KTA1267L中文资料

Halsey Taylor Owners Manual4710 Freeze Resistant Floor Mounted Steel FountainSTOP!PLEASE READ THE FOLLOWINGINFORMATION.• INSTALLATION INSTRUCTIONS FOR THE 4710FR FTN. WITH 97243C SINGLE VALVE CONTROL ASSEMBLY ARE LOCATED ON PAGES 2 - 5.• INSTALLATION INSTRUCTIONS FOR THE 4710FR FTN. WITH SANITARY FR1 VALVE ARE LOCATED ON PAGES6 - 12.IMPORTANTTHE GROUNDING OF ELECTRICAL EQUIPMENT SUCH AS TELEPHONE, COMPUTERS, ETC. TO WATER LINES IS ACOMMON PROCEDURE. THIS GROUNDING MAY BE IN THE BUILDING OR MAY OCCUR AWAY FROM THE BUILDING.THIS GROUNDING CAN CAUSE ELECTRICAL FEEDBACK INTO A FOUNTAIN, CREATING AN ELECTROLYSIS WHICH CAUSES A METALLIC TASTE OR AN INCREASE IN THE METAL CONTENT OF THE WATER. THIS CONDITION ISAVOIDABLE BY USING THE PROPER MATERIALS AS INDICATED. ANY DRAIN FITTINGS PROVIDED BY THE INSTALLER SHOULD BE MADE OF PLASTIC TO ELECTRICALLY ISOLATE THE FOUNTAIN FROM THE BUILDING PLUMBING SYSTEM.IMPORTANTALL SERVICE TO BE PERFORMED BY AN AUTHORIZED SERVICE PERSONHalsey Taylor Owners Manual4710 Freeze Resistant Floor Mounted Steel Fountainwith 97243C Single Valve Control AssemblyIMPORTANT! INSTALLER PLEASE NOTEDo not pull up on lines coming out of the PVC column. Use the nylon strap (ref. 17) to lift the unit to prevent damage to the valve.General Installation Tips1. Be sure to fl ush water supply line before you connect it to the inlet fi tting on Freeze Resistant Valve System.2. There are two drain lines required for this unit. One for the drinking fountain basin drain and one for the valve/water supply line system. The bowl drain is the 3/4" PVC fi tting at the bottom of the 6" PVC tube and the valve drains through the small holes in the PVC cap. Provide ample drainage for these two items. It's always better to have too much then not enough.3. The column (6" PVC tube) must remain vertical. Be sure it remains vertical when backfi lling the excavating trench.4. When the concrete pad, for mounting the fountain, is poured, be sure to allow adequate space around the top of the column so that the fl exible cap may beremoved for servicing the valve.5. We recommend that the top of the column be fl ush or slightly above the top height of the concrete pad.6. You should test the unit before you backfi ll. Simply blow on the clear, small diameter tubing. A steady stream should fl ow from the braided tubing line. When airpressure is removed from the clear tubing the water stream should stop.7. Once you have tested the valve, backfi lled the hole and poured the concrete mounting pad you are ready to set the fountain. After bolting the fountain in place connect the air control valve tubing, supply water tubing and drain lines. The water supply line must have a straight run from the basin bubbler down to the control valve. If a straight run is not maintained water will become trapped and freeze leaving the unit inoperable. Test the fountain again. If it fails to work, the air control line may be kinked or connected improperly. Be sure to keep water out of the air control line.8. These products are designed to operate on 20 PSI to 105 PSI supply line pressure. If inlet pressure above 105 PSI, a pressure regulator must be installed in thesupply line. Any damage caused by reason of connecting this product to supply line pressure lower than 20 PSI or higher than 105 PSI is not covered bywarranty.LEGENDA = ACCESS PANELB = REMOVABLE BOTTOM COVERC = 1" PVC DRAIND = PRESSURE FITTING 1-1/4" x 3/4"E = CONNECTOR 