification: ASTM A106-02 GRADE B/ ASME SA106 GRADE B

CHEMICAL ANALYSIS%

Heat No. Heat Code C Mn P S Si Cu Ni Cr----- -----------------------------------------------------------------

P523015 AH30 .20 .51 .006 .002 .27 .0 3 .02 .01Mo V -Cb/Nb

---------------------------------------------------------------

< .01 < .01

CE (LONG FORMULA) =.30MECHANICAL PROPERTIES

Yield Strength psi: 49,000 Tesl t e g h p s i : 7100

Mpa: Mpa:---------------------------------------------------------------------------Elongation %211: 28.00 - Red.Areak: - _---------I Hardness BHN:-Z-------------------------------------------------------------------------

MEETS NACE MR01-75-2001HARDNESS LESS THAN OR EQUAL 22HRC

Hydrotest/NDE: GOOD Bend: GOOD+-----------------------------------------------------------------------------------------------

We certify that this is a true and correct copy of the millcertificate, issued by the manufacturer of the steel employedor the laboratory which has determined it, as retained in therecords of th e company. CANVIL makes no representation beyond~those of - the -manuf acturer -o r _its- agent.--- -- -

90840

littps://gpts.nov.com/MTR~gifviewer.aspx?docIDsl165795 4/8/2008


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Canvil: Certificate of Test Page 1 of 1

2-.0. fox-4O,-Sircoe,-Ontario-N3Y4K9-Tel. (619) 426-4651 Fa x (619) 426-6509

Certificate of TestPart Number: Y32066 Description: 2x8 B XS SML NIP 106BHeat Code: A163Reference No.:Specification: ASTM A106-02 GRADE B! ASME SA 106 GRADE BFitting Trademark: NIKOPOL

Chemical Analysis %Heat No. C Mn P 5 Si Cu Ni Cr Mo V Cb/Nb

21266 0.20 0.51 0.009 0.016 0.18 0.08 0.08 0.01 0.01


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Canvil: Certificate of Test Page I of I

E/XNI LP.O. Box 40,Slmcoe, Ontario M3Y4K9Tel. (619) 426-4661 Fax (619)426-.6509Certificate of Test

Part Number- Y31066 Descuiption. 1x8 B XS SML NIP 106BHeat Code: FB5670Reference No.:Speciflcation: ASTM A] 06-97GRADE B3/ASME SA106 GRADE BFitting Trademark: BECK MFG

Chentical Analysis %He t No. -C h i Cu N- -ha-- bN-- - 0.21-0.52-0-024-0.27-0.25 0.01 0.02 0.-02- 0.01 0.01

Mechanical PropertiesYield Strength PSI :49,600 Tensile Strength PSI :72,000

Wa :000 MWa:000Elongation % 2"1:34.00 Reduction in Area % 0.00 Hardness BHN: N/R

Heat Treatment:

lHydrotest/NDE: ND E Bond: GOOD

wVecertifydial tis is a rue aud correct copy of the mill certificate, issu edby the manufacturerof tic steel employedor dielaboratorywhlichhas determined it, ts retained in he recordsof the company.CANVIL mazkesno representation boyondthosoor the maxnufactureror fes agent.

SSImcoe, Ontario--dm-i--o, Alberta

0 N V I L Montreal,Quebac

m A ivisionof Mueller Canada,LTD.

102455

htt:/Iwwvw.canvil.com/lcgi-bin/Mtr/cert.pl?IQ0O811l1 1 -H--HF135670+I++Y3 1066414..1- 2/2512008

littps ://gpts.nov.coiiiMTR/gifviewer.aspx?docIDsl181327 4/8/2008


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MTR View Page 1 of 1

INSPEOr*GN CERTIRfCATE rutQ70wEN 10204/DIN5g1493. Wijt mGedbuchCorifficataNo. '0643jPae/II

Order-No.: I dted jwoft No OJO 'Av~kI. ~HotForgedFlange

speciflcallon: - aeiiaccordlng to:'AGMEB18.6-2003 AM6 LF2CU - ASWhA350LF2.040

ASTWASMEsectlon 11 PartAEd.2004Addenda 2000

Sit.otdelivery MwicfuNonnalzed 911

MuyfgPoec* Mailcng: MsterelI8lzaPNDNHevt-No.

Stomp of maufatur

Contentofthe lu~aftzYOrder-No IteMn- I pos Rac~ptffon. Iea Mot 0etI aU 63 15 0 . 00#VTHW1 v 17400293 137

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