Electronic VibrationSwitch 4.02 SWITCHES PMC/BETA 440&450 range of2to15seconds. independently adjustableinthe fieldovera PMC/BETA switches. Alarm timedelays are Three-second alarmtripdelay isstandardon speed. afford protectionatthemachine’soperating start-up. Theresultanttriplevelistoohighto the tripsettingupuntilhecangetthrough causes atrip.Frequently, theoperatorturns mechanical switches,thisstart-upvibration time delayfunctionisincluded,aswith before reachingoperatingspeed.Whenno seconds ofhighvibrationduringstart-up Almost allmachinesexperienceafew occurring duringstart-up. avoids shutdownduetotransitoryvibrations transient increasesinvibrationlevels.Italso of thealarmorshutdownfunctionsfrom the built-intimedelay. This prevents triggering An importantfeatureofPMC/BETA switchesis point. systems at1/3to1/2thecostpermonitor provides mostofthecapabilitiesthese sophisticated remotemonitoringsystemsand switch, itusesthesametechnologyas While the440costsmorethanamechanical ured withmechanicalrelays. 440 vibrationswitchesexceptwhenconfig- exceeded. Therearenomovingpartsinthe and triggersasolidstaterelayifthelimitis This signaliscomparedwithapresetlimit converted toasignalproportionalvelocity. vibration forces.Theoutputiselectronically electrical outputwhenitisdeformedbythe state crystalaccelerometerwhichprovidesan PMC/BETA electronicswitchesutilizeasolid Machinery VibrationProtection • • • • • • • • • • • • • • Features Hz capability. with integralamplifierprovides2to1,000 Built-in piezoelectrictransducermodule velocity trippoints. enable operatortosetspecific Calibrated setpointcontrols Explosion-proof models(450Series)available Cast aluminumenclosuresmeetNEMA3,4,and12standards Built-in transduceroroptionalremote 4-20 mAoutputavailable Provision forself-testandcalibration Remote resetcapability Field settableforN.O.orN.C. Solid staterelaycontactsusedforalarmand/orshutdown Analog dialforsettinglimits Sensitivity isnotaffectedbyrotatingspeedofmachinery Displacement triggeringavailableforlowspeedmachinery Velocity triggeringprovidesprotectionatallfrequencies Reduce falsetriggering Built-in alarmtimedelay shutdown. occur, thuspermittingsystemtestwithout the durationoftimedelay, tripwillnot If testpositionismaintainedforlessthan ing thatthecompletesystemisoperational. occur after durationofthetimedelay, prov- Light willcomeonimmediately, andtripwill that anyvibrationwillcausetripcondition. Test positionsetsinminimumsetpointso ware iscaptive. bration proofconnection. All hard- screw terminalpermits easy, vi- able clampingyokeratherthan cepts #12wire.Screwadjust- VDE approvedterminalstripac- Sales & ServiceTel: 713-461-2131 •Fax:713-461-8223 •6/04 www.metrix1.com • [email protected] lay). down willtripafter3secondtimede- bration exceedssetpoint(alarmorshut- Light comesonimmediatelywhenvi- onds. Factorysetat3seconds. Adjustable timedelayof2-15sec- (N.C.) orcloseonalarm(N.O.). dently fieldsettabletoopenonalarm Each solid-statecontactisindepen- SWITCHES 4.03 44.5 3X [1.75] 07.9 65.1 [.312] [2.56] ALARM SET DELAY ALARM LED ALARM ADJUST Weight: 1.6 kg [3.5 lbs] Weight: 1.6 3/4” - 14 NPT Dimensions in mm [inches] Dimensions N.O./N.C. SLIDE SWITCH (ALARM) GROUNDING TERMINAL 108 89 127 [4.25] [5.00] [3.50] PMC/BETA 440 & 450 440 PMC/BETA Weight & Dimensions Weight ADJUST 71.1 SHUTDOWN [2.80] 101.6 [4.00] N.O./N.C. SLIDE SWITCH (SHUTDOWN) 89 [.35] NOTE: For single limit units, shutdown output is used. Electronic Vibration Switch Vibration Electronic

DELAY SET DELAY

