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Rockwell Automation Allen-Bradley 1443 Series, Технические данные инструкция

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Rockwell Automation Publication 1443-TD001D-EN-P - March 2019

9

1443 Series Accelerometers Specifications

EMI

Ground the shield at both ends of the cable. 

• If you tie the shield to the sensor case only, it creates a ground if the structure that the sensor is mounted on is 

grounded. If the bearing housing or the machine is isolated from ground, then when you connect the shield to the 

case of the sensor cannot ground the shield.

• If the ground potential through the sensor is different than ground potential through the instrumentation ground, 

then a ground loop is created. The ground loop that is created can be a worse condition than the EMI problem.

• In most cases, grounding the shield at both ends must be the last resort because ground loop problems can result. 

The ground loop problems can create more significant problems than the EMI issue. Make sure that the following 

common wiring solutions are considered:

– Use high quality, well shielded, twisted wire cable.
– Route cable runs to avoid obvious / strong sources of EMI such as radio transmission towers, generators, 

and transformers.

– If cables are routed through a J-box, make sure that shields are properly connected.
– When routing cables, make sure to cross AC power lines at right angles. Approach AC motors from a right 

angle to the motor shaft and do not route wiring alongside a motor.

– At the monitor, connect the shield wires directly to ground - so do not ground it through the instrument.

Ground Loops

Isolate the shield at one end of the cable. 

• In most cases, make sure that the shield is not connected to the sensor. 

• A special cable or a custom made cable is required for accelerometers with two or three pin 

MIL-C-5015 connectors. 

• For existing installations, do not assume that the shield is not tied to the sensor case. While not connected to the 

sensor case is normal practice in most locations, it doesn't mean that it is that way. Also, if the shield is connected to 

the sensor case, it’s possible that the structure the sensor is mounted on has changed in respect to the ground for 

other reasons.

• If continuous or intermittent EMI (RFI) sources are present, then when you isolate one end of the shield it creates 

an antenna that can result in EMI (RFI) noise problems. An EMI (RFI) issue can be a worse condition than the 

ground loop problem.

Содержание Allen-Bradley 1443 Series

Страница 1: ...nsors 14 Sensor Certifications and Approvals 42 Accessories 44 Sensor Cross reference 1443 Series New to 9000 Series Old 56 Additional Resources 59 Topic Page Added new topic API 670 compliance 10 Add...

Страница 2: ...ure output TypicalVibrationMeasurementSystems Accelerometers are either permanently mounted or carried from point to point in a route based measurement or analysis scheme The entire measurement system...

Страница 3: ...ions are at room temperature unless otherwise specified For certification information see Declaration of Conformance at rok auto certifications Optional versions have identical specifications and acce...

Страница 4: ...TD001D EN P March 2019 1443 Series Accelerometers Specifications SensorSelectionProcess This flowchart illustrates the process that you can follow to select the appropriate sensor for your applicatio...

Страница 5: ...Rockwell Automation Publication 1443 TD001D EN P March 2019 5 1443 Series Accelerometers Specifications...

Страница 6: ...6 Rockwell Automation Publication 1443 TD001D EN P March 2019 1443 Series Accelerometers Specifications...

Страница 7: ...Rockwell Automation Publication 1443 TD001D EN P March 2019 7 1443 Series Accelerometers Specifications...

Страница 8: ...or concern you must understand the source of the problem to resolve it Noise can be introduced into signals from accelerometers through these common phenomena Electromagnetic Interference EMI EMI is t...

Страница 9: ...ion towers generators and transformers If cables are routed through a J box make sure that shields are properly connected When routing cables make sure to cross AC power lines at right angles Approach...

Страница 10: ...ccelerometer Extension Cables 1 1 During the testing of the accelerometers the parameter under test is the only parameter that is varied All other parameters remain constant Temperature Accuracy Requi...

Страница 11: ...signal levels necessary for low frequency measurements and analysis Table 2 General purpose Accelerometers Purpose Cat No Features Page General purpose Accelerometer 1443 ACC GP T 100 mV g 0 8 19 kHz...

