Hanse VTC Series Installation, Operation And Maintenance Instructions Download

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Summary of Contents for VTC Series

Page 1: ...Operation and Maintenance Instructions for Hanse Environmental Inc VTC Series Rev H 2018 ...

Page 2: ...Blank Page Authorization and Copyright of this document is controlled by Hanse Environmental Inc 2 ...

Page 3: ...ng Chamber from Off SOP 21 Temperature System Operation Manual 22 Temperature System Operation Computer Control 22 Vibration System Operation 22 Calibration 23 Calibration of the Dytran 4007 Quad Sensor Conditioner 27 IMI Model 682B03 ICP Vibration Transmitter 29 704 GRMS System Calibration Chambers Pre 2006 30 Simulator Circuit 34 Block Diagram 35 Input and Output Diagram 36 Sensors 37 Ultrasonic...

Page 4: ...45 Pre Auto Calibration Checks 46 Auto Calibration Background 47 Auto calibration of Proximity Positioner Ln2 Valve 48 Programing Custom Valve Curve 50 Vacuum Jacked Valves 54 Units with Steam Humidifier See OE manuals for your system 55 Vibration Flow chart 55 Service Notes 62 Addendum 63 Authorization and Copyright of this document is controlled by Hanse Environmental Inc 4 ...

Page 5: ...hieving this eﬀectiveness You are urged to carefully read the following pages and particularly the SAFETY section immediately following before installing or operating this equipment This will result in safer operation longer equipment life more eﬀective testing and probably a lot less frustration too The staﬀ and employees of Hanse Environmental Inc thank you for choosing our product Please don t ...

Page 6: ...OUND LEVELS The vibrators produce extreme sound power levels which may cause temporary or permanent hearing damage particularly after prolonged exposure Do not attempt to operate vibration equipment with doors open unless all aﬀected personnel wear adequate hearing protection WARNING EXTREME TEMPERATURES AND PRESSURES This equipment produces extreme temperatures and uses high pressure fluids Failu...

Page 7: ...d may shatter unexpectedly Vapor Related Large volumes of nitrogen gas are evolved from small volumes of liquid nitrogen 1 liter of liquid giving 0 7 m3 of vapor and this can easily replace normal air in poorly ventilated areas leading to the danger of asphyxiation It should be noted that oxygen normally constitutes 21 of air Atmospheres containing less than 10 oxygen can result in brain damage an...

Page 8: ... wearing gloves while handling liquid nitrogen because there is a possibility that gloves could fill with liquid and therefore prolong hand contacts which would make burns more severe If gloves are worn they should be loose fitting and easily removed Lab coat or overalls are advisable to minimize skin contact and also trousers over shoe boot tops to prevent shoes filling in the event of a spillage...

Page 9: ...nough to cause injury Since they are provided for cables and hoses supporting product under test it will often be necessary to operate the equipment with one or more of these port covers open Packing the port with foam or other material rated for anticipated temperature ranges will greatly reduce noise leakage Be absolutely certain that no one is directly in front of an open access port before swi...

Page 10: ...it Control In addition to the user programmable Hi Lo limit control there is a Watlow series 97 Older or PM EZ Zone Limit New It is a secondary adjustable control is provided to protect the chamber from high temperature damage This device senses air temperature near the electric heat elements in the plenum area and will shut down the system if plenum temperatures exceed safe limits due to causes s...

Page 11: ...her manufacturers such as Watlow provide their own manuals along with the chamber Material data sheets are also provided Utility Requirements Electric Requirements vary with model and local requirements Listed below is our FLA on 480V 3 Phase Liquid Nitrogen Required pipe size and pressure is listed below in comparison chart Compressed Air Required pipe size pressure and flow requirements listed b...

Page 12: ... will give full access to the product under test Doors close manual and are sealed with two silicone gaskets to maintain a moisture proof seal under all chamber operating conditions and to reduced noise levels Hinges and latches are of heavy duty design and are constructed of corrosion resistant or plated materials One 1 12 x 12 30 5 cm x 30 5 cm multi pane windows are provided one in each chamber...

Page 13: ...ber temperatures Access Ports The multiple 6 15 2 cm diameter stainless steel access ports with covers and plugs are provided to facilitated data acquisition wire and power wires to the product under test The ports are welded on the interior flanged and sealed on the exterior Ports are also provided with foam plug to minimize heat and noise transfer to outside environment The port is covered with ...

