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Rockwell Automation Allen-Bradley 1443 Series Technical Data Manual

Accelerometers
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Technical Data
Original Instructions
1443 Series Accelerometers Specifications
Catalog Numbers 1443-ACC-GP series, 1443-ACC-VO series, 1443-ACC-IS series, 1443-ACC-AT series, 1443-ACC-LF-T,
1443-ACC-HF-T
Topic
Sensor Certifications and Approvals
Summary of Changes
Topic
Added new topic 'API-670 compliance'
Added Important for sensors manufactured earlier than October 2017
Added Hall-effect Speed Sensor information to quick reference section
Sensitivity changed from (±10%) to (±5%) global change
Updated footnote for sensitivity tolerance
Updated all Sensor tables frequency ranges with new ranges
Exception for sensor compliance for six Accelerometers
Page
4
8
11
13
14
42
44
56
59
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10
10
13, 42
14
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16

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Summary of Contents for Rockwell Automation Allen-Bradley 1443 Series

  • Page 1: Table Of Contents

    Technical Data Original Instructions 1443 Series Accelerometers Specifications Catalog Numbers 1443-ACC-GP series, 1443-ACC-VO series, 1443-ACC-IS series, 1443-ACC-AT series, 1443-ACC-LF-T, 1443-ACC-HF-T Topic Page Sensor Selection Process Shield Wire Isolation Sensor and Cable Selection Sensor Quick Reference Metric and Imperial Mounting Sensors Sensor Certifications and Approvals Accessories Sensor Cross-reference - 1443 Series (New) to 9000 Series (Old)
  • Page 2 1443 Series Accelerometers Specifications Rockwell Automation® 1443 Series Accelerometers are general-purpose sensors that are used to measure vibration on industrial machinery. The 1443 Series family also includes sensors with these varied capabilities: • Low frequency, as low as 0.1 Hz or 6 cpm •...
  • Page 3 IMPORTANT All specifications are at room temperature unless otherwise specified. For certification information, see Declaration of Conformance at rok.auto/certifications. Optional versions have identical specifications and accessories as listed for standard model except where noted. Multiple options can be used. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...

  • Page 4: Sensor Selection Process

    1443 Series Accelerometers Specifications Sensor Selection Process This flowchart illustrates the process that you can follow to select the appropriate sensor for your application. Figure 4 - Sensor Selection Flowchart Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 5 1443 Series Accelerometers Specifications Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 6 1443 Series Accelerometers Specifications Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 7 1443 Series Accelerometers Specifications Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...

  • Page 8: Shield Wire Isolation Sensor And Cable Selection

    If the source of the noise is clear, and there is only one concern, then the corrective action is clear, depending on the source of the problem, try the following: Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 9 • 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. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 10 ±20%. IMPORTANT Sensors manufactured earlier than October 2017 can have sensitivity variances of up to ± 10% across the operating range. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...

  • Page 11: Sensor Quick Reference

    Table 3 - Low Frequency Accelerometer Purpose Cat. No Features Page Low Frequency Accelerometer 1443-ACC-LF-T • 500 mV/g • 1.5…10 kHz (5%) • 0.1…15 kHz (3db) • Top Exit Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 12 2…6 kHz Output ±50 in/s Side Exit Combination Acceleration and Temperature 1443-ACC-AT-T 100 mV/g 0.8…15 kHz 10 mV/°C Top Exit Combination Acceleration and Temperature 1443-ACC-AT-S 100 mV/g 0.8…15 kHz 10 mV/°C Side Exit Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...

  • Page 13: Metric And Imperial Mounting

    UNF male end (for the sensor). The other end has either an M8 x 1.25 mm male thread or a 1/4-28 UNF male thread for mounting on the machine. Side exit sensors have a through hole. Bolts are included with a machine mounting thread of either M6 x 1.00 mm male or 1/4-28 UNF male. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...

  • Page 14: Sensors

    Edition. Conversion factor 1 g = 9.81 m/s (2) 1 Hz = 60 cpm (cycles per minute). (3) Zero-based, least-squares, straight-line method. (4) 1/4-28 UNF has no equivalent in metric units. (5) Calibration @80 Hz per ISO 9001-20083 Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 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 Measurements Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...

  • Page 16: Mv/G

    (2) 1 Hz = 60 cpm (cycles per minute). (3) Zero-based, least-squares, straight-line method. (4) 1/4-28 UNF has no equivalent in metric units. (5) ICS-3 3 pt calibration 10 Hz, 100 Hz, 1 kHz. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 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 Accelerometer 1.46 in. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...

