Rion UV-16 Скачать руководство пользователя страница 47

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Performance Characteristics

The response characteristics with 10 Hz high-pass fi lter and 1 kHz low-pass

fi lter engaged fulfi ll the frequency response requirements of ISO 2954 for a

"Vibration Severity Meter" and of JIS B 0907:1989 for a "Vibration Severity

Measurement Device".

The fi lter cutoff frequency is defi ned as the point with a −10% (−1 dB) drop.

High-pass fi lter (HPF) frequency response

Low-pass fi lter (LPF) frequency response

10 Hz

20 Hz

50 Hz

−10

−20

−30

−40

1 2 5 10 20 50

100

UV-16 HPF Frequency response

Response (dB)

Frequency (Hz)

1 kHz

3 kHz

10 kHz

−10

−20

−30

−40

200 500

1 k 2 k 5 k 10 k 20 k 50 k

UV-16 LPF Frequency response

Response (dB)

Frequency (Hz)

Содержание UV-16

Страница 1: ...3 20 41 Higashimotomachi Kokubunji Tokyo 185 8533 Japan http www rion co jp english INSTRUCTION MANUAL Two Channel Charge Amplifier UV 16...

Страница 2: ......

Страница 3: ...Functions Briefly identifies and explains the front panel controls rear panel connec tors and all other parts of the unit Linking Explains how to configure multiple units as a system Power Supply Conn...

Страница 4: ...usually trademarks or registered trademarks of their respective owners Specifications Lists the technical specifications of the unit Reference Material Provides representative data for accelerometer i...

Страница 5: ...y understood and observed Caution WARNING Important Disregarding instructions printed here incurs the risk of death or severe injury to per sons Disregarding instructions printed here incurs the risk...

Страница 6: ...in conformity with the following standards Electrical equipment for measurement control and laboratory use RION Co Ltd 3 20 41 Higashimotomachi Kokubunji Tokyo 185 8533 Japan BNC BNC BNC BNC A B A B A...

Страница 7: ...gases or air with high salt or sulphur content or are in the vicinity of stored chemicals or may be subject to high temperature humidity or to direct sunlight or may be subject vibrations or shock Alw...

Страница 8: ...it BP 17 15 Using a single UV 16 unit 16 Power Supply Connection 17 Using an AC adapter 18 Using the Battery Unit BP 17 19 Accelerometer Selection and Connection 21 Accelerometer connection 22 Acceler...

Страница 9: ...vii Performance Characteristics 37 Specifications 39 Reference Material 44 Lower measurement limit 44 Maintenance parts 45...

Страница 10: ...viii...

Страница 11: ...channels is possible The main unit is equipped with an LCD panel alarm LEDs operation panel input connectors micro dot output connec tors BNC DC IN jack and link connector Power is supplied by the op...

Страница 12: ...nector Amplifier 20 dB Amplifier 0 dB Average detector ACC m s2 VEL mm s DISP mm LPF 1kHz LPF 3kHz LPF 10kHz LPF OFF OVER OVER OVER Constant current power supply 24 V 4 mA Integrator Channel B input C...

Страница 13: ...rect measurement is not possible SETUP key Pressing this key switches the unit to the following setup modes ACC acceleration VEL velocity DISP displacement setup High pass filter HPF setup Low pass fi...

Страница 14: ...Serves for connection of the piezoelectric accelerometer or accelerometer with integrated preamplifier Channel A RANGE keys Serve to select the range for channel A The key is also used to activate the...

Страница 15: ...plies an AC signal for channel B Name plate Shows the serial number and other information about the unit DC IN jack Serves for connection of the optional AC adapter or an external DC source AC OUT ch...

Страница 16: ...er select CCLD SENS indicator When the range sensitivity readout shows the accelerometer sensitivity the SENS indicator lights up Range sensitivity readout Normally this shows the range setting In cal...

Страница 17: ...ors Show the low pass filter setting 1 kHz 3 kHz 10 kHz OFF OFF is indicated by Bar graph Shows the level of the accelerometer signal as a bar graph indication The refresh rate of the display is 100 m...

Страница 18: ...the unit The connector is used to supply power to multiple units Use the supplied link plate to join multiple units Top Panel The top panel of the unit has two hooks which can be used to join multipl...

