Ingersoll Rand 1X35869 Two-Wire Vibration Transmitter
An Ingersoll Rand vibration transmitter used in compressor condition-monitoring instrumentation.
Overview
Ingersoll Rand 1X35869 is identified in Centac instrumentation records as a vibration transmitter. The associated part reference 68142462 can appear with the OEM number and should be included when the installed label confirms both identities.
No public manufacturer-owned model-level engineering sheet was located for electrical range, sensitivity or cable length. Those values are therefore left to the installed label and approved compressor documentation rather than inferred from secondary listings.
Engineering Data
Functions
The transmitter belongs to the compressor vibration-monitoring chain rather than a general PLC I/O function.
The exact transmitter and associated part references are retained together when both appear on the label.
Probe, extension cable and monitor-channel details are treated as separate controlled items.
Unverified electrical values are deliberately excluded until an approved Ingersoll Rand record is supplied.
Applications
- Like-for-like maintenance of Centac compressor vibration instrumentation.
- Condition-monitoring loop troubleshooting with the probe and cable identified.
- Legacy-spare procurement supported by the compressor serial number and instrument list.
- Planned shutdown work where the original mounting and wiring can be documented.
Lifecycle & Service
- Record the compressor model and serial number, transmitter label, probe reference, cable length and monitor channel.
- Mark conductor polarity and shield termination before disconnection.
- Preserve the mounting orientation and surface condition used by the vibration measurement chain.
- Verify the loop with the approved compressor procedure and confirm alarm and trip behavior before return to service.
FAQ
Q01Should 68142462 be included on a 1X35869 enquiry?+
Include it when the installed label or controlled parts list shows the associated number; never add it solely from an unverified listing.
Q02What loop evidence is more useful than a transmitter-only photograph?+
Provide the compressor tag, mounting location, probe and cable identifiers, monitor channel, wiring polarity, shield termination and the observed fault.
Q03Can a generic vibration transmitter replace 1X35869?+
Not without a documented comparison of power, output scaling, mechanical mounting, environmental rating and compatibility with