Page 14: ...vel performance using fewer vibrators Vibration Table Support Springs one set of four 4 rated at 250 lbs each total static load of 1000 lbs Other sizes available Dual Full Opening Doors VTC 9 and above front and back for easy access to product under test Doors closed pneumatically and sealed with double P gaskets for ambient noise reduction and temperature insulation Insulation Hanse Environmental...

Page 15: ...bration Table Mounting surface uses square bolt down pattern with stainless steel 3 8 16 insert on 4 centers or on metric tables M10 1 5 inserts on 100mm centers Ceramic insulation thermally isolates mounting surface from vibration base for improved temperature cycling and vibrator life Temperature Control System Heating is accomplished with resistive electric elements while cooling is accomplishe...

Page 16: ...on was designed to fit convection cooling design and minimize the excessive air for fan forced cooling product Adjustable Air Flow Plenum Thermally conditioned air exits through plenum 3 ports are also provided to directly conditioned air to particular areas within the chamber s working volume Air Blower Motors Heavy duty ball bearing type motors are used to drive the air circulator blower The blo...

Page 17: ...ays contactors and motor starters are located in the control console A complete set of electrical schematics is provided with the chamber The electrical boxes are located on the chamber side Optional Humidity System Water is injected and atomized to provide humidity control in the working volume Chamber humidity level is controlled through the chamber controllers Authorization and Copyright of thi...

Page 18: ... HanseView Analysis allows for manual and profile control as well as vibration analysis Vibration level Control A GRMS meter connected to an accelerometer provides instantaneous readout of vibration intensity in one axis Additional accelerometers can be purchased and installed to provide multi axis indication Software included with the system allows reading and control of g levels True RMS Vibrati...

Page 19: ...nable Overrides the Cooling Event Vibration Enable Overrides the Vibration Event Emergency Power Oﬀ Disables all chamber systems turning power oﬀ to them Note Some chambers have other optional control switches Please see manual addendum for your custom options and controls Authorization and Copyright of this document is controlled by Hanse Environmental Inc 19 ...

Page 20: ...onnect switch if not already on Then open compressed air service valve and liquid nitrogen supply valve C Connect Accelerometer to Input 1 this is default control channel D Be sure all doors are closed securely Close doors by manually pushing closed as far as possible then operate door close switch or manual door latch E Some models are equipped with a programmable event to shut down the chamber a...

Page 21: ...you are not using vibration it is best to remover the sensor and cable from chamber Check Light are installed and set 10 Check that all table bolts are tight and product and or fixture are ready for test 11 Port covers or port plugs are in place 12 Visual inspection of door gasket and any other items on the chamber for loose or missing parts Beginning Test 1 Load or write profile test to run in Ha...

Page 22: ... Operation Computer Control See HanseView manual for control Vibration System Operation See HanseView manual for control JC Systems 704 GRMS or Dytran 4007 Manual for details on true GRMS Authorization and Copyright of this document is controlled by Hanse Environmental Inc 22 ...

Page 23: ...he Right Key once at the Calibrate Input 1 prompt Factory Page At the 50 00mV prompt press Right Key once and to store 50 00mV press the Up Key once 4 Enter 0 000mV from the millivolt source Allow at least 10 seconds to stabilize At the 0 00mV prompt press Right Key once and to store 0 00mV press Up Key once 5 Disconnect the millivolt source and connect the reference compensator or thermocouple ca...

Page 24: ...from the millivolt source Allow at least 10 seconds to stabilize At the 0 00mV prompt press Right Key once and to store 0 00mV press Up Key once 5 Disconnect the millivolt source and connect the reference compensator or thermocouple calibrator to Input 3 terminals 56 and 55 With type J thermocouple wire if using a compensator turn it on and short the input wires When using a type J calibrator set ...

Page 25: ...e the Up Key or the Down Key to adjust the display to the reading on the volt ammeter The controller should stabilize within one second Repeat until the volt ammeter reads 20 000mA Press Right Key to store the value Output 2A Milliamperes Not Required Equipment Precision volt ammeter with 3 5 digit resolution Setup and Calibration 1 Connect the correct power supply to terminals 1 2 and 3 see the W...