Страница 19: ...move batteries Do not use any screws other than the ones supplied with the product Do not insert any objects pieces of metal pencil lead etc into the unit Use only the specified screwdriver Phillips s...

Страница 20: ...e parts will be required later for reassembly 3 For the leftmost unit as seen from the front roll up the link cable around the connector and push it into the empty space in the unit 3 M J 3 4 9 0 3 Fo...

Страница 21: ...screws Too short screws will not properly secure the plate Too long screws may damage parts inside the unit After connecting link connectors provisionally link units with supplied link plates Do not...

Страница 22: ...ther screws Too short screws will not properly secure the plate Too long screws may damage parts inside the unit Insert link hook into slit on next link hook and use the screws to fasten the hooks Loc...

Страница 23: ...he information about maintenance parts on page 45 Commercially available screws can also be used provided that exact specifications are met Fastening screw for link hook on unit top Truss head screwM4...

Страница 24: ...e tag as shown in the illustration below and carefully pull the connector out Important Be sure to grasp the side with the 3M letter ing If you pull on the other side the tag may break 3 M J 3 4 9 0 3...

Страница 25: ...kHz CHARGE CCLD SENS m s2 mm s mm HPF LPF Hz kHz HPF LPF A B A PICKUP B 2 CHANNEL CHARGE AMPLIFIER UV 16 PICKUP SETUP RANGE RANGE CHARGE CCLD SENS m s2 mm s mm Hz kHz CHARGE CCLD SENS m s2 mm s mm HPF...

Страница 26: ...NS m s 2 mm s mm H PF LP F H z kH z C H AR G E C C LD S E N S m s 2 mm s m m H P F LP F H z kH z A PI CK UP B R A N G E R A N G E PI CK UP SE TU P 2 CHA NNE L CHA RGE AMP LIFI ER UV 1 6 Unit bottom Re...

Страница 27: ...r Power supply limitations Power supply type Max number of units AC adapter option NC 97 series Up to 10 NC 99 series CE mark Up to 16 Battery Unit BP 17 option IEC R14 size C battery 8 Up to 3 Note T...

Страница 28: ...ge Amplifier UV 16 units Important Do not use any AC adapter other than the specified models Otherwise malfunction and damage may occur If no Battery Unit BP 17 is installed in the system the AC adapt...

Страница 29: ...e power switch to OFF press side When inserting batteries take care not to mix up and polarity Always replace all eight batteries together Using a mixture of old and new batteries or batteries of a di...

Страница 30: ...s Otherwise malfunction and damage may occur If an AC adapter is used to power the system op eration during a power failure is not assured Note The Battery Unit BP 17 does not have a charging function...

Страница 31: ...40 7 14 0 12 0 831 Frequency range Hz 1 1 to 25000 1 to 7000 1 to 3000 1 to 9000 1 to 10000 X Y 1 to 15000 Z 1 to 8000 axis 2 1 to 4000 axis 1 axis 3 Mounting reso nancefrequency kHz 2 70 24 9 25 Con...

Страница 32: ...wn in the illustration below C H A R G E C C LD S E N S m s 2 m m s m m H z kH z C H A R G E C C LD S E N S m s 2 m m s m m H PF LPF H z kH z H PF LPF A B A P IC K U P B 2 CHANNEL CHARGE AM PLIF IE R...

Страница 33: ...to assure perfect perpendicularity of the accelerometer Insulation attachment mounting This mounting principle is used when electrical insulation between accelerometer and measure ment object is requ...

Страница 34: ...measurements on ma chinery with exposed rotating parts or drive train parts proceed with utmost caution to avoid the risk of getting caught in the machinery Note Tighten the M6 screw first on the pie...

Страница 35: ...ignal see page 35 is also output from this connector Output type AC output Connector type BNC Output impedance approx 50 ohms Output voltage at range full scale point 1 V Peak Maximum output voltage a...

Страница 36: ...tings listed below When starting up with the default settings the range sensitivity readout shows the indication for about 10 seconds Default settings common for both channels Input setting CHARGE Sen...

Страница 37: ...re 1 Pressing the PICKUP key in measurement mode activates the ac celerometer setup mode Make the setting as required by the connected accelerometer Piezoelectric accelerometer connected Select CHARGE...

Страница 38: ...itivity setting units pC m s2 CHARGE mV m s2 CCLD 3 When you press the PICKUP key the unit returns to the measure ment mode and accelerometer related setup is complete By pressing the SETUP key at any...