1-1/4" TO 1-1/4"F = 1-1/4" DRAIN TUBEG = AIR CONTROL LINEH = 1/4" WATER LINEJ = CONNECTOR FOR AIR CONTROL LINESITE PREPARATION DETAIL FOR THE4710FR FTN. WHEN USING 97243C SINGLE VALVE CONTROL ASSY.FIG. 12222 CAMDEN COURT OAK BROOK, IL 60523 630.574.3500 PRINTED IN U.S.A.333112030262625614142852102389217182941153231221612Single ValveAssy. (Item 34)Stream HeightAdjustmentDetail2127Stream HeightAdjustment19, 243FOR PARTS, CONTACT YOUR LOCAL DISTRIBUTOR OR VISIT OUR WEBSITE IMPORTANT! INSTALLER PLEASE NOTETubing must be cut to the right length. Do not coil any excess tubing or it will cause valve to malfunction.General Installation Tips1. Prepare trench for water supply and waste drain lines. The hole should be deep enough to accommodate the PVC column.Additional porous fi ll and drain pipe may be required due to local ground conditions. Cut the PVC column to fi t desired bury depth. Set PVC column in excavating pit.2. Lay drain lines and water supply lines. Provide service shut-off valve for maintenance. Flush the water supply line before attaching to the shut-off valve.Other Notes:• The details on the attached pages show a suggested installation method. Depending on the climate and environmental conditions the suggested installation may be modi fi ed.•Overall - for the freeze resistant to function properly the valve must be installed in a non-freezing area.Halsey Taylor Owners Manual4710 Freeze Resistant Floor Mounted Steel Fountainwith Sanitary FR1 ValveSUGGESTED SITE PREPARATION DETAIL FOR THE4710FR FTN. WHEN USING THE SANITARY FR1 VALVE1-1/4 DRAIN TUBESUPPLIED WITH FTN.AIR GAP ASSY.SUPPLIED WITH VALVE1-1/2 DRAIN TUBESUPPLIED BY INSTALLERDetail AFIG. 2LEGENDA = ACCESS PANELB = REMOVABLE BOTTOM COVERINSTRUCTIONS FOR CONNECTING TUBES FROM VALVE TO FOUNTAINStep 1 - Insert the 1/8” O.D. tube (Label A) into the connector (provided with fountain). Insert the 1/8” O.D. tube coming from the fountain push button actuator into the connector. Trim any excess length.Step 2 - Secure the 1/8” O.D. tube (Label C) to the waste line assembly. This line is a vent line and should be open to the air.Step 3 - Insert the 1/4” O.D. tube (Label E) into the 1/4” union (provided with valve assembly). Insert the 1/4” O.D. water line coming from the fountain into union. Trim any excess length.Step 4 - Insert the 1/4” O.D. tube (Label G) into the air gap assembly.Step 5 - Secure the 1/4” O.D. tube (Label H) to the waste line assembly. This line is a vent line and should be open to the air.LABEL A(ON/OFF CONTROL LINE FOR BUBBLER ONE)LABEL G (DRAIN LINE)LABEL E (WATER LINE)LABEL C (VENT LINE)LABEL H (VENT LINE)FOUNTAIN CONNECTIONSFIG. 31/4" UNION (SUPPLIED WITH VALVE)MALE CONNECTOR (SUPPLIED WITH FTN.)FOUNTAIN CONNECTIONSPLUMBING CONDUIT (BY INSTALLER)TO VALVEDetail B131521453, 114125665131510See Detail BFIG. 4FIG. 5Stream Height AdjustmentPAGE 1197737C (Rev. G - 1/17)717161FIG. 898FIG. 6FIG. 7The Following Items are included withthe Sanitary FR1 ValveDESCRIPTION11017544389045806C 50986C 56082C 56092C 56123C 56185C 56186C 56203C 56235C 61313C 70817C 70828C 75639C 75642C 75652C 75653C 70683C1234567891011121314151617NSPART NO.Hex Nut - 3/8-16Single ValveRegulator Holder Regulator NutPoly Tubing - 1/4” (Cut To Length) - To Bubbler Poly Tubing - 1/8” (Cut To Length) - To Actuator CanisterTrap - Adaptor 1-1/2 x 1-1/4Air Gap Assy.Fitting - 1/2” Union w/Strainer RegulatorFitting - Elbow 1/4 Stem x 1/4 Tube Fitting - Connector 