SHUTDOWN SENSITIVE AXIS SENSITIVE 9.5 [.375] 89 www.metrix1.com • [email protected] See 450 Weight & Dimension drawing on pg 4.07. [3.50] SHUTDOWN LED Sales & Service Tel: 713-461-2131 • Fax: 713-461-8223 • 6/04 713-461-2131 • Fax: 713-461-8223 Sales & Service Tel: m to 4 mm peak to peak 2.72 kg (6 lbs) µ The standard 440 includes a built-in The standard Machinery Vibration Protection m or 300 µ Perpendicular to base. Unit can be mounted 1 to 15 mils or 10 to 150 mils peak to peak. -20°F to +140°F (-30°C to +60°C) including ± 10% of setting with repeatability of ± 2%. 2 to 1000 Hz 0.1 to 1.5 in in/sec or 0.2 to 3 in/sec peak. Metric 0.1 to 1.5 in in/sec or m to 400 ± 10% accuracy over 4-20 mA DC range. ± 10% accuracy over µ Connection between terminals 5 and 6 latches triac TWO: One for alarm and one for shutdown. Shut- TWO: One for alarm ONE: for alarm or shutdown. Set in in/sec (velocity or shutdown. Set ONE: for alarm 100-130 VAC 50/60 Hz standard. 200-260 VAC 50/60 200-260 VAC 50/60 Hz standard. 100-130 VAC N/A Field adjustable 2-15 sec. Factory set for 3 sec unless Field adjustable 2-15 sec. Factory set for 3 Rugged, water-tight, dust-tight, cast aluminum. Meets All terminals will accept #12 AWG wire in clamping type AWG All terminals will accept #12 1/4” hardware, 3 mounting bosses 1% to 100% (non-condensing) Proprietary hybrid circuitry throughout for minimum size and Test position on set point control and light emitting diode position on set point Test 440 - 1.6 kg (3.5 lbs); 450 - If the relay output is connecting to a PLC or DCS, DO NOT use 5A If the relay output is connecting to a PLC or Absolute Option: vibration; 20 mA = Full scale range of 4 mA = 0 switch. (Recommended) Dependent mA = set point; 20 mA is Option: 4 mA = 0 vibration; 14 160% of set point. Max. off-state leakage current: 1 mA Min holding current: 50 mA typical on 230V input units) (280VAC across SS relay: 140VAC Max. voltage transducer. A separate transducer can be specified. Please request separate A transducer. The Select page. To See How transducer when placing order. separate SA6200 accelerometer (100 mV/g) is recommended. Mounting: Terminals: hardware is captive. ALL yoke without need for termination hardware. Self Test: Also and triac closure. time delay provide functional test of trip circuitry, permits on-line calibration of switch. Circuitry: maximum reliability in vibration environment. Option: Remote Transducer down set in in/sec (velocity model) or mils (displacement model). Alarm model) or mils (displacement model). down set in in/sec (velocity set as percent of shutdown. and Remote Indication: Analog Output for Trending 440S & 440D: 440SR & 440DR: No. of Trips: 440S & 440SR: (displacement model). model) or mils 440D & 440DR: ranges: 3 to 40 mm/sec or 6 to 80 mm/sec peak Displacement Model: Frequency Range: Termination load resistance, less than 450 ohms. less than 450 load resistance, Termination Set Point: Velocity Metric ranges: 30 Time Delay: NOTE: E. Select D & To How See Triac. Remote Reset: Opening the connection output in alarm state after setpoint is exceeded. will reset the output to non-alarm state. Set Point Accuracy: Circuitry utilizes RMS detector Vibration Sensitive Axis: in any orientation without affecting setting Limits: Temperature specified otherwise Alarm or Shutdown Output(s): in 440D & 440DR. Two Solid state relay (triac). One in 440S & 440SR; for close on alarm (N.O.) or Isolated (dry) contact. Each triac field settable for 10 msec. continuous, 100A A open on alarm (N.C.). 