Страница 12: ...and Temperature Table 4 High Frequency Accelerometer Purpose Cat No Features Page High Frequency Accelerometer 1443 ACC HF T 50 mV g 0 8 20 kHz Top exit 28 Table 5 Specialty Accelerometers Purpose Ca...

Страница 13: ...or mounting accessories are included with the accelerometer see Supplied Accessories in the specification tables Options exist to mount the sensor on the machine end in either in Metric or Imperial un...

Страница 14: ...ro based least squares straight line method 1 1 Transverse sensitivity 5 5 Environmental Overload limit shock 49 050 m s2 pk 5000 g pk Temperature range 55 140 C 67 284 F Enclosure Rating IP66 to 68 d...

Страница 15: ...ion Publication 1443 TD001D EN P March 2019 15 1443 Series Accelerometers Specifications Figure 5 Sensitivity Change vs Frequency for the Accelerometer Same for All 1443 Series Figure 6 1443 ACC GP T...

Страница 16: ...1 1 Transverse sensitivity 5 5 Environmental Overload limit shock 49 050 m s2 pk 5000 g pk Temperature range 55 140 C 67 284 F Enclosure rating IP66 to 68 depending upon the cable assembly used IP66 t...

Страница 17: ...Publication 1443 TD001D EN P March 2019 17 1443 Series Accelerometers Specifications Figure 7 Sensitivity Change vs Frequency for the Accelerometer Same for All 1443 Series Figure 8 1443 ACC GP S Acc...

Страница 18: ...nearity 3 3 Zero based least squares straight line method 1 1 Transverse sensitivity 5 5 Environmental Overload limit shock 49 050 m s2 pk 5000 g pk Temperature range 55 140 C 67 284 F Enclosure ratin...

Страница 19: ...Series Accelerometers Specifications Figure 9 Sensitivity Change vs Frequency for the Accelerometer Same for All 1443 Series Figure 10 1443 ACC GP T16 SI Accelerometer 4 1 4 28 UNF has no equivalent i...

Страница 20: ...line method 1 1 Transverse sensitivity 5 5 Environmental Overload limit shock 49 050 m s2 pk 5000 g pk Temperature range 55 140 C 67 284 F Enclosure rating IP66 to 68 depending upon the cable assembly...

Страница 21: ...n Publication 1443 TD001D EN P March 2019 21 1443 Series Accelerometers Specifications Figure 11 Sensitivity Change vs Frequency for the Accelerometer Same for All 1443 Series Figure 12 1443 ACC GP T3...

Страница 22: ...based least squares straight line method 1 1 Transverse sensitivity 5 5 Environmental Overload limit shock 49 050 m s2 pk 5000 g pk Temperature range 55 140 C 67 284 F Enclosure rating IP66 to 68 dep...

Страница 23: ...n Publication 1443 TD001D EN P March 2019 23 1443 Series Accelerometers Specifications Figure 13 Sensitivity Change vs Frequency for the Accelerometer Same for All 1443 Series Figure 14 1443 ACC GP T1...

Страница 24: ...based least squares straight line method 1 1 Transverse sensitivity 5 5 Environmental Overload limit shock 49 050 m s2 pk 5000 g pk Temperature range 55 140 C 67 284 F Enclosure rating IP66 to 68 depe...

Страница 25: ...n Publication 1443 TD001D EN P March 2019 25 1443 Series Accelerometers Specifications Figure 15 Sensitivity Change vs Frequency for the Accelerometer Same for All 1443 Series Figure 16 1443 ACC GP T3...

Страница 26: ...t squares straight line method 1 1 Transverse sensitivity 5 5 Environmental Overload limit shock 49 050 m s2 pk 5000 g pk Temperature range 55 140 C 67 284 F Enclosure rating IP66 to 68 depending upon...

Страница 27: ...Publication 1443 TD001D EN P March 2019 27 1443 Series Accelerometers Specifications Figure 17 Sensitivity Change vs Frequency for the Accelerometer Same for All 1443 Series Figure 18 1443 ACC LF T A...

Страница 28: ...9 050 m s2 pk 5000 g pk Temperature range 55 140 C 67 284 F Enclosure rating IP66 to 68 depending upon the cable assembly used IP66 to 68 depending upon the cable assembly used Electrical Settling tim...