Page 26: ...you should perform the calibration procedure found in the Watlow 97 or PM limit manual Factory Calibration All units leave the factory with no calibration All units are checked and operate in conformance All units should be calibrated to your ISO or requirements or your procedures after your installation Authorization and Copyright of this document is controlled by Hanse Environmental Inc 26 ...

Page 27: ...Simulator Dytran 4515 DC Power Supply no manufacture specified Function Generator no manufacture specified Set of appropriate cables 4 0 CALIBRATION CERTIFICATE CONTENT Customer identification Unit Identification Environmental condition during calibration Sensor Supply Voltage each channel Sensor Drive Current each channel Filter 3kHz and 10kHz DC Voltage and Current List of equipment used Uncerta...

Page 28: ...ental Inc 28 CALIBRATION OF THE 4007 QUAD SENSOR CONDITIONER PAGE 3 OF 4 172 0002 Rev A 11 14 06 5 0 PROCEDURE 5 1 TEST SETUP Figure 1 Connection diagram 4515 SENSOR SIMULAOTR GEN IN SENSOR MONITOR FUNCT GEN OSCILLOSCOPE CH 1 CH 2 MULTIMETER TST STD DC Power Supply R1 R2 R3 R4 ...

Page 29: ...n Transmitter Some Models are fitted with a single channel ICP current source See Addendum section for info on this unit service and settings Authorization and Copyright of this document is controlled by Hanse Environmental Inc 29 ...

Page 30: ... VOLTAGES Connect the negative meter lead to TB1 pin 2 4 6 8 or 10 0 VDC NOTE Leave the negative meter lead connected during the remainder of the procedure Measure the 15 0 VDC by connecting the positive meter lead to pin 4 of either U12 or U13 Measure the 15 0 VDC by connecting the positive meter lead to pin 7 of either U12 or U13 MEASURE THE ACCELEROMETER SOURCE CURRENTS Place a 2K ohm resistor ...

Page 31: ...Connect positive meter lead to TP4 and verify 1 0 V rms Connect positive meter lead to X output TB1 pin 3 Adjust pot R11 for 1 0 VDC Remove generator from X input TB2 1 2 and reinstall 2K ohm 1 resistor Y Remove 2K ohm 1 resistor from Y input TB2 3 4 and connect generator Set Generator output to 250HZ Sine wave at 1 0 V rms must be true rms Connect positive meter lead to TP3 and verify 1 0 V rms C...

Page 32: ... install the 2K ohm 1 resistor Remove the 2K ohm 1 resistor and connect the Simulator to the Z input TB2 5 6 Connect positive meter lead to TB1 7 and verify 1 0 Vdc Connect positive meter lead to TB1 1 Average X Y Z output Check TB1 1 for 3333 Vdc Remove simulator from Y input TB2 5 6 and install the 2K ohm 1 resistor FILTER ADJUSTMENTS Remove the 2K ohm 1 resistor and connect the generator to the...

Page 33: ...the generator and connect the 2K ohm 1 resistor to the Z input TB2 5 6 Remove the 2K ohm 1 resistor and connect the generator to the PT input TB2 7 8 Set Generator output to 2500Hz at 1 0 V rms must be true rms Connect the positive meter lead to the PT output TB1 7 Set S1 bit 1 to the IN ON position Adjust pot R48 for a meter reading of 0 707 Vdc Remove the generator and connect the 2K ohm 1 resis...

Page 34: ...Simulator Circuit Authorization and Copyright of this document is controlled by Hanse Environmental Inc 34 ...

Page 35: ...Block Diagram Authorization and Copyright of this document is controlled by Hanse Environmental Inc 35 ...

Page 36: ...Input and Output Diagram Authorization and Copyright of this document is controlled by Hanse Environmental Inc 36 ...

Page 37: ...be replaced yearly to provide best readings Keeping one to two spars available at all times is recommended The stock ones are 10 32 to BNC using a teflon or high temp jacket Thermocouples Thermocouples T C do breakdown over time It is recommended to check the accuracy of your Thermocouple against known T C Also make sure to check the insulation of the T C for abnormal ware Any ware that the two se...

Page 38: ...distribution of the moisture within the chamber and should be maintained in the configuration The nozzle s are provided with hose connections that can be made within the confines of the chamber when installing or removing them This will reduce the time required to go into humidification testing Operation The water and air supply to the nozzle s is regulated by in line pressure regulators The water...