Страница 39: ...separately for channel A and B LPF Low pass filter 1 kHz 3 kHz 10 kHz OFF Setting procedure 1 Pressing the SETUP key in measurement mode activates the setup mode and allows selection of acceleration v...

Страница 40: ...splay Use the RANGE keys for the respective channel to make the LPF setting 1 kHz Select 1 kHz 3 kHz Select 3 kHz 10 kHz Select 10 kHz OFF Select kHz For information on electrical frequency response c...

Страница 41: ...When the range setting is 0 03 0 3 3 30 300 or 3000 the range full scale values will be 0 0316 0 3162 3 162 31 62 316 2 or 3162 respectively CHARGE CCLD m s2 mm s mm Hz kHz CHARGE CCLD m s2 mm s mm H...

Страница 42: ...01 to 10 Usage precautions When the measurement mode is set to velocity the following point should be observed The degree by which the inherent noise of the unit noise generated in the measurement de...

Страница 43: ...ng value is displayed on the bar graph using a refresh rate of 100 milliseconds Output signal The AC OUT connectors on the rear panel provide a signal according to the acceleration velocity displaceme...

Страница 44: ...is possible up to about 100 m s2 without saturation Because velocity and displacement are calculated by integration from the ac celeration signal the upper measurement limit for these items is determi...

Страница 45: ...V Peak Example When the range setting is 10 m s2 the calibration signal is 1 V 10 m s2 Peak Calibration procedure 1 At the highest range setting of channel A or channel B press the RANGE key once mor...

Страница 46: ...ies a 1 V Peak 80 Hz sinusoidal wave signal to the BNC connectors on the rear panel 3 While the unit is in calibration mode pressing the RANGE key for channel A or channel B returns the unit to normal...

Страница 47: ...9 for a Vibration Severity Measurement Device The filter cutoff frequency is defined as the point with a 10 1 dB drop High pass filter HPF frequency response Low pass filter LPF frequency response 10...

Страница 48: ...isplacement DISP frequency response characteris tics 40 30 20 10 0 10 20 30 40 50 0 5 1 2 5 10 20 50 100 200 500 1000 UV 16 velocity VEL and displacement DISP frequency response characteristics Veloci...

Страница 49: ...Setting range 0 100 to 0 999 in 0 001 steps 1 00 to 9 99 in 0 01 steps 10 0 to 99 9 in 0 1 steps Units pC m s2 using piezoelectric accelerometer mV m s2 using accelerometer with integrated pre amplifi...

Страница 50: ...LPF 1 kHz setting compliant with JIS B 0907 1989 frequency response compensation filter Display Segment type LCD with backlight Display contents Various settings bar graph level indication 100 ms cycl...

Страница 51: ...Using accelerometer with integrated preamplifier FRONT CCLD setting 12 V DC Suitable AC adapters NC 99 series up to 16 units CE mark 40 VA or less when using sixteen UV 16 units 100 V AC NC 97 series...

Страница 52: ...Link plate 1 Inspection certificate 1 Optional accessories AC adapter NC 99 series up to 16 units CE mark NC 97 series up to 10 units Battery Unit BP 17 BNC BNC cable NC 39A Piezoelectric acceleromete...

Страница 53: ...cations Unit mm Dimensional Drawing CHARGE CCLD SENS m s2 mm s mm Hz kHz CHARGE CCLD SENS m s2 mm s mm HPF LPF Hz kHz HPF LPF A B A PICKUP B 2 CHANNEL CHARGE AMPLIFIER UV 16 PICKUP SETUP RANGE RANGE 3...

Страница 54: ...OFF OFF 0 0013 m s2 RMS Velocity OFF OFF 0 013 mm s RMS Displacement OFF OFF 0 00025 mm RMS PV 85 Acceleration OFF OFF 0 008 m s2 RMS Velocity OFF OFF 0 08 mm s RMS Displacement OFF OFF 0 0013 mm RMS...

Страница 55: ...n designation KS 3 10 Conventional market designation pan head screw M3 10 Screw length 10 mm Part name Link hook Part number UV 16 004 Part name M4 truss head screw Rion designation KT 4 8 Convention...

Страница 56: ...This product is environment friendly It does not include toxic chemicals on our policy No 52099 18 07...

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