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Match the complete marking
Match the complete Emerson EZ1900-003-ADAP-1 marking and the installed configuration. Compare ADAP-1 and the complete PR sensor code with the converter configuration.
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Check the offered item before ordering
Please request clear photographs of Emerson EZ1900-003-ADAP-1, including its complete label and interfaces. Ask your maintenance team to compare the offered unit with the installed equipment and the applicable Emerson AMS EZ 1000 converter operating manual before approving the order.
Technical specifications for EZ1900-003-ADAP-1
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Manufacturer:Emerson
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Product Category:Machinery Monitoring Systems
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Spare Part Number:EZ1900-003-ADAP-1
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Weight:0.08 kg
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Tariff Code:8537101190
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Supported PR6424 versions:PR6424/0xx-xx0
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Supported PR6425 versions:PR6425/010-1x0
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Supported PR6426 versions:PR6426/0x0-xx0
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Required converter firmware:1.0.6 or higher for these PR sensors
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Converter interface:Push-in locking connection; no cap nut
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Release method:Pull connector from sensor socket
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Connection insulation:Black heat-shrink at sensor joint
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Additional Ex insulation:Blue heat-shrink where required by installation
Information
- Emerson EZ1900-003-ADAP-1 supports integration of the listed PR sensor families with the EZ1000 measurement chain. Its converter-side connector locks with an audible click, while the final response remains determined by the selected probe, target and converter calibration.
Converter firmware: 1.0.6 or higher for the listed PR sensors
Converter connection: Push-in locking connector without cap nut
At the converter end, insert the connector into the sensor socket until it locks with an audible click. This adapter connection has no cap nut; pulling the connector releases it. The opposite end mates with the applicable PR sensor connector. The joint requires the specified insulation, with additional provisions for a hazardous-area installation where applicable.
The listed PR sensor support requires converter firmware 1.0.6 or higher. The current converter manual distinguishes hardware variants and revision boundaries, so the installed converter must be checked before applying its configuration procedure. The adapter itself does not set sensitivity, measuring range, power supply or a universal operating gap; those belong to the complete calibrated transducer chain.
EZ1900-003-ADAP-1 Official Technical Excerpt
Technical material for Emerson EZ1900-003-ADAP-1 covers exact adapter identity, supported PR versions, converter firmware and connection procedure. PDF · 6 pages.EZ1900-003-ADAP-1 Installation & Verification Guide
Apter Power installation and verification guide covering adapter selection, locking connection, joint insulation and complete-chain commissioning. PDF · 5 pages.
Application scope: Integration can retain a supported PR measurement point while connecting to an EZ1000 conditioner. Electrical range and target response remain properties of the complete transducer system.
PR6424 interface
Connect a supported PR6424/0xx-xx0 sensor to the appropriate converter configuration.PR6425 interface
Use the specified PR6425/010-1x0 version without substituting another probe suffix.PR6426 interface
Connect PR6426/0x0-xx0 through the correct ADAP-1 connector path.Converter integration
Check firmware and calibration before commissioning the adapted measurement chain.
Do not exchange ADAP-1, ADAP-2 and ADAP-90 based only on similar names.
Verify the supported PR sensor family and suffix pattern.
Use converter firmware 1.0.6 or higher for the stated PR sensors.
Insert until the audible click; do not attempt to tighten a nonexistent cap nut.
Apply the required heat-shrink and relevant hazardous-area provisions.
Verify target movement and converter output before accepting the adapted measurement point.
Alternative Names
Technical notes
Signal relationship: ADAP-1 changes the connector interface required by the listed PR sensors; it does not convert an arbitrary probe into an approved EZ1000 measuring chain. Verify the precise sensor suffix and converter calibration.
Installation boundary: Use the locking mechanism described for ADAP-1. A threaded-cap procedure for another connector must not be transferred to this cap-nut-free adapter end.
Technical basis: Emerson AMS EZ 1000 Converter Operating Manual, MHM-97884 Rev. 2.1, March 2026. ADAP-1 compatibility is limited to the listed PR sensor versions. Firmware and commissioning values belong to the connected EZ1000 converter and calibrated chain, not an independent adapter rating.
FAQ View All FAQ
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Which PR6425 version connects through EZ1900-003-ADAP-1?The specified family is PR6425/010-1x0. Other PR6425 suffixes must not be assumed compatible merely because they share the same family name.
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What converter firmware is needed when using EZ1900-003-ADAP-1 with the listed PR sensors?The listed PR6424, PR6425 and PR6426 support starts at firmware 1.0.6. Confirm the actual converter hardware and firmware before configuration.
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Does the converter end of EZ1900-003-ADAP-1 require a cap nut?No. The ADAP-1 converter connector is identified without a cap nut. Push it into the sensor socket until it locks with an audible click.
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How is EZ1900-003-ADAP-1 disconnected from the converter sensor socket?Release it by pulling the connector out of the socket according to the specified connector procedure. Handle the connector body rather than pulling on the cable.
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Can EZ1900-003-ADAP-1 be substituted for the ADAP-2 used with a 33010x probe?No. ADAP-1 is assigned to the listed PR sensor versions. ADAP-2 is the separately specified interface for Bently Nevada 33010x probes.
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Does EZ1900-003-ADAP-1 determine the measurement scale factor?No. Scale factor and measuring range depend on the probe, target and matched EZ1000 calibration. The adapter supplies the specified interconnection.
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What insulation is required at the sensor joint associated with EZ1900-003-ADAP-1?Use the specified black heat-shrink insulation. Additional blue heat-shrink applies where required by the hazardous-area installation instructions.
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How should the chain containing EZ1900-003-ADAP-1 be verified after connection?Check the exact probe selection and calibrated operating point, then apply an approved controlled target displacement and compare the converter output with the expected proportional response.
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