5 internal transducer. -65°F to +190°F (-55°C to +88°C) for optional -65°F to +190°F (-55°C internal transducer. external transducer Humidity: Input Power: Hz optional. DC input power optional. 440S, 3 Watt, 440D, 4 Watt Enclosure: NEMA, 3, 4 and 12 standards. Optional CSA mark for Class I, Div 2, Grps B-D, Or explosion-proof Model 450. Weight: Specifications PMC/BETA 440&450 Electronic VibrationSwitch 440 4.04 SWITCHES D C SingleorDualTrip/Analog SignalOutput A B A B C D E F G H I J K L M N J K M I L H A B D EFG C mechanical relaysandexternaltransducer CSA ClassI,Div. Grps 2, B-Dexcept w/ Model 440 *NOTE: Forusewitha24Vdcloop-poweredtransmitter. DR SR D 7 6 5 4* 3 2 0 S 8* 7 6 5 4 3 2 1 0 6 5 4 3 2 1 0 - - - - - = 150mA,400V, pk, Analog Switch = 1A,200Vpk, Analog Switch = 10A DPDT relaywhere A =SorSRonly = 10ASPDTrelay (replace w/x4,10ASPSTrelay) OBSOLETE, = .5 Amp SPDT relay goodselectionforusewithPLCorDCS = 170mA,250Volts, Pk,analog,SPST switch, = Triac, 5A,SPST (forswitchingheavy AC loads) Scale Shutdown Circuit Analog SignalOutput = Dual Trip, Analog SignalOutput = DualTrip = Single Trip, Analog SignalOutput = SingleTrip = 4-20mA = 0.3-4mmdisplacement,pk-pk = 30-400micronsdisplacement,pk-pk = 10-150milsdisplacement,pk-pk = 1-15milsdisplacement,pk-pk = 6-80mm/sec = 3-40mm/sec = 0.2-3.0in/sec = 0.1-1.5in/sec = 0-1Vdc,dependent = 0-1Vdc,absolute = 0-10Vdc,dependent = 0-10Vdc,absolute = 4-20mA,absolute(recommended) = 4-20mA,dependent(legacy) = None

- Epoxy coatedNEMA4,and Epoxy - Special modificationsandoptionswillreceivean “M” number, assignedbythefactory. Machinery VibrationProtection How To Select Sales & ServiceTel: 713-461-2131 •Fax:713-461-8223 •6/04 E H G F Continued onnextpage *Note: Exceptformechanicalrelays,externaltransducersandBNCconnectors. 4 3 2 1 0 8 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 4 3 2 1 0 450 = PushbuttonresetandBNC Accel. out = Acceleration signal outviaBNCconnector, 100mV/g = PushbuttonresetandVelocity out = Velocity signal outviaBNCconnector, 278mV, rms/ips, pk = OBSOLETE, All 450’s areGrps B,C&D = OBSOLETE,SeeF1or2 = Pushbuttonreset = OBSOLETE, All 450’s haveepoxypaint = Standard, CSA,ClassI,Div2,Grps B-D* = 150mA,400V, pk, Analog Switch = 200V, pk,1A Analog Switch = OBSOLETE,2A DPDTRelay, InternalXduceronly = 10A SPDTrelay Alarm Only (replacew/x4,10ASPSTrelay) = OBSOLETE,.5 Amp SPDT relay (UseforPLCorDCS) = 170mA,250Volts Pk, Analog SPST Switch = Triac,5A Standard = None = OBSOLETE,48Vac, 50/60Hz = OBSOLETE,12Vdc±10% = 24Vdc±10% = 230Vac, 50/60Hz = 115 Vac, 50/60Hz must be24Vdc = OBSOLETE,24Vdcenabled lockout,inputpower = OBOLETE,30-90secvariable startup,lockoutdelay = 20secstartup,lockoutdelay = Lockout = None www.metrix1.com • [email protected] Alarm Circuit(Always0ifA=SorSR) Lockout Function Input Power Enclosure Grps, E-G CSA, ClassI,Div. 1,Grps B-D;ClassII, Model 450 A B C D E F G H I J K L M N J K M I L H A B D EFG C - - - - -

- EpoxycoatedNEMA4,and SWITCHES 4.05 Model 440D 2, 4, Class I, Div. NEMA Grps. B,C & D Model 450D 1, 4, Class I, Div. NEMA Grps. B, C & D PMC/BETA 440 & 450 440 PMC/BETA Electronic Vibration Switch Vibration Electronic www.metrix1.com • [email protected] Model 440S/450S (Single Trip) One limit for alarm or shutdown. output) w/4-20 mA Model 440SR/450SR (Single Trip mA output for remote One limit for alarm or shutdown, and 4-20 vibration readout or computer interface. Model 440D/450D (Dual Trip) One limit for alarm, a second limit for shutdown. output) w/4-20 mA Model 440DR/450DR (Dual Trip