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CON041 / SNG-CON041-SF

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Emerson CON041 / SNG-CON041-SF is a DIN-rail signal converter for calibrated PR642x eddy current measuring chains.
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Technical specifications for CON041 / SNG-CON041-SF

  • Manufacturer:
    Emerson
  • Part Number:
    CON041 / SNG-CON041-SF
  • Product Family:
    AMS 6500 Machinery Health Monitor
  • Product Type:
    Eddy Current Signal Converter
  • Stock:
    1
  • Standard-range sensors:
    PR6422, PR6423, PR6424 and PR6426
  • Nominal Supply:
    −24 V DC
  • Supply Range:
    -23 to -32 V for -4 to -20 V output; -21 to -32 V for -2 to -18 V output
  • Nominal Current:
    <15 mA at 10 kΩ
  • Output Voltage:
    Factory setting −2...−18 V; selectable −4...−20 V
  • Output Limit:
    −1...−22 V
  • Output Impedance:
    Approximately 100 Ω
  • Frequency Range:
    0...20 kHz with 10 nF load; 0...15 kHz with 20 nF load
  • Rise Time:
    <15 µs with 1 nF load
  • Operating temperature (CON041):
    -30 to 100°C
  • Storage Temperature:
    −40...70 °C
  • Relative Humidity:
    0...95%, noncondensing
  • Protection Class:
    IP20
  • Housing Material:
    Polyamide PA6.6
  • Extended-range requirement:
    PR6425 and extended ranges require CON041/91x-xxx
  • Operating temperature (CON041/SF):
    -35 to 65°C
  • Weight:
    0.06 kg
  • Estimated shipping dimensions:
    6.95 × 2.0 × 7.95 cm
  • Tariff Code:
    9031900090
  • Country of origin:
    Germany
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Matching Diagnostics Safety Application
  • DIN-rail electronics complete a factory-adjusted PR642x eddy current measuring chain
  • Plug-in terminals support supply, signal output, and field wiring in a compact IP20 housing
  • Standard and SF variants support condition monitoring and approved safety-related arrangements

Emerson CON041 / SNG-CON041 / SNG-CON041-SF supplies oscillator, linearization, and amplification functions for the matching PR642x probe.

The measuring chain can monitor slow axial displacement, fast radial vibration, position, eccentricity, and speed or key pulses on rotating machinery.

Confirm sensor pairing, calibrated range, target material, jumper selection, load, cable route, grounding, ambient limits, and approval conditions before commissioning.

Availability, condition, price, and shipping time for CON041 / SNG-CON041 / SNG-CON041-SF are confirmed during quotation.

Emerson CON041 / SNG-CON041 / SNG-CON041-SF Eddy Current Signal Converter Manuals, Datasheets, Links

Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

  • The converter label identifies the matched sensor type and sensor serial number
  • The sensor and converter are factory adjusted as one measuring chain
  • Standard calibration uses a 42CrMo4 / AISI 4140 reference target
  • For the −2...−18 V range, an output from −18...−22 V indicates that the distance between the probe and target is too large
  • An output from −1...−2 V can indicate that the probe gap is too small, the sensor is damaged, or the sensor circuit is open
  • An output from 0...−1 V indicates a converter fault or missing supply voltage
  • CON041/SF is documented with supported PR6422, PR6423, or PR6424 sensor chains
  • The SF version supports SIL 2 with systematic capability for SIL 3 applications
  • CON041/SF operation uses the documented −35...65 °C ambient range
  • Monitor radial or axial shaft displacement on turbines, compressors, pumps and fans
  • Measure shaft position or eccentricity with a matched PR642x measuring chain
  • Generate speed or key-pulse signals with a supported sensor and converter configuration
Description
CON041 / SNG-CON041-SF is an Emerson Epro DIN-rail eddy current signal converter for matched PR6422, PR6423, PR6424, PR6425, or PR6426 measuring chains.

It supplies the sensor oscillator and linearizes the probe response into a proportional voltage output for static distance, dynamic vibration, position, eccentricity, or speed/key measurement.

Before installing or replacing CON041, match the sensor type and serial number, target material, calibrated range, supply and output selection, cable shielding, grounding, and any CON041/SF safety requirements.
Alternative Names
CON041 / SNG-CON041-SF CON 041 SNG-CON041 SNG CON041 SNG-CON041-SF SNG CON041 SF Emerson CON041 Emerson Epro CON041
Technical notes
CON041 / SNG-CON041-SF must remain matched to its calibrated PR642x sensor; verify the sensor serial number, −24 V DC supply, output-range jumper, load, shielding, grounding, and CON041/SF safety configuration.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
Must Emerson CON041 / SNG-CON041-SF remain paired with its original PR642x sensor?
Yes. Emerson states that the sensor and converter are factory adjusted as a complete measuring chain. Match the sensor type and serial number shown on the converter label.
How is the output range selected on Emerson CON041 / SNG-CON041-SF?
The internal jumper selects the standard −2...−18 V factory setting or −4...−20 V range. Confirm the receiving input, load, and calibration before changing it.
What should be checked before replacing Emerson CON041 / SNG-CON041-SF on a DIN rail?
Record the terminal wiring, sensor and converter serial numbers, jumper position, cable shields, grounding, adjacent module spacing, approval label, and commissioning values.
How can nearby eddy current probes affect Emerson CON041 / SNG-CON041-SF?
Closely installed probes can interact. Follow Emerson's documented oscillator-frequency arrangement and verify probe spacing and output stability during commissioning.
Can Emerson CON041 / SNG-CON041-SF directly replace a standard CON041 converter?
Not automatically. Confirm the complete order code, compatible PR6422, PR6423 or PR6424 sensor chain, output configuration, safety architecture and proof-test requirements before using CON041 / SNG-CON041-SF as a replacement.
What should be checked if Emerson CON041 / SNG-CON041-SF output is unstable?
Check the sensor gap, target, sensor-to-converter pairing, connector, supply, output load, cable shielding, grounding, nearby probe interaction, and calibrated range.
What information should accompany a quote for Emerson CON041 / SNG-CON041-SF?
Provide clear label photos, complete CON041 designation, serial number, paired PR642x sensor type and serial number, output range, safety or approval markings, required condition, and quantity.

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