1/4 x 1/4 NPTF Fitting - Elbow 1/4 x 1/4 NPTFFitting - Adaptor 1/4 NPT x 1/2 NPT U-BoltNylon Strap - 6 ft.Fitting - Union 1/4ITEM NO.PARTS LISTPAGE 1297737C (Rev. G - 1/17)The Following Items are included withthe 4710FR FountainFOR PARTS, CONTACT YOUR LOCAL DISTRIBUTOR OR VISIT OUR WEBSITE 2222 CAMDEN COURT OAK BROOK, IL 60523630.574.3500PRINTED IN U.S.A.10014714056010032274056010157054056015013C 15014C 11054494255011086864255016027050864017070504283028091C 40045C 45851C 45403C 45483C 45828C 45842C 45663C 56121C 60098545164066346C 66461C 70683C 75534C 75588C 75589C 75520C 75565C 75596C 56092C 56123C 75539C18192021222324252627282930313233343536373839404142NS NS NS NS NS NSDrain Gasket GasketDrain GasketBubbler Tube Assy.Retaining NutSet Screw #8-32 x .125Socket Head Screw #10-24 x .75Strainer Plate BasinNameplate Insert Hex Nut 1-5/16"BubblerPush Button Actuator Drain Tube Fountain Body Access PanelPush Button Sleeve Drain Elbow 1-1/4"Drain Plug Assy.Drain TubeFitting 1-1/4" x 1-1/4"Union 1/4"Pinned Torx Screw #10-24Slip Joint Nut 1-1/4"GasketBit - Pinned Torx T-25Fitting - Double Male Connector Paint Touch-up (Pen)Poly Tubing - 1/4" (Cut To Length) - To Bubbler Poly Tubing - 1/8" (Cut To Length) - To Actuator Allen WrenchITEM NO.PART NO.PARTS LISTDESCRIPTIONTroubleshootingInsuf fi cient Bubbler Flow: Check that the shut-off valve is wide open. Verify minimum20 PSI supply pressure. Clean inlet strainer screen located in the valve body. Clean rubber ori fi ce in fl ow control located below frost line in bushing between barb fi tting and valve.No Flow: Check for leaks in the air tubing going from the push button to the valve. Make sure the air tubing compression nut is hand tight. Disconnect air tube from push button. Place fi nger over air outlet. Push button to test diaphragm. Tighten diaphragm cap screws. Replace diaphragm if necessary.Continued Insuf fi cient or Varied Height of Bubbler Flow:• Replace fl ow control.• Check for kinks in the tubing.• Remove the cleanout plug from the PVC column. Remove the valve assembly fromthe PVC column by carefully pulling up on the strap and connecting tubing at the same time. Pressure test the valve assembly for leaks. Check stream height from the bubbler. Stream height is factory set at 35 PSI. If supply pressure varies greatly from this, adjust the screw on the regulator (Item 11, Page 10, Fig. 4). Clockwise adjustment will raise stream and counter-clockwise adjustment will lower stream. For best adjustment stream height should be approx. 1-1/2" (38mm) above the bubbler guard. Replace the valve into the PVC column. Make sure the supply hose coils into the bottom of the PVC column without any kinks and double check that the valve is positioned fully at the bottom of the PVC column. Cap the PVC column.Continuous Bubbler Flow: Insure that push button is not obstructed and springs back to normal position. Remove four screws which secure plastic diaphragm block to valve body. Pull plastic and rubber diaphragm assembly out of valve body. Locate tiny hole in rubber diaphragm just under lip of plastic part. Clean debris from this hole. Inspect valve seat for grooves. If valve seat was OK and diaphragm hole was free from debris, inspect rubber button located at center of fl oating steel disc in valve diaphragm block assembly. If button is worn, turn disc over or replace it. If diaphragm and seats are in good condition, stretch spring slightly. Spring is located behind fl oating stainless steel plate. Insure that air bleed port on valve plastic block assembly is not plugged.Included with Sanitary FR1Valve1923, 2936241926253430203921271122303542413138303718403332。

