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Technical specifications for CON041

  • Manufacturer:
    Emerson
  • Product Category:
    Machinery Monitoring Systems
  • Spare Part Number:
    CON041
  • Estimated shipping dimensions:
    16x15x2cm
  • Weight:
    0.15 kg
  • Tariff Code:
    8537101190
  • Counliy of origin:
    USA
  • Alternative models:
    SNG-CON041; SNG-CON041-SF
  • Mounting:
    DIN rail
  • Compatible sensors:
    PR6422; PR6423; PR6424; PR6426
  • Standard PR6422 range:
    1 mm; linearity <=1.5%
  • Standard PR6423 range:
    2 mm; linearity <=1.0%
  • Standard PR6424 range:
    4 mm; linearity <=1.5%
  • Standard PR6426 range:
    8 mm; linearity <=1.5%
  • Voltage output:
    -4 to -20 V DC
  • Installation environment:
    Control cabinet

Information

Overview Manuals Common Applications Product Precautions
Emerson CON041 is pr642x eddy-current sensor signal converter. It powers and conditions a supported PR642x probe and delivers a proportional voltage signal from a DIN-rail control-cabinet installation.
  • Mounts on a control-cabinet DIN rail
  • Supports four documented PR642x probe families
  • Provides family-specific standard measuring spans
  • Outputs a proportional negative DC voltage

CON041 operates with PR6422, PR6423, PR6424 or PR6426 probe, DIN-rail cabinet position, Negative DC supply and signal wiring, Compatible Emerson or third-party voltage input.

Engineered applications include Compact radial-vibration channels, Axial displacement loops, Differential expansion monitoring, Large-gap shaft-position measurement.

Important Notice: Match the converter setup to the exact PR6422/3/4/6 probe, isolate cabinet power, preserve terminal identity and confirm gap voltage plus full-range response after DIN-rail installation.

Apter Power CON041 Manuals and Guides

Apter Power CON041 Measurement-System Technical Reference PDFApter Power CON041 Installation, Loop Check and Acceptance Workbook PDF

The first document provides model-specific technical and measurement-system reference data. The second is a separate field workbook for mounting, wiring, commissioning and acceptance records.

Compact radial-vibration channels

Conditions PR6422 signals for compact shaft measurements.

Axial displacement loops

Supports PR6423 or PR6424 thrust and shaft-position loops.

Differential expansion monitoring

Provides an installation-ready cabinet converter for expansion channels.

Large-gap shaft-position measurement

Pairs with PR6426 for the documented eight-millimetre standard span.

Read the applicable Emerson machinery-monitoring instructions before work. Verify CON041 and the installed PR642x DIN-rail eddy-current transducer system configuration.
1

Confirm the complete CON041/SNG-CON041/SNG-CON041-SF identity and paired probe family before replacement.

2

Place the monitored machine and protection channel in the approved maintenance state.

3

Isolate cabinet power and record every supply, signal and shield terminal.

4

Release the DIN-rail latch without bending terminals or stressing adjacent converters.

5

Use ESD controls and keep the sensor connector plus terminal area clean and dry.

6

Restore the probe-family range and verify it matches PR6422, PR6423, PR6424 or PR6426.

7

Set the probe static gap within the correct family linear region and record the quiescent output.

8

Prove polarity, full-range response and alarm action before returning the channel to service.

Alternative Names

SNG-CON041 SNG-CON041-SF

Technical notes

Match the converter setup to the exact PR6422/3/4/6 probe, isolate cabinet power, preserve terminal identity and confirm gap voltage plus full-range response after DIN-rail installation.

FAQ View All FAQ

  • What measurement or system function does CON041 perform?
    CON041 is a pr642x eddy-current sensor signal converter. It powers and conditions a supported PR642x probe and delivers a proportional voltage signal from a DIN-rail control-cabinet installation.
  • Which installed hardware must be paired with CON041?
    Use CON041 with the documented PR642x DIN-rail eddy-current transducer system components: PR6422, PR6423, PR6424 or PR6426 probe, DIN-rail cabinet position, Negative DC supply and signal wiring.
  • How should the Converter model value for CON041 be verified?
    Confirm the complete nameplate and order code before work; the documented converter model is CON041.
  • What connection detail is critical when installing CON041?
    Preserve every conductor, connector and shield identity, then follow the model-specific connection arrangement described in the controlling Emerson document.
  • How is CON041 mechanically installed without changing measurement behavior?
    Isolate cabinet power and record every supply, signal and shield terminal.
  • What commissioning test should be completed for CON041?
    Prove polarity, full-range response and alarm action before returning the channel to service.
  • What configuration record should be retained when replacing CON041?
    Retain the as-found position, alternative models, cable or channel identity, gap or scaling value, diagnostics and final functional-test result.
  • Can CON041 replace a similar Emerson model without engineering review?
    No direct substitution should be assumed; verify the full order code, measuring function, interface, cable or channel arrangement and the approved PR642x DIN-rail eddy-current transducer system configuration.
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