Vibration Division 682A09 Скачать руководство пользователя страница 9

 

A PCB PIEZOTRONICS DIV. 

Introduction

 

The Model 682A09 Series Industrial in line ICP to 4-20mA converter transfers the signal from any 100 mV/g ICP 

industrial accelerometer to 4-20mA overall vibration velocity. The converter outputs a 4-20mA signal that is 

proportional to the overall velocity and raw acceleration of the machinery. Ideal for monitoring the vibration of process 

equipment such as fans, motors and pumps, the output of the converter is routed to a PLC, DCS or SCADA system 

and used for process control or predictive maintenance.  

 

General Features

 

• 

Loop powered, works with an open analog channel on PLC, DCS or SCADA system. 

• 

Vibration range in velocity scaled for 0-1 inches per second peak 

• 

Allows for continuous vibration monitoring of critical applications. 

• 

Reduces the need for sophisticated vibration analysis requirements. 

• 

RV (Raw Vibration) output for conducting frequency analysis and machinery diagnostics. 

• 

Readily interfaces to existing process control and predictive maintenance equipment. 

• 

Rugged stainless steel construction for applications in harsh environments. 

PAGE 3

 

 

All manuals and user guides at all-guides.com

Содержание 682A09

Страница 1: ...al For assistance with the operation of this product contact the Vibration Division of PCB Piezotronics Inc Division toll free 888 684 0013 24 hour SensorLine 716 684 0001 Fax 716 685 3886 E mail vibration pcb com All manuals and user guides at all guides com ...

Страница 2: ...y 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 in doubt about a calibration cycle a good rule of thumb is to recalibrate on an annual basis It is also good practice to recalibrate after expo...

Страница 3: ...tive 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 are not covered by warranty Mechanical damage to equipment due to improper use is not covered by warranty Electronic circuitry failure caused by the introduction of unregulated or improper excitation powe...

Страница 4: ...ating Manual For assistance with the operation of this product contact the IMI Sensors Division of PCB Piezotronics Inc Division toll free 24 hour SensorLine Fax 716 684 3823 E mail imi pcb com Document Number 43343 Revision NR ECO 34177 All manuals and user guides at all guides com ...

Страница 5: ... 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 in doubt about a calibration cycle a good rule of thumb is to recalibrate on an a...

Страница 6: ...ted 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 are not covered by warranty Mechanical damage to equipment due to improper use is not covered by warranty Electronic circuitry failure caused by the introduction of unregulated o...

Страница 7: ...rating 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 41 Ml All manuals and user guides at all guides com ...

Страница 8: ...nsion Drawing Page 4 Operation and Wiring Page 5 Standard Wiring Taking Measurements RV Option RVVO Option TO Option Installation Page 7 Direct Adhesive Mount Standard Stud Mount Adhesive Stud Mount Magnetic Mount ESD Sensitivity Page 11 All manuals and user guides at all guides com ...

Страница 9: ... DCS or SCADA system and used for process control or predictive maintenance General Features Loop powered works with an open analog channel on PLC DCS or SCADA system Vibration range in velocity scaled for 0 1 inches per second peak Allows for continuous vibration monitoring of critical applications Reduces the need for sophisticated vibration analysis requirements RV Raw Vibration output for cond...

Страница 10: ...A PCB PIEZOTRONICS DIV Dimension Drawing Page 4 All manuals and user guides at all guides com ...

Страница 11: ... MIL BR on each end The 2 socket MIL connector BR mates to most any 2 pin MIL industrial accelerometer and also the model 682A09 Pictures of this cable and connector can be found at IMI s website www imisensors com For connecting 682A09 converter to PLC DCS SCADA system IMI suggests using model 059BVXXXBZ cable where XXX is the cable length in feet For example model 059BV010BZ is a 10 ft polyureth...

Страница 12: ... or analyzers can use this vibration signal for further analysis Contact IMI if you require more information on the accelerometer being connected to model 682A09 Note The RV Signal Negative has to be isolated from any grounding If this terminal is grounded the 4 20mA loop will short causing no output The RV output signal is ideally suited for use with portable battery powered data collectors or an...

Страница 13: ... plan to be used the mounting method might affect the frequency response Direct Adhesive Mount Procedure For restrictions of space or for convenience most sensors with the exception of integral stud models can be adhesive mounted directly to the machine surface STEP 1 Prepare a smooth flat mounting surface STEP 2 Place a small portion of adhesive on the underside of the sensor Firmly press down on...

Страница 14: ...he mounting surface and spread on a light film of grease oil or similar coupling fluid prior to installation Figure 4 mounting surface lubrication Adding a coupling fluid improves vibration transmissibility by filling small voids in the mounting surface and increasing the mounting stiffness For semi permanent mounting substitute epoxy for another type of adhesive STEP 3 HAND tighten the sensor mou...

Страница 15: ...ory for recommended epoxies This method involves attaching a base to the machine surface then securing the sensor to the base This allows for easy removal of the accelerometer STEP 1 Prepare a smooth flat mounting surface STEP 2 Stud mount the sensor to the appropriate adhesive mounting base according to the guidelines set forth in Steps 2 and 3 of the Standard Stud Mount Procedure STEP 3 Place a ...

Страница 16: ...or otherwise adhere a steel mounting pad to the test surface This provides a smooth and repeatable location for mounting ALL SURFA CES SHOUL D BE FLAT AND SMOOTH STEP 1 After choosing the correct magnet type inspect the unit verifying that the mounting surfaces are flat and smooth STEP 2 Stud mount the accelerometer to the appropriate magnet according to the guidelines set forth in Steps 2 and 3 o...

Страница 17: ...This product is intended for use by qualified personnel who recognize shock hazards and are familiar with the safety precautions required to avoid injury Warning 2 ESD sensitivity This equipment is designed with user safety in mind however the protection provided by the equipment may be impaired if the equipment is used in a manner not specified by PCB Piezotronics Inc Page 11 All manuals and user...

Страница 18: ...All manuals and user guides at all guides com ...

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