Page 39: ...control the humidity level within the set point parameters If the humidity function is turned oﬀ Events 3 and 4 then the system reverts back to the condition described above and the air and water lines are ported to exhaust condition At this point the nozzle s can be safely removed from the chamber once they have cooled oﬀ Maintenance The humidification nozzle s do not require routine maintenance ...

Page 40: ...ips at the high temperature it was set for Check the temperature safety circuit low temperature trip point by raising the setting of the product safety and programming the chamber set point 15 degrees lower to verify that the product safety trips at the low temperature it was set for 3 The electrical compartment should be kept clean and vacuumed if necessary 4 The current draws of the major compon...

Page 41: ...ks that should be performed on a daily basis 1 Check the air oiler to insure that there is enough oil to provide lubrication to the pneumatic pistons 2 Check the bolts on the top of the vibration table to insure that they are tight 3 Check the high and low temperature settings of the air temperature limit to insure that they are set to the appropriate settings 4 Make sure that the LN2 supply is on...

Page 42: ...Authorization and Copyright of this document is controlled by Hanse Environmental Inc 42 ...

Page 43: ...SPACE HEIGHTS 1 38 45 25 TO PLATFORM ON BRACKET 2 50 57 25 TO PLATFORM ON BRACKET THE TOP HOLE IS 1 INCH ABOVE PLATFORM ON BRACKET THE PLATFORM OF THE BRACKET SHOULD BE PLACED AN ADDITIONAL 7 25 TOWARDS FLOOR TO PROVIDE SPACE FOR SPRINGS AND TABLE HEIGHT AS DIAGRAMED TO THE LEFT THESE ARE THE MEASUREMENTS FOR THE PLACEMENT OF THE VIBRATION TABLE MOUNTING BRACKETS FOR DIFFERENT SIZE TABLES 1 72 X 7...

Page 44: ... extreme galling leads to seizing the actual freezing together of the threads If tightening is continued the fastener can be twisted off or its threads ripped out During minor galling the fastener can still be removed but in severe cases of galling a strong bond between the bolt and nut can prevent removal of fasteners Unfortunately little is known on how to control it but here are two ways to min...

Page 45: ...s Authorization and Copyright of this document is controlled by Hanse Environmental Inc 45 We have have used several different suppliers for Valves and Positioners on our VTC series units Please ensure the models you have for correct programing If you are unsure Please contact the Hanse or your local Agent to help Identify for correct procedure This is not for VJ Vacuum Jacket Valves ...

Page 46: ...m you have 100 PSI at Positioner 4 Turn off Ln2 since during auto calibration valve will open and close 5 Perform only auto calibration recommended by Hanse Environmental Inc 1 After instal of chamber auto calibration 1 is only one recomended Authorization and Copyright of this document is controlled by Hanse Environmental Inc 46 ...

Page 47: ...ner unit whose parameters were set by the valve company 1 Push ENTER for 6 seconds in RUN mode and AUTO CAL message should appear 2 Push ENTER and then AUTO1 mode is displayed 3 Push ENTER again at AUTO1 mode andAuto 1 calibration is started 4 When Auto 1 calibration is done COMPLETE message appears on the LCD After 4 seconds the procedure returns to RUN mode and the valve stroke by current input ...

Page 48: ...value that is correction by error If this there can be hunting even though it finds position by the the value is too small accuracy gets worse gral constant value adding or subtracting the correction ed error on the previous correction signal If this value e can be oscillation If it is too small the time to find the increases ential constant value adding the previous correction signal Auto 2 Calib...

Page 49: ... When Auto 3 calibration is done COMPLETE message appears on the LCD After 4 seconds the procedure returns to RUN mode and the valve stroke by current input signal is displayed as a percentage BIAS Calibration BIAS is the standard value of motor control in the positioner It is affected by supply pressure KP and other values BIAS should be re adjusted if supply pressure or KP is changed otherwise a...

Page 50: ...ves used on VTC 9 and above Please follow procedure closely if setting entered wrong it may cause valve operation to not follow new curve Authorization and Copyright of this document is controlled by Hanse Environmental Inc 50 Positioner Positioner Custom Number mA Valve Open F4 4 0 0 0 5 15 6 25 1 6 20 12 5 2 7 22 5 18 75 3 8 25 25 4 9 27 5 31 25 5 10 30 37 5 6 11 32 5 43 75 7 12 35 50 8 13 37 5 ...