  • Page 18: 1443-Acc-Gp-T16-Sc

    (1) Sensitivity tolerance is across the operating temperature range. Sensor is compliant to API Standard 670, 5 Edition. Conversion factor 1 g = 9.81 m/s (2) 1 Hz = 60 cpm (cycles per minute). (3) Zero-based, least-squares, straight-line method. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 19 (5) ICS-3 3 pt calibration 10 Hz, 100 Hz, 1 kHz. Figure 9 - Sensitivity Change vs. Frequency for the Accelerometer (Same for All 1443 Series) Figure 10 - 1443-ACC-GP-T16-SI Accelerometer 16 ft Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 20 (2) 1 Hz = 60 cpm (cycles per minute). (3) Zero-based, least-squares, straight-line method. (4) 1/4-28 UNF has no equivalent in metric units. (5) ICS-3 3 pt calibration 10 Hz, 100 Hz, 1 kHz. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 21 1443 Series Accelerometers Specifications Figure 11 - Sensitivity Change vs. Frequency for the Accelerometer (Same for All 1443 Series) Figure 12 - 1443-ACC-GP-T32-SI Accelerometer Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...

  • Page 22: Shield Case Grounded Cable

    (2) 1 Hz = 60 cpm (cycles per minute). (3) Zero-based, least-squares, straight-line method. (4) 1/4-28 UNF has no equivalent in metric units. (5) ICS-3 3 pt calibration 10 Hz, 100 Hz, 1 kHz. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 23 1443 Series Accelerometers Specifications Figure 13 - Sensitivity Change vs. Frequency for the Accelerometer (Same for All 1443 Series) Figure 14 - 1443-ACC-GP-T16-SC Accelerometer Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 24 (2) 1 Hz = 60 cpm (cycles per minute). (3) Zero-based, least-squares, straight-line method. (4) 1/4-28 UNF has no equivalent in metric units. (5) ICS-3 3 pt calibration 10 Hz, 100 Hz, 1 kHz. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 25 1443 Series Accelerometers Specifications Figure 15 - Sensitivity Change vs. Frequency for the Accelerometer (Same for All 1443 Series) Figure 16 - 1443-ACC-GP-T32-SC Accelerometer Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 26 (2) 1 Hz = 60 cpm (cycles per minute). (3) Zero-based, least-squares, straight-line method. (4) 1/4-28 UNF has no equivalent in metric units. (5) ICS-3 3 pt calibration 10 Hz, 100 Hz, 1 kHz. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 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 Accelerometer Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 28 (2) 1 Hz = 60 cpm (cycles per minute). (3) Zero-based, least-squares, straight-line method. (4) 1/4-28 UNF has no equivalent in metric units. (5) ICS-3 3 pt calibration 10 Hz, 100 Hz, 1 kHz. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 29 1443 Series Accelerometers Specifications Figure 19 - Sensitivity Change vs. Frequency for the Accelerometer (Same for All 1443 Series) Figure 20 - 1443-ACC-HF-T Accelerometer Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 30 (2) 1 Hz = 60 cpm (cycles per minute). (3) Zero-based, least-squares, straight-line method. (4) 1/4-28 UNF has no equivalent in metric units. (5) ICS-3 3 pt calibration 10 Hz, 100 Hz, 1 kHz. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 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 Accelerometer Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 32 (2) 1 Hz = 60 cpm (cycles per minute). (3) Zero-based, least-squares, straight-line method. (4) 1/4-28 UNF has no equivalent in metric units. (5) ICS-3 3 pt calibration 10 Hz, 100 Hz, 1 kHz. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 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 Accelerometer 1.46 in. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 34 (2) 1 Hz = 60 cpm (cycles per minute). (3) Zero-based, least-squares, straight-line method. (4) 1/4-28 UNF has no equivalent in metric units. (5) ICS-3 3 pt calibration 10 Hz, 100 Hz, 1 kHz. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 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 Accelerometer Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 36 (2) 1 Hz = 60 cpm (cycles per minute). (3) Zero-based, least-squares, straight-line method. (4) 1/4-28 UNF has no equivalent in metric units. (5) ICS-3 3 pt calibration 10 Hz, 100 Hz, 1 kHz. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 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 Accelerometer 1.46 in. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 38 (2) 1 Hz = 60 cpm (cycles per minute). (3) Zero-based, least-squares, straight-line method. (4) 1/4-28 UNF has no equivalent in metric units. (5) ICS-3 3 pt calibration 10 Hz, 100 Hz, 1 kHz. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 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 Accelerometer Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 40 (2) 1 Hz = 60 cpm (cycles per minute). (3) Zero-based, least-squares, straight-line method. (4) 1/4-28 UNF has no equivalent in metric units. (5) ICS-3 3 pt calibration 10 Hz, 100 Hz, 1 kHz. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 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 Accelerometer 1.46 in. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 42 1443-CBL-MS2IBC - rated IP66 1443-CBL-MS2GBC - push on connection, temperature range: -50…+110 °C (-58…+230 °F) 1443-CBL-MS2GBC - rated IP68 1443-CBL must conform with Rockwell Automation® Environmental Specification 970-20-01 Wiring Category 2 - on shielded signal ports Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 43 (1) See the Product Certification link at www.ab.com for Declarations of Conformity, Certificates, and other certification details. (2) Use this conductor category information to plan conductor routing. See Industrial Automation Wiring and Grounding Guidelines, publication 1770-4.1. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 44 (1) Cables with the shield that is grounded to the connector are non-standard. See Shield Wire Isolation Sensor and Cable Selection on page before ordering. TIP Before selecting a `GBC’ version cable, see Shield Wire Isolation Sensor and Cable Selection on page 8. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 45 1443 Series Accelerometers Specifications Figure 33 - 1443-CBL-MS2IBC Figure 34 - 1443-CBL-MS2GBC Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 46 1443 Series Accelerometers Specifications Figure 35 - 1443 -MS2IBC-50A Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 47 64 ft of silicone twisted shielded 3-conductor cable w/ molded 3-pin mil connector and terminated to blunt cut, shield isolated from the connector 1443-CBL-MS3IBC-112S 112 ft of silicone twisted shielded 3-conductor cable w/ molded 3-pin mil connector and terminated to blunt cut, shield isolated from the connector Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 48 1443 Series Accelerometers Specifications Figure 36 - 1443-CBL-BC3BC-500 Figure 37 - 1443-CBL-MS3IBC (All Lengths) Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 49 Coiled data collector sensor cable, Two-pin ms to lemo, top 1443-CBL-MSILM-50 50 ft, data collector balancing cable, Two-pin ms to lemo, top 1443-CBL-LMBNC-1 1 foot, lemo to BNC adapter Figure 38 - 1443-CBL-MSILM-6 Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 50 1443 Series Accelerometers Specifications Figure 39 - 1443-CBL-MSILM-50 Figure 40 - 1443-CBL-LMBNC-1 Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...