Страница 29: ...ion Publication 1443 TD001D EN P March 2019 29 1443 Series Accelerometers Specifications Figure 19 Sensitivity Change vs Frequency for the Accelerometer Same for All 1443 Series Figure 20 1443 ACC HF...

Страница 30: ...oad limit shock 49 050 m s2 pk 5000 g pk Temperature range 55 140 C 67 284 F Enclosure rating IP66 to 68 depending upon the cable assembly used IP66 to 68 depending upon the cable assembly used Electr...

Страница 31: ...Publication 1443 TD001D EN P March 2019 31 1443 Series Accelerometers Specifications Figure 21 Sensitivity Change vs Frequency for the Accelerometer Same for All 1443 Series Figure 22 1443 ACC VO T A...

Страница 32: ...00 g pk Temperature range 55 140 C 67 284 F Enclosure rating IP66 to 68 depending upon the cable assembly used IP66 to 68 depending upon the cable assembly used Electrical Settling time within 1 of bi...

Страница 33: ...Publication 1443 TD001D EN P March 2019 33 1443 Series Accelerometers Specifications Figure 23 Sensitivity Change vs Frequency for the Accelerometer Same for All 1443 Series Figure 24 1443 ACC VO S Ac...

Страница 34: ...Environmental Overload limit shock 49 050 m s2 pk 5000 g pk Temperature range 55 140 C 67 284 F Enclosure rating IP66 to 68 depending upon the cable assembly used IP66 to 68 depending upon the cable a...

Страница 35: ...Publication 1443 TD001D EN P March 2019 35 1443 Series Accelerometers Specifications Figure 25 Sensitivity Change vs Frequency for the Accelerometer Same for All 1443 Series Figure 26 1443 ACC AT T A...

Страница 36: ...ck 49 050 m s2 pk 5000 g pk Temperature range 55 140 C 67 284 F Enclosure rating IP66 to 68 depending upon the cable assembly used IP66 to 68 depending upon thecable assembly used Electrical Settling...

Страница 37: ...Publication 1443 TD001D EN P March 2019 37 1443 Series Accelerometers Specifications Figure 27 Sensitivity Change vs Frequency for the Accelerometer Same for All 1443 Series Figure 28 1443 ACC AT S Ac...

Страница 38: ...050 m s2 pk 5000 g pk Temperature range 55 110 C 67 230 F Enclosure rating IP66 to 68 depending upon the cable assembly used IP66 to 68 depending upon the cable assembly used Electrical Settling time...

Страница 39: ...Publication 1443 TD001D EN P March 2019 39 1443 Series Accelerometers Specifications Figure 29 Sensitivity Change vs Frequency for the Accelerometer Same for All 1443 Series Figure 30 1443 ACC IS T A...

Страница 40: ...ature range 55 110 C 67 230 F Enclosure rating IP66 to 68 depending upon the cable assembly used IP66 to 68 depending upon the cable assembly used Electrical Settling time within 1 of bias 2 0 s 2 0 s...

Страница 41: ...Publication 1443 TD001D EN P March 2019 41 1443 Series Accelerometers Specifications Figure 31 Sensitivity Change vs Frequency for the Accelerometer Same for All 1443 Series Figure 32 1443 ACC IS S Ac...

Страница 42: ...Table 22 Sensor Certifications Certification 1 When Product Is Marked 1443 ACC IS S and 1443 ACC IS T Entity Parameters Ui Vmax 28V Ii lmax 93 mA PI 0 65W CI 1 0 nF Li zero Temperature ambient max Haz...

Страница 43: ...0 F Ex ia IIICT80 C IP65 Da 55 C Ta 60 C 67 140 F IECEx BAS 15 0073X IECEx BAS 15 0072 c SGS us SGS Certified Process Control Equipment for Class I Zone 0 Hazardous Locations which are certified for U...

Страница 44: ...eld isolated from the connector 1443 CBL MS2GBC 16S 16 ft of silicone twisted shielded pair cablew molded 2 pin mil connector and terminated to blunt cut shield grounded to the connector 1 1 Cables wi...

