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IMI SENSORS M642A01, Installation And Operating Manual

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IMI SENSORS M642A01 Installation And Operating Manual Download Page 7

 

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Table of Contents   

 

Introduction ......................................................................................................................  Page 3 

General Features 

 

Dimension Drawing..........................................................................................................  Page 4 

 

Operation and Wiring.......................................................................................................  Page 5 

Standard Wiring 
Taking Measurements 
RV Option 
TO Option

 

 

Installation........................................................................................................................  Page 9 

 

 

ESD Sensitivity ..............................................................................................................  Page 10 

 

 

 

 

Warranty/Servicing 

 

Warranty, Service & Return Procedure..........................................................................  Page 11 

 

Customer Service ..........................................................................................................  Page 12 

Summary of Contents for M642A01

Page 1: ...ty Sensor 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 2: ...ialized tests including sensitivity at elevated or cryogenic temperatures phase response extended high or low frequency response extended range leak testing hydrostatic pressure testing and others For more information contact your local PCB Piezotronics distributor sales representative or factory customer service representative Returning Equipment If factory repair is required our representatives ...

Page 3: ...ation on particular operating steps The following symbols may be found on the equipment described in this manual This symbol on the unit indicates that high voltage may be present Use standard safety precautions to avoid personal contact with this voltage This symbol on the unit indicates that the user should refer to the operating instructions located in the manual This symbol indicates safety ea...

Page 4: ...E 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 CHINA RoHS COMPLIANCE ...

Page 5: ... 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 said hazardous substance contained in at least one of t...

Page 6: ... 642 643 647 648 A Series Industrial 4 20mA Sensor 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 25778 MANUAL REVISION C ECN NUMBER xxxxx ...

Page 7: ...tents Introduction Page 3 General Features Dimension Drawing Page 4 Operation and Wiring Page 5 Standard Wiring Taking Measurements RV Option TO Option Installation Page 9 ESD Sensitivity Page 10 Warranty Servicing Warranty Service Return Procedure Page 11 Customer Service Page 12 ...

Page 8: ...fer to specific specification sheets for further details General Features Imbedded Piezoelectric Accelerometer for improved accuracy and frequency response Vibration range can be in Acceleration or Velocity Allows for continuous vibration monitoring of critical applications Reduces sophisticated vibration analysis requirements RV Raw Vibration option for conducting frequency analysis and machinery...

Page 9: ... Dimension Drawing 1 05 26 7 PIN B NEGATIVE 4 20 mA PIN A POSITIVE 4 20 mA 1 8 HEX ALLEN KEY REQUIRED MOUNTING STUD MODEL 080A162 SUPPLIED 1 4 28 UNF 2A 3 4 16 UNF 2A 1 41 35 8 7 8 22 HEX 1 98 45 7 1 24 31 5 ELECTRICAL CONNECTOR 5 8 24 UNEF 2A 2 PIN MIL C 5015 Inch mm ...

Page 10: ...egative input from the power supply to Pin B or Blue wire of the sensor Figure 1 wiring loop powered Figure 2 wiring loop powered DC source If using a standard DC power supply install either an ammeter and or load resistor in line with the output Pin B or Blue wire The resistor will generate a DC voltage that is proportional to current by V IR If R ohms and I mA then V VDC 500 6 3 Note Resistor va...

Page 11: ...125 ips pk 0 25 ips pk 0 5 ips pk 12 0 0 25 ips pk 0 5 ips pk 1 0 ips pk 15 75 0 37 ips pk 0 73 ips pk 1 47 ips pk 20 0 5 ips pk 1 0 ips pk 2 0 ips pk Measured mA 643AX0 643AX1 643AX2 4 00 0 0 ips rms 0 0 ips rms 0 0 ips rms 8 00 0 125 ips rms 0 25 ips rms 0 5 ips rms 12 0 0 25 ips rms 0 5 ips rms 1 0 ips rms 15 75 0 37 ips rms 0 73 ips rms 1 47 ips rms 20 0 5 ips rms 1 0 ips rms 2 0 ips rms Measu...

Page 12: ...on signal for further analysis Figure 3 RV wiring For integral cable sensors RED 4 20mA Positive BLACK 4 20mA Negative same as green GREEN RV Acceleration Negative same as black WHITE RV Acceleration Positive Note The Acceleration Signal Negative has to be isolated from any grounding If this terminal is grounded the 4 20mA loop will short causing no output The acceleration output signal is ideally...

Page 13: ...emperature sensor monitors the environment internal to the sensor housing and is situated at approximately mid level Figure 4 TO wiring For integral cable sensors RED 4 20mA Vibration Positive BLACK 4 20mA Vibration Negative GREEN 4 20mA Temperature Negative WHITE 4 20mA Temperature Positive Note The same power supply can be used for both4 20mA loops Connect the both positive terminals to directly...

Page 14: ...PAGE 9 SENSORS AND INSTRUMENTATION FOR MACHINE CONDITION MONITORING Installation Installation should be performed per the following detail drawing for best performance ...

Page 15: ...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 on and moving across a rug Any movement through air The action of rolling out a cable and or Contact with a non grounded person The PCB solution for product safety Connect the cables only with the AC power off Temporarily sh...

Page 16: ...rior 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 Please have information available such as model ...

Page 17: ...ded 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 14043 2495 Phone 716 684 0003 USA Fax 716 684 3823 INTL Fa...

Page 18: ...IV II CLI GRPS A D ExnL AExnA IIC T4 Hazardous Area Approval EEx ia IIC T4 40 C Ta 80 C II1 G EEx ia IIC T4 40 C Ta 80 C II1 G Hazardous Area Approval EEx nLIIC T4 40 C Ta 80 C II3 G EEx nLIIC T4 40 C Ta 80 C II3 G Hazardous Area Approval DIV I CLI II III GRPS A G Exia AExia IIC T4 DIV I CLI II III GRPS A G Exia AExia IIC T4 M Metric Mount SuppliedAccessory Model M080A163A 1 RV BufferedAnalogSigna...

Page 19: ...LL MOUNTING SURFACES SEE ARROWS FIG 1 2 FIG 2 TIGHTEN THE MOUNTING STUD USING THE ALLEN KEY TORQUE THE MOUNTING STUD TO WITHIN 3 TO 4 FT LBS 4 1 TO 5 4 Nm FIG 3 THREAD THE SENSOR S HEX NUT ONTO THE MOUNTING STUD POSITION THE CABLE OR CONNECTOR TO THE DESIRED LOCATION AND HAND TIGHTEN THE HEX NUT FIG 4 TIGHTEN THE HEX NUT USING A TORQUE WRENCH TO WITHIN 2 TO 3 FT LBS 2 7 TO 4 1 Nm WHILE HOLDING THE...

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