  • Page 51: Mounting Accessories

    Through bolt - 1/4-28 1443-PRB-40 Probe tip 4" length, 1/2” hex tapered to point (1/4-28) 1443-PRB-90 Probe tip 9" length with 1/4-28 stud, aluminum 1443-PAD-075-0 Mounting pad 1/4-28 (1) Magnet material: Neodymium-Iron-Boron (NdFeB) Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 52 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 cannot be used with EK 9000 Series side exit sensors. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 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 Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 54 Spot-face tool kit for sensor mounting, M6 pilot, two drill Bits, three taps, tap wrench, hex key, case 1443-SFT-125-M8 Spot-face tool kit for sensor mounting, M8 pilot, two drill Bits, three taps, tap wrench, hex key, case Figure 49 - 1443-SFT-125 (Representative for All) Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 55 • For mounting accessories, make sure to match the thread size. See the Sensor Cross-reference - 1443 Series (New) to 9000 Series (Old) on page 56, to identify equivalent 1443 Series sensors. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...

  • Page 56: Sensor Cross-Reference - 1443 Series (New) To 9000 Series (Old)

    Sensor Cross-reference - 1443 Series (New) to 9000 Series (Old) The EK Series sensor line is marked Rockwell Automation®. They are legacy products from Entek. The current sensors are sourced from PCB/IMI in the U.S. Earlier versions of the same sensors were sourced from Wilcoxon Research or were manufactured by IRD.
  • Page 57 EK-46801I EK-44135 1443-CBL-MS2IBC-64S EK-46802I EK-44136 1443-CBL-MS3IBC-112S EK-46806I 1443-CBL-MSGBC-16S 1443-CBL-MSGBC-32S 1443-CBL-MSGBC-64S 1443 -CBL-MSIBC-50A 1443-CBL-BCBC-500 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-46252 EK-47021 Connector 1443-CON-MS2-SP EK-44144 1443-CON-MS3-SP Tool 1443-SFT-125-0 EK-42053 1443-SFT-125-M6 1443-SFT-125-M8 1443-KIT-DATACLTR0 EK-45148 Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 58 Table 31 - Discontinued EK Sensors Catalog Number Description EK-46496 9150HTA High Temperature Accelerometer EK-48958 9842V Process Accelerometer EK-48964 9842VCRT Hazardous Process Accelerometer EK-43805I 9100T High Temperature Accelerometer EK-43807I 9150HT High Temperature Accelerometer Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...

  • Page 59: Additional Resources

    Provides declarations of conformity, certificates, and other certification details. You can view or download publications at http://www.rockwellautomation.com/literature/. To order paper copies of technical documentation, contact your local Allen-Bradley distributor or Rockwell Automation® sales representative. Rockwell Automation Publication 1443-TD001D-EN-P - March 2019...
  • Page 60 Rockwell Automation maintains current product environmental information on its website at http://www.rockwellautomation.com/rockwellautomation/about-us/sustainability-ethics/product-environmental-compliance.page. Allen-Bradley, Dynamix, LISTEN. THINK. SOLVE., Rockwell Automation, and Rockwell Software are trademarks of Rockwell Automation, Inc. Trademarks not belonging to Rockwell Automation are property of their respective companies.

This manual is also suitable for:

Allen-bradley 1443-acc-gp seriesAllen-bradley 1443-acc-vo seriesAllen-bradley 1443-acc-lf-tAllen-bradley 1443-acc-at seriesAllen-bradley 1443-acc-hf-tAllen-bradley 1443-acc-is series

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