0782 L o a d C e l l0782 High Capacity Load Cell For High CapacitiesThe 0782 is approved for use in various applications in Europe, Asia, America and almost everywhere else in the world. If an approval is required, the 0782 prob-ably already complies. The 0782 load cell is even approved for hazardous areas.Every 0782 high capacity load cell features: • OIML C3 and NTEP IIILM 10.000d approvals (20t–100t)• ATEX Zone1/2 and 21/22 approvals • FM Class I,II,III Div 1 approvals • IECEx Zone 1/2 and 2/22 approval • Stainless steel• Hermetically sealed design • IP68 / IP69K protection class0782 Load Cell Specifications2Parameter Unit of measure SpecificationModel No.0782Rated capacity (R.C.)t (klb, nominal)20 (44)30 (66)50 (110)100 (220)200 (441)300 (661) Rated output mV/*****. 2 ± 0.1 %Zero load output%R.C.≤ 1Combined error 1) 2)%R.C. ≤ 0.018≤ 0.05≤ 0.06 Repeatability error%A.L. 3) ≤ 0.01 ≤ 0.02Creep, 30 minute%A.L. ≤ 0.0167≤ 0.03≤ 0.04 Min. dead load output return (DR), 30 min%A.L. ≤ 0.0167≤ 0.03≤ 0.04 Temperature effect onMin. dead load output%R.C./°C (../°F) ≤ 0.002 (0.001)Sensitivity 2)%A.L./°C (../°F) ≤ 0.0009 (0.0005)≤ 0.002 (0.001) Temperature rangeCompensated°C (°F)-10 ~ +40 (+14 ~ +104)Operating-40 ~ +65 (-40 ~ +150)Safe storage-40 ~ +80 (-40 ~ +176)OIML / Europeanapproval 4)OIML Cert. No.R60/2000-NL-01.04–European Cert. No.NMi TC5844Class C3nmax3000Y6666PLC0.7Humidity symbol CHMin. dead load kg (lb)0 (0)Z3000NTEP approval 4)Number01-004–Class III L Mnmax10000Vmin kg (lb) 1.4 (3.0) 2.1 (4.5) 3.5 (7.5)7.0 (15.0)Min. dead load kg (lb)50 (100)ATEX approval 4)Number, cat. 2KEMA 02ATEX1249 XRatingII 2 G Ex ib IIC T4 … T6II 2 D Ex ibD 21 IP68 T60 °CEntity parameters Ui = 25V, Ii = 600mA, Pi = 0.57-1.25W, Ci = 2.6-6nF, Li = 13-30µHNumber, cat. 3DEKRA 19ATEX0039 XRatingII 3 G Ex ic IICT6 ..T4 Gc ; II 3 G Ex nA IIC T6 Gc ; II 3 G Ex ec IIC T6 Gc ; II 3 D Ex tc IIIC T60°C DcUi = 25V, Ii = 600mA, Ci = 2.6-6nF, Li = 13-30 µH, Pi = 0.57-1.25WDEK 16.0068XEntity parameters"Ex ib IIC T6 ...T4 Gb ; Ex ib IIIC T55°C … T60°C Db ;Ex ic IIC T6 … T4 Gc ; Ex nA IIC T6 Gc ; Ex ec IIC T6 Gc ; Ex tc IIIC T60°C Dc"IECEx approval 4)Number Ui = 25V, Ii = 600mA, Pi = 0.57-1.25W, Ci = 2.6-6nF, Li = 13-30µHRating3013511 / 3028342CEntity parameters IS / I, II, III / 1 / ABCDEFG / T4 Ta = -40°C to +50°CFactory mutuala pproval 4)Number, USA / Canada NI / I,II,III / 2 / ABCDFG / T4 Ta = -40°C to +50°CRating, USAIS / I,II,III / 1 / ABCDEFG / T4 Ta = -40°C to +50°C ; NI / I / 2 / ABDC / T4 Ta = .40C to +50°C DIP/II,III/2/FGClass I, Division 1, Groups A, B, C and D; Class II, Groups E, F and G; Class III Rating, CanadacFM Vmax = 20V, Imax = 600mA, Pi = 1.25WCSA NI/I/2/ABCD/T4 ; DIP/II,III/2/FGEntity parametersVmax = 20V, Imax = 600mA, Pi = 1.25WCi = 4nF, Li = 17.7µHCi = 6nF,Li = 26.5µH System drawing No142730Excitation voltageRecommendedV AC/DC5 ~ 15Max.20Terminal resistanceExcitationΩ1150 ± 25Output1000 ± 3Insulation resistance @50VDC MΩ> 5000Breakdown voltage V AC> 500MaterialSpring element Stainless steelEnclosure Stainless steelCable entry fitting Stainless steelCable PVCProtectionType WeldedIP rating IP68, IP69KNEMA rating NEMA 6/6PLoad limitSafe%R.C.125Ultimate300Safe dynamic load%R.C.70Fatigue life**********.