Page 51: ...ers he first point of characteristic in 16 points The number is the valve stroke percentage set to P0 stroke percentage using UP or DOWN ENTER While P0 value is being saved P1 SET played ode is used to adjust the second point of characteristic in Adjustment method is the same as P0 SET mode lve stroke percentage from P2 to P15 in the same way ment of valve stroke percentage at P15 SET mode save ER...

Page 52: ...r 11 Use UP Down Arrows to Enter P3 Set 25 Press Enter 12 Use UP Down Arrows to Enter P4 Set 27 5 Press Enter 13 Use UP Down Arrows to Enter P5 Set 30 Press Enter 14 Use UP Down Arrows to Enter P6 Set 32 5 Press Enter 15 Use UP Down Arrows to Enter P7 Set 35 Press Enter Authorization and Copyright of this document is controlled by Hanse Environmental Inc 52 ...

Page 53: ... Enter P10 Set 50 Press Enter 19 Use UP Down Arrows to Enter P11 Set 60 Press Enter 20 Use UP Down Arrows to Enter P12 Set 70 Press Enter 21 Use UP Down Arrows to Enter P13 Set 80 Press Enter 22 Use UP Down Arrows to Enter P14 Set 90 Press Enter Authorization and Copyright of this document is controlled by Hanse Environmental Inc 53 ...

Page 54: ...ect chamber for for type of bayonet for pipe install 23 Use UP Down Arrows to Enter P15 Set 100 Press Enter 24 At VALVE Down until CHAR EQ is shown Press Enter May Also Show CHAR LIN CHAR USR Will Display HAR when you can change 25 Press Up Down until HAR USR shown press enter 26 Press Esc until RUN PV is shown Authorization and Copyright of this document is controlled by Hanse Environmental Inc 5...

Page 55: ...ended solids and it is recommended that a 10 micron filter be installed between the chamber and the water supply This will prevent premature plugging of the nozzle tip Units with Steam Humidifier See OE manuals for your system Vibration Flow chart Authorization and Copyright of this document is controlled by Hanse Environmental Inc 55 ...

Page 56: ...Authorization and Copyright of this document is controlled by Hanse Environmental Inc 56 ...

Page 57: ...Authorization and Copyright of this document is controlled by Hanse Environmental Inc 57 ...

Page 58: ...Authorization and Copyright of this document is controlled by Hanse Environmental Inc 58 ...

Page 59: ...Authorization and Copyright of this document is controlled by Hanse Environmental Inc 59 ...

Page 60: ...Authorization and Copyright of this document is controlled by Hanse Environmental Inc 60 ...

Page 61: ...Authorization and Copyright of this document is controlled by Hanse Environmental Inc 61 ...

Page 62: ...Service Notes Authorization and Copyright of this document is controlled by Hanse Environmental Inc 62 ...

Page 63: ...lator Circuit 34 Block Diagram 35 Input and Output Diagram 36 Sensors 37 Monthly Maintenance 40 Daily Maintenance 41 Vibration Table Maintenance 44 Performing Auto Calibration LN2 Valve 45 Identification of Parts Worchester with Proximity Positioner 45 Pre Auto Calibration Checks 46 Auto Calibration Background 47 Auto calibration of Proximity Positioner Ln2 Valve 48 Programing Custom Valve Curve 5...

Page 64: ...Authorization and Copyright of this document is controlled by Hanse Environmental Inc 64 ...

Page 65: ...Authorization and Copyright of this document is controlled by Hanse Environmental Inc 65 ...

Page 66: ...Authorization and Copyright of this document is controlled by Hanse Environmental Inc 66 ...

Page 67: ... s ICP Accelerometer Acceleration Velocity or Displacement can be converted to a 4 20mA signal by simple DIP Switch selection internal to the Din Rail enclosure An additional standard feature of the 682 Series is the ability to convert the temperature output from an accelerometer when equipped to 4 20mA Signal Filtering can be easily configured in the field by installing factory calibrated Filter ...