One limit for alarm, a second limit for shutdown, and 4-20 mA output for remote vibration readout or computer interface. Sales & Service Tel: 713-461-2131 • Fax: 713-461-8223 • 6/04 713-461-2131 • Fax: 713-461-8223 Sales & Service Tel: Machinery Vibration Protection External Transducer Sensitivity mV/unit Sensitivity External Transducer use when applicable = 100 mV/g = 100 mV/ips = 105 mV/ips = 145 mV/ips = 150 mV/ips = 200 mV/ips = 233mV/g, rms (legacy sensor) = 278 mV/ips, rms (legacy sensor) Other Special External Transducer Option External Transducer External Transducer Scale - use when applicable Scale External Transducer Leave blank if not applicable = CE mark for 440 only = Internal Accelerometer (legacy sensor) or E = 160A sensor) (legacy Transducer = 258 Velocity Transducer = SV6300 Piezo-Velocity option 1 Accelerometer - see = Explosion-proof Recommended Accelerometer - = Current SA6200 Constant option 2 = 258E X-proof velocity transducer - see Accelerometer Current 100 mV/g = Other Constant = 24 Vdc loop-power transmitter 1 0 0 1 0 0 1 0 5 1 4 5 1 5 0 2 0 0 2 3 3 2 7 8 L M N 7 0 1 2 3 4 5 6 7 8* 0 = 0 to pk 1 = RMS 2 = pk to pk 3 = mA *NOTE: Available with 0 to 100% of transmitter input range or with 0 to 100% of transmitter input Available *NOTE: 0 to 16 impacts. Note: Model SA6200A (mV/g) or SV6300 (mV/ips) is recommended for use with 440-450 switches. Please contact factory for options and pricing. J K I 440/450 How To Select Continued Select 440/450 How To PMC/BETA 440&450 Electronic VibrationSwitch 4.06 SWITCHES variety ofsensortypesortransmitters. can beconfiguredforasingleremotesensorinput,from in anyconvenientlocationupto1,000feetaway. The 440/450 place oftheinternaltransducer. The 440canthenbemounted applications, aseparatetransducerisavailableasanoptionin The standard 440/450includesabuilt-intransducer. Forsome Remote sensorswithModel440/450. at differentfrequencies(CPM)onagivenmachine. misalignment, bearings,etc.)resultinincreasedvibration The differentcausesofmachineryfailure(imbalance, Velocity Trip tion 20mAisequaltothefullscalerangeofswitch. analog outputoptionisrecommended.Inthisconfigura- vibration. Fortrendingapplicationsthe ABSOLUTE interface toaPLCorotherplantcomputerfortrendingof 440DR canbeutilizedtodrivearemotedisplayor The 4-20mAoutputavailableonthemodel440SRand The 440/450asaVibration Transmitter provides protectionagainstcatastrophicfailure. chine conditioncontinuestodeteriorate,theshutdowntrip that doesnotinterrupttheproductionschedule.Ifma- condition andschedulecorrectivemaintenance-atatime When thealarmtripoccurs,operatorcanevaluate warning thattheconditionofmachineisdeteriorating. The firsttripissetatavibrationalarmleveltoprovideearly and oneforshutdown. ideal forthisrequirement.Itprovidestwotrips:onealarm to provideawarningbeforeshutdown.TheModel440Dis be usedforalarmorshutdown. However, itisoften desired The Model440Sprovidesasingleswitchclosurewhichcan Single orDualTrip SwitchesProvideEarlyWarning Machine Transducer Machinery VibrationProtection CENTRIFUGAL PUMP/MOTOR SWITCH LOCATIONS 440/450 Switch Model Typical Installations Sales & ServiceTel: 713-461-2131 •Fax:713-461-8223 •6/04 an interconnectingcable. a machinelocation,considerusingremoteaccelerometer and ternal sensor. Forexample,ifthevibrationswitchistoolargetofit vironment andapplicationwoulddeterminewhentouseanex- Mounting locationsize,temperatureconsiderations,vibratingen- external sensorisused,theinternalaccelerometernotpresent. sors (accelerometers,velocitypickupsortransmitters).Whenan