>1,000,000Direction of loading CompressionRestoring force 5)%A.L./mm (../in) 0.8 (19) 2 (52) 1.6 (40) 2.5 (63) Max. horizontal travel 6)± mm (in) 4 (0.16) 5 (0.20) 6 (0.24)**************.,nominal mm (in)0.25 (0.010)0.27 (0.011)0.34 (0.014)0.38 (0.015)0.54 (0.021)0.57 (0.023) Weight, nominal kg (lb) 2.8 (6.2) 3 (6.6) 3.3 (7.3) 4.5 (9.9)12.5 (27.6)21.7 (48) CableLength m (ft)13 (42.5)20 (66)30 (98)Diameter mm (in) 5.8 (0.23)Barometric pressure effect on zero load output kg/kPa (lb/in.Hg) 3 (6.6) 4.5 (9.9)7.5 (16.5)15 (33)30 (66)45 (99)1) Error due to the combined effect of non-linearity and hysteresis2) Typical values only. The sum of errors due to combined error and temperature effect on sensitivity comply with the requirements of OIML R60 and NIST HB44.3) A.L. = Applied Load4)See certificate for complete information.5) % of Applied Load (A.L.) per mm (in) displacement of the top button relative to the bottom button.6) Maximum horizontal displacement of the top button relative to the bottom button.METTLER TOLEDO Data Sheet 0782 Load Cells©10/20210782 Load Cell Dimensional Drawings mm [in]0782 Load Cell Receivers mm [in] 20t–50tSee detail ASee detail ARetain lowerreceiver tolower mountingSection A–A 150.2[5.91]0-ring46.3[1.82]Ø[157.3[6.19]AADetail ACapacityDimensions and locationsD D1 H H1 H2 H3 L L1 R W 20–30t 76 37.8 150 112 19 75 33.5 50 160 96[33–66 kIb] [2.99] [1.49] [5.91] [4.41] [0.75] [2.95] [1.40] [1.97] [6.30] [3.78]50t 76 37.8 150 112 19 75 35.5 50 305 96[110 kIb] [2.99] [1.49] [[5.91] [4.41] [0.75] [2.95] [1.40] [1.97] [12.0] [3.78]100t 102 53.8 150 112 19 75 50.6 64 305 123[220 kIb] [4.02] [2.12] [5.91] [4.41] [0.75] [2.95] [1.99] [2.52] [12.0] [4.84]200t 158 80 195 145 25 93 75.25 93 400 180[440 kIb] [6.22] [3.15] [7.68] [5.71] [0.98] [3.66] [2.96] [3.66] [5.75] [7.09]300t 192 106 250 192 29 128 99.20 110 900 213[660 kIb] [7.56] [4.17] [9.84] [7.56] [1.14] [5.04] [3.91] [4.33] [35.4] [8.39]300t onlyØ 76.2[3.00]Ø 69.85[2.75]22]25.4 mi[1.00]Detail A ø80.0 [ø3.15]0782 Load Cell Receivers mm [in] 100t0782 Load Cell Cable ColoursColour FunctionGreen + ExcitationBlack – ExcitationWhite + SignalRed – SignalYellow + SenseBlue – SenseYellow (long) Shield0782 Load Cell Order InformationDescription Item No.Load cell, model no. 0782 20t (44klb) 13m (42.5ft) cable C3/IIILM10 71201708Load cell, model no. 0782 30t (66klb) 13m (42.5ft) cable C3/IIILM10 71201709Load cell, model no. 0782 50t (110klb) 13m (42.5ft) cable C3/IIILM10 71201710Load cell, model no. 0782 100t (220klb) 13m (42.5ft) cable C3/IIILM10 71201711Load cell, model no. 0782 200t (441klb) 20m (66ft) cable 71210093Load cell, model no. 0782 300t (661klb) 30m (98ft) cable 71210169Weighing ElectronicsMETTLER TOLEDO offers a complete family of electronicsfrom simple weighing to application solutions for filling, stockcontrol, batching, formulation, counting, checkweighing.Our extensive service network is among the best in the world andensures maximum availability and service life of your product.Full ConnectivityMETTLER TOLEDO supplies various data communication interfacesthat enable our sensors and instruments to communicate with yourPLC, MES, or ERP systems.Global ApprovalsThe 0782 is provided with all listed approvals. No need to thinkabout options and additional charges. Simplifies the conduct ofglobal business, order processing and service-part stocking.For more information METTLER TOLEDO GroupIndustrial DivisionLocal contact: /contactsSubject to technical changes© 10/2021 METTLER TOLEDO. All rights reservedDocument No. 44099801 AMarCom Industrial。