Page 68: ...n 6 ICP Accelerometer Temperature Sensor Pins 7 to 8 Pin 7 Temperature Sensor Pin 8 Temperature Sensor ICP Accelerometer Raw Vibration RV Pins 9 to 10 and BNC Jack Pin 9 RV Pin 10 RV 4 to 20mA Temperature Output Pins 11 to 12 Pin 11 4 to 20mA Temperature Output Pin 12 4 to 20mA Temperature Output 4 to 20mA Vibration Output Pins 13 to 14 Pin 13 4 to 20mA Vibration Output Pin 14 4 to 20mA Vibration ...

Page 69: ...Authorization and Copyright of this document is controlled by Hanse Environmental Inc 69 ...

Page 70: ...Authorization and Copyright of this document is controlled by Hanse Environmental Inc 70 ...

Page 71: ...Authorization and Copyright of this document is controlled by Hanse Environmental Inc 71 ...

Page 72: ...ntal Inc 72 Model 682B03 ICP Vibration Transmitter Installation and Operating Manual For assistance with the operation of this product contact PCB Piezotronics Inc Toll free 800 959 4464 24 hour SensorLine 716 684 0001 Fax 716 684 3823 E mail imi pcb com Web www imi sensors com ...

Page 73: ... return the equipment to PCB Piezotronics for repair User servicing or repair is not recommended and if attempted may void the factory warranty Calibration Routine calibration of sensors and associated instrumentation is recommended as this helps build confidence in measurement accuracy and acquired data Equipment calibration cycles are typically established by the users own quality regimen When i...

Page 74: ...ent pricing which can be obtained from a factory customer service representative Warranty All equipment and repair services provided by PCB Piezotronics Inc are covered by a limited warranty against defective material and workmanship for a period of one year from date of original purchase Contact PCB for a complete statement of our warranty Expendable items such as batteries and mounting hardware ...

Page 75: ...d 六价铬 Cr VI 多溴联苯 PBB 多溴二苯醚 PBDE 住房 O O O O O O PCB板 X O O O O O 电气连接器 O O O O O O 压电晶体 X O O O O O 环氧 O O O O O O 铁氟龙 O O O O O O 电子 O O O O O O 厚膜基板 O O X O O O 电线 O O O O O O 电缆 X O O O O O 塑料 O O O O O O 焊接 X O O O O O 铜合金黄铜 X O O O O O 本表格依据 SJ T 11364 的规定编制 O 表示该有害物质在该部件所有均质材料中的含量均在 GB T 26572 规定的限量要求以下 X 表示该有害物质至少在该部件的某一均质材料中的含量超出 GB T 26572 规定的限量要求铅是欧洲RoHS指令2011 65 EU附件三和附件四目前由于允许的豁免 CHIN...

Page 76: ...O Electronics O O O O O O Thick Film Substrate O O X O O O Wires O O O O O O Cables X O O O O O Plastic O O O O O O Solder X O O O O O Copper Alloy Brass X O O O O O This table is prepared in accordance with the provisions of SJ T 11364 O Indicates that said hazardous substance contained in all of the homogeneous materials for this part is below the limit requirement of GB T 26572 X Indicates that...

Page 77: ...MENTATION FOR MACHINE CONDITION MONITORING 682 Series 4 20mA Din Rail ICP Signal Conditioner Operating Guide with Enclosed Warranty Information 3425 Walden Avenue Depew New York 14043 2495 Phone 716 684 0003 Fax 716 684 3823 Toll Free Line 1 800 959 4IMI MANUAL NUMBER 60419 MANUAL REVISION A ECN NUMBER 43384 ...

Page 78: ...TION FOR MACHINE CONDITION MONITORING Table of Contents Introduction Page 3 Block diagram Page 3 General Features Page 4 Installation and Wiring Page 5 Configuring the 682BX3 Page 9 ESD Sensitivity Page 12 Ordering Information Page 13 Warranty Servicing Warranty Service Return Procedure Page 14 Customer Service Page 15 ...

Page 79: ...Authorization and Copyright of this document is controlled by Hanse Environmental Inc 79 ...

Page 80: ...on x Internal DIP switch selectable vibration ranges include Acceleration g s Velocity in sec Displacement mils p p 5 00 0 50 10 0 10 00 1 00 20 0 20 00 2 00 40 0 x Internal DIP switch selection for Peak or RMS x Utilization of Filter Modules for field configuration of High and Low pass 2 pole filtering x Analog output signal connections RV for conducting frequency analysis and machinery diagnosti...