Страница 45: ...Rockwell Automation Publication 1443 TD001D EN P March 2019 45 1443 Series Accelerometers Specifications Figure 33 1443 CBL MS2IBC Figure 34 1443 CBL MS2GBC...

Страница 46: ...46 Rockwell Automation Publication 1443 TD001D EN P March 2019 1443 Series Accelerometers Specifications Figure 35 1443 MS2IBC 50A...

Страница 47: ...3IBC 16S 16 ft of silicone twisted shielded 3 conductorcable w molded 3 pin mil connector and terminated to blunt cut shield isolated from the connector 1443 CBL MS3IBC 64S 64 ft of silicone twisted s...

Страница 48: ...48 Rockwell Automation Publication 1443 TD001D EN P March 2019 1443 Series Accelerometers Specifications Figure 36 1443 CBL BC3BC 500 Figure 37 1443 CBL MS3IBC All Lengths...

Страница 49: ...Specifications Figure 38 1443 CBL MSILM 6 Table 25 Adapter Cables Catalog Number Description 1443 CBL MSILM 6 Coiled data collector sensor cable Two pin ms to lemo top 1443 CBL MSILM 50 50 ft data col...

Страница 50: ...50 Rockwell Automation Publication 1443 TD001D EN P March 2019 1443 Series Accelerometers Specifications Figure 39 1443 CBL MSILM 50 Figure 40 1443 CBL LMBNC 1...

Страница 51: ...meter curved surface magnet 14 lb pull 1 4 28 1443 MAG 075F 15 1 3 4 diameter flat surface magnet 15 lb pull 1 4 28 1443 MAG 100C 35 1 1 diameter curved surface magnet 35 lb pull 1 4 28 1443 MAG 100F...

Страница 52: ...rch 2019 1443 Series Accelerometers Specifications Figure 42 1443 MAG Representative of All Sizes Left Curved Surface Right Flat Surface Figure 43 1443 STD 0 0 Figure 44 1443 STD 0 M8 TIP Through bolt...

Страница 53: ...Rockwell Automation Publication 1443 TD001D EN P March 2019 53 1443 Series Accelerometers Specifications Figure 45 1443 BLT 125 0 Figure 46 1443 BLT 125 M6 Figure 47 1443 PRB 40 1443 PRB 90 PN PN...

Страница 54: ...y Spot face Tool Kit Catalog Number Description 1443 SFT 125 0 Spot face tool kit for sensor mounting 1 25 diameter 1 4 28 pilot two drill Bits three taps tap wrench hexkey case 1443 SFT 125 M6 Spot f...

Страница 55: ...with EK 9000 Series sensors For cables make sure to choose the same type of cable two pin or three pin shield isolated all EK 9000 Series cables are shield isolated cable For mounting accessories mak...

Страница 56: ...d just 14 sensors TIP The 1443 Series exclude specialty high temperature sensors or proportional output 4 20 mA process sensors These capabilities are no longer offered Table 30 Sensor Cross reference...

Страница 57: ...443 CBL MSGBC 32S New 1443 CBL MSGBC 64S New 1443 CBL MSIBC 50A New 1443 CBL BCBC 500 New 1443 CBL MSILM 6 EK 36960 C 006 EK 36960 S 005 EK 47787 1443 CBL MSILM 50 EK 36960 S 050 1443 CBL LMBNC 1 EK 4...

Страница 58: ...150F 50 EK 24746 EK 42123 1443 STD 0 0 EK 44151 EK 44152 EK 44153 1443 STD 0 M8 EK 44154 EK 44155 1443 BLT 125 M6 New 1443 BLT 125 0 New 1443 PRB 40 EK 41530 1443 PRB 90 EK 01103 EK 41915 1443 PAD 075...

Страница 59: ...representative Resource Description Dynamix 1443 Series Sensors Product Information publication 1443 PC001 Included with hazardous area rated sensors provides basic environmental ratings and mounting...

Страница 60: ...nd Product Notification Updates www rockwellautomation com knowledgebase LocalTechnical Support Phone Numbers Locate the phone number for your country www rockwellautomation com global support get sup...

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