Eaton 072907Eaton Moeller® series E-PKZ0 Insulated enclosure, E-PKZ0, H x W x D = 129 x 85 x 124 mm, flush-mounted, rotary handle, black/gray, IP55General specificationsEaton Moeller® series E-PKZ0 Accessory Insulated enclosure0729074015080729075124 mm 129 mm 85 mm 0.224 kgIEC/EN 60947-4-1 CSA Class No.: 3211-05 CSA-C22.2 No. 14 CECSA File No.: 165628 UL UL 508UL Category Control No.: NLRV UL File No.: E36332 CSAProduct NameCatalog Number EANProduct Length/Depth Product Height Product Width Product Weight Certifications0 AAccessoriesIs the panel builder's responsibility. The specifications for the switchgear must be observed.0 W0 WMeets the product standard's requirements.Is the panel builder's responsibility. The specifications for the switchgear must be observed.Does not apply, since the entire switchgear needs to be evaluated.Meets the product standard's requirements.Black-gray rotary knobPE(N) terminalNEMA 1NEMA 12IP55NEMA 3RMeets the product standard's requirements.Meets the product standard's requirements.Is the panel builder's responsibility.eaton-manual-motor-starters-mounting-e-pkz0-accessory-dimensions.eps eaton-manual-motor-starters-enclosure-e-pkz0-accessory-dimensions-002.epseaton-manual-motor-starters-enclosure-e-pkz0-accessory-dimensions-003.epseaton-manual-motor-starters-enclosure-e-pkz0-accessory-dimensions.eps eaton-manual-motor-starters-enclosure-e-pkz0-accessory-3d-drawing-003.epsDA-CE-ETN.E-PKZ0-GIL03402029ZDA-CD-e_pkz0_gDA-CS-e_pkz0_gRated operational current for specified heat dissipation (In) Product category10.11 Short-circuit ratingEquipment heat dissipation, current-dependent PvidHeat dissipation capacity Pdiss10.4 Clearances and creepage distances10.12 Electromagnetic compatibility10.2.5 Lifting10.2.3.1 Verification of thermal stability of enclosuresFitted with:Degree of protection (front side)10.2.3.2 Verification of resistance of insulating materials to normal heat10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects10.8 Connections for external conductors10.9.2 Power-frequency electric strength DibujoseCAD model Instrucciones de instalación mCAD modelIs the panel builder's responsibility.Degree of protectionIP55NEMA OtherAmbient operating temperature - max40 °C10.7 Internal electrical circuits and connectionsIs the panel builder's responsibility.10.10 Temperature riseThe panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.Static heat dissipation, non-current-dependent Pvs0 W10.9.3 Impulse withstand voltageIs the panel builder's responsibility.Enclosure materialPlasticAmbient operating temperature - min-25 °C10.2.2 Corrosion resistanceMeets the product standard's requirements.10.6 Incorporation of switching devices and componentsDoes not apply, since the entire switchgear needs to be evaluated.10.2.4 Resistance to ultra-violet (UV) radiationPlease enquire10.2.7 InscriptionsMeets the product standard's requirements.10.5 Protection against electric shockDoes not apply, since the entire switchgear needs to be evaluated.ModelBuilt-in10.13 Mechanical functionThe device meets the requirements, provided the information in the instruction leaflet (IL) is observed.10.2.6 Mechanical impactDoes not apply, since the entire switchgear needs to beEaton Corporation plc Eaton House30 Pembroke Road Dublin 4, Ireland © 2023 Eaton. Todos los derechos reservados. Eaton is a registered trademark.All other trademarks areproperty of their respectiveowners./socialmediaevaluated.Is the panel builder's responsibility.Does not apply, since the entire switchgear needs to be evaluated.0 W10.9.4 Testing of enclosures made of insulating material 10.3 Degree of protection of assembliesHeat dissipation per pole, current-dependent Pvid。