Page 81: ...sh area where it can be exposed to cleaning fluids or machine oils IMI Sensors recommends mounting the 682BX3 in a type NEMA 4 enclosure to protect the electronics from contamination Dimension Drawing The Power LED is Green which turns on when the unit is powered The Fault LED is red which turns on when the sensor input is either open or shorted The Acceleration Velocity and Displacement LED is Gr...

Page 82: ...wdriver remove the terminal block from the enclosure in either the up or down direction terminate the wire in the correct location Do not exceed a torque of 0 5Nm Re install the terminal block This easy to assemble connection method allows devices to be exchanged easily and the electrical connection to be visibly isolated Pin Location Diagram WARNING AC and DC input signals and power supply voltag...

Page 83: ...Authorization and Copyright of this document is controlled by Hanse Environmental Inc 83 ...

Page 84: ... this document is controlled by Hanse Environmental Inc 84 PAGE 8 SENSORS AND INSTRUMENTATION FOR MACHINE CONDITION MONITORING Typical Wiring Diagram 682 Series Signal Conditioner Signal Conditioner Power Supply 682A01 Power Supply ...

Page 85: ... of the internal DIP Switch Filter Modules and Sensor Power Select Jumper The DIP switch is used to configure the signal conditioner for various sensor and vibration ranges The Filter Modules are installed to set the High and Low cutoff frequencies The Jumper selects unregulated regulated or no ICP power to the accelerometer The PC Board is accessible through the front of the indicator by removing...

Page 86: ...n sec RMS OFF OFF ON ON OFF OFF ON OFF OFF ON OFF 1 0 in sec Peak OFF OFF ON ON OFF OFF OFF ON OFF ON OFF 2 0 in sec RMS OFF OFF ON ON OFF OFF ON OFF ON OFF OFF 2 0 in sec Peak OFF OFF ON ON OFF OFF OFF ON ON OFF OFF 10 mils p p OFF OFF OFF OFF ON ON OFF OFF OFF OFF ON 20 mils p p OFF OFF OFF OFF ON ON OFF OFF OFF ON OFF 40 mils p p OFF OFF OFF OFF ON ON OFF OFF ON OFF OFF S12 OFF 0 5Vdc Output S1...

Page 87: ...nse Environmental Inc 87 PAGE 11 SENSORS AND INSTRUMENTATION FOR MACHINE CONDITION MONITORING Sensor Power Jumper Configuration Factory Default Note If there is no DC bias on the input signal this will trigger the Open short detection which subtracts 4mA from output ...

Page 88: ...however the protection provided by the equipment may be impaired if the equipment is used in a manner not specified by PCB Piezotronics Inc Caution 1 ESD sensitivity Cables can kill your equipment High voltage electrostatic discharge ESD can damage electrical devices Similar to a capacitor a cable can hold a charge caused by triboelectric transfer such as that which occurs in the following Laying ...

Page 89: ...ork area Many products have ESD protection but the level of protection may be exceeded by extremely high voltage Ordering Information IMI Part Number 682A X 3 Frequency Response Isolation 0 3Hz to 10kHz Standard 1 3Hz to 1kHz 2 10Hz to 10kHz 3 10Hz to 1kHz 4 3Hz to 10kHz with 500Vdc I O Isolation 5 3Hz to 1kHz with 500Vdc I O Isolation 6 10Hz to 10kHz with 500Vdc I O Isolation 7 10Hz to 1kHz with ...

Page 90: ... or replacement quotation will be provided prior to servicing at no charge Before returning the unit please consult a factory IMI applications engineer concerning the situation as certain problems can often be corrected with simple on site procedures Return procedure To expedite returned instrumentation contact a factory IMI applications engineer for a RETURN MATERIAL AUTHORIZATION RMA NUMBER Plea...

Page 91: ...in the warranty period to have your purchase price refunded IMI offers to all customers at no charge 24 hour phone support This service makes product or application support available to our customers day or night seven days a week When unforeseen problems or emergency situations arise call the IMI Hot Line at 716 684 0003 and an application specialist will assist you 3425 Walden Avenue Depew NY 14...

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