Vibration switchescanbeconfiguredtoworkwithexternalsen- Why UseRemoteSensors tion inothers. result ofeitherfalsetripsinsomecases,ornotenoughprotec- some frequenciesandnotsensitiveenoughtoothers-withthe proportional tovelocity, accelerationtrippingisoversensitiveto ited toimpact/acceleration.Sinceseverity(damagepotential)is In mechanicalswitches,sensingandtrippingareinherentlylim- sure andtriponvelocity. The PMC/BETA 440/450serieselectronicvibrationswitchesmea- specify thatvibrationseverityisdirectlyrelatedtovibratoryvelocity. International standardsforrotatingmachinery(ISO2372,3945) equally sensitivetodamagingvibrationatallfrequencies. Therefore, itisimportantthatthevibrationprotectiondevicebe www.metrix1.com • [email protected] be usedtodriveastripchartrecorderorPLCinput. 160% ofshutdownsetpoint.The4-20mAoutputcanalso of the440SRor440DR.Themeterreadsfrom0to ings ofvibrationlevelfromthe4-20mAdependentoutput The Model685-160meterwillprovidecontinuousread- Remote indicatorwithModel440/450vibrationswitch. ENGINE COMPRESSOR Machine 440/450 Switch Model SWITCH 685-160 Model Meter SWITCHES 4.07 Weight: 139.7 [5.50] 6.4 mm (0.25”) 2.72 kg (6 lbs) jacketed cable with 76.2 [3.00] 4X Ø7.9 [.312] 4X Ø7.9 Cable only, Specify Length. (160E) Specify Cable only, , Four (4) conductor cable required. PMC/BETA 440 & 450 440 PMC/BETA , Three (3) pin socket MS style connec- 3/4-14 NPT 3/4-14 8978-200-0000, Connector Assembly pin socket connector with cable strain (2) Two relief, no cable. 8978-111-XXXX, Splashproof Cable Splashproof 8978-111-XXXX, Assembly* connector with integral, (2) pin socket Two withmolded splash proof boot diameter polyurethane wires. xxx.x = Cable twisted shielded pair length in meters. 9334-111-XXXX-YYYY, Splashproof Cable Splashproof 9334-111-XXXX-YYYY, Steel Armor* Assembly w/Stainless with integral, (2) pin socket connector Two boot with 7.1 mm (0.28”) molded splash proof armored jacket with cable, SST diameter, Armor wires. xxx.x = twisted shielded pair = Cable length in meters. length in meters. yyy.y 031L-XXX tor with cable. (258) 038L-XXX (160A) 93800-033, *Note: Constant current type accelerometers with *Note: Constant current type accelerometers 2 pin MS connectors. 108 [4.25] 152.4 [6.00] 76.2 [3.00] Electronic Vibration Switch Vibration Electronic www.metrix1.com • [email protected]

108 [4.25] S I S I V A N E T E X

I S Sales & Service Tel: 713-461-2131 • Fax: 713-461-8223 • 6/04 713-461-2131 • Fax: 713-461-8223 Sales & Service Tel: 27.9 [1.10] 450 Weight & Dimensions Mating Connector/Cable Assemblies Connector/Cable Mating 152.4 [6.00] 1/4- Analog Machinery Vibration Protection Remote Indicator, Remote Indicator, ST5484E (pg 2.16) or 162VTS (pg ST5484E (pg 2.16) available Transmitter, 2.18) Velocity with flying leads, terminal blocks or MS connector. SA6200 Accelerometer, available with available Accelerometer, SA6200 or inte- two pin MS style connector & E. See A 160 grated cable. Replaces pg 2.02. 20 UNC, 1.5 x 1.5 x 1.75”, 1/4-28 UNF, painted steel, for use with any 440 switch (160A or 258 remote sensors for temporary applications only). 146-X, Magnetic Mounting Base, 9070-001, panel meter calibrated from 0 to 160% of shutdown setpoint. For use with any 440 with dependent 4-20 mA. Panel cutout dim: 30.5(1.20) w x 63.5(2.50) h. Weight: 0.5 kg (1 lb.) SA6350 High Temp. Accelerometer, Temp. SA6350 High MS style con- available with two pin ) See pg 2.06. (258 & 160A nector. Available Transducers Available Additional Accessories