1.888.KEITHLEY (U.S. only) SideTextSWITCHINGANDCONTROLA G R E A T E R M E A S U R E O F C O N F I D E N C ETen-slothighdensityswitchmainframe The Model 7002 Switch System is a 10-slot mainf rame that supports up to400 2-pole mul t i p lex e r channels or 400 matrix crosspoints. The front panelincludes a unique in t er a c t ive display of chan n el status for quick pro g ram-ming. Scanning speeds of up to 300 channels per second are possible withthe high density switch cards. The wide selection of more than 30 d ifferentswitch cards makes the 7002 one of the most flexible switch i ng main-frames avail a ble.Reduce the Size and Costof Your Switching Application.up to 400 channels of 2-pole switching. A single Model 7002 mainframecan accommodate up to ten 40-channel cards. That’s 400 channels in asingle full-rack package that is only 178mm high (7 in). This level of density provides some impor-tant advantages. First, it reduces the amount of switching hardware required for a given ap p li c a t ion. Second, it provides high flexibility. The high density cards can be used with the special signal cardsto cover all your signal needs for a large application with one m ainframe.The 7002 is fully compatible with all 7001 switch cards. From thisf ig u r a t ion flex i b il-a m p le, the outputs of a mul t ip lex e r card can be connectedt i p lex e r cards can be con n ect e d to formlex e r. Intercard wiring is eliminated by using the an a l og backplane to formThe interactive front panel display helps shorten the time requiredAn optional light pen provides point and click pro g ram m ing from thep lete switch patterns.Automatic card configuration. When the high density cards are installed,the 7002 au t o m at i c al l y configures each slot independently for the propercard. The channel status display on the front panel adjusts to show eachcard’s capacity and con f ig u r a t ion.Front panel info key. At the touch of a button, the operator receives con-text-sensitive, on-line information to help configure the system. This infor-mation is displayed on a 52-character alphanumeric display for clear andreadable messages. There is no need to refer constantly to the operator’smanual. All information messages, operating instructions, and prompts areavailable in English, German, and French. Just select the desired languagein the con f ig u r a t ion menu.Programmable channel closure restrictions. The 7002 allows specificchannels to be locked out from closure. This restriction can be conditionalbased on the open/close state of other channels or crosspoints. This capa-bility is useful to prevent certain signals from being accidentally connectedto high power circuits, for example.DC, RF, and optical switchcapabilityInteractive channel statusdisplaySERVICES AVAILABLE7002-3Y-EW 1-year factory warranty extended to 3 years from date of shipment19811.888.KEITHLEY (U.S. only)A G R E A T E R M E A S U R E O F C O N F I D EN CE7002 7002Switch/Control Mainframe400-channelSystem Throughput300 channel per second scanning. The 7002 can scan through up to 300 chan-nels per second. This scan process can be controlled by the internal time base of the 7002 or through external triggers. The scan sequence is con t rolled by what appears in the scan list. The scan list can include channels, ranges of channels, and memory locations. This ap p roach gives max i m um flexibility while obtaining maximum through p ut.Built-in Scan Control and trigger Link. The built-in scan control eliminates the need for the computer to control every step of the test pro-cedure. Simply program the 7002 to control the channel spacing, scan spacing, and number of scans. Trigger Link gives you access to six inde-pen d ent hardware trigger lines on a single cable.SYSTEMCAPACitY: 10 plug-in cards per mainframe.MeMoRY: Battery backed-up storage for 500 switch pat t erns. SWitCh SettLiNg tiMe: Automatically selected by the main-frame. For different switchcards, 7002 will be set to the slow-est relay settling time. Additional time from 0 to 99999.999s econds can be added in 1ms increments.tRiggeR SouRCeS:External Trigger (TTL-compatible, programmable edge, 600ns min i m um pulse, rear panel BNC).IEEE-488 bus (GET, *TRG)Trigger LinkTHROUGHPUTeXeCutioN SPeeD oF SCAN LiSt (channels or memory l ocationsper s econd):ChannelsMemoriesBreak-Before-MakeOFF 300243ON 270189tRiggeR eXeCutioN tiMe (maximum time from ac t i v a t ion of trig g er Source to start of switch open or close 2):Source Latency Jitter GET1 200 µs <15 µs *TRG2, 3 3.0 ms Trigger Link 200 µs <10 µs External200 µs<10 µs Timer <25 µsNOTES1. Excluding switch settling time.2. Assuming no IEEE-488 commands are pending execution.3. Display off.IEEE-488 COMMAND EXECUTION TIMECommand Execution Time 1CLOS (@1!1)<8 ms + Relay Settle Time NOTES1. Measured from the time at which the command terminator is taken from the bus to relay energize. With display OFF.IEEE-488 BUS IMPLEMENTATIONStANDARDS CoNFoRMANCe: Conforms to SCPI-1990, IEEE-488.2, and IEEE-488.1.MuLtiLiNe CoMMANDS: DCL, LLO, SDC, GET, GTL, UNT, UNL, SPE, SPD.uNiLiNe CoMMANDS: IFC, REN, EOI, SRQ, ATN.iNteRFACe FuNCtioNS: SH1, AH1, T5, TE0, L4, LE0, SR1, RL1, PP0, DC1, DT1, C0, E1.All aspects of 7002 op e r a t ion are available from the front panel or over the IEEE-bus interface. The 7002 conforms to IEEE-488.2 and the SCPI (Standard Com m ands for Programmable Instru m ents) command language protocol.• Scan List • Scan Spacing • Channel Spacing • Number of Scans • Number of Channels • Trigger Source• Single Channel Mode • Channel Restrictions • Save Mainframe Con f ig u r a t ion Setups • Digital I/O • Card Pair • Channel Delay • Number of Poles• Channel Pattern MemoryGENERALDiSPLAY: Dual-line vacuum fluorescent. 1st line: 20-char-ac t er alphanumeric. 2nd line: 32-character alphanu-meric. Chan n el status LED grid.Light PeN oPtioN: Provides interactive programming of channels, cross points, scan lists, and memory.ReAR PANeL CoNNeCtoRS: IEEE-488; 9-pin DB9 Female; 8-pin micro DIN for Trigger Link; 8-pin micro DIN for Trigger Link expansion; BNC for External Trigger; BNC for Channel ReadyPoWeR: 100V to 240Vrms, 50/60Hz, 110VA max i m um.eMC: Complies with European Union Directive 89/336/ EEC, EN61326-1.SAFetY: Conforms to European Union Directive 73/23/EEC, EN61010-1).eMi/RFi: Meets VDE 0871B and FCC Class B.eNViRoNMeNt: operating: 0°C to 50°C, <80% RH (0°C to 35°C). Storage: –25°C to +65°C.DiMeNSioNS, Weight: 178mm high × 438mm wide × 448mm deep (7 in × 171⁄4 in × 175⁄8 in). Net weight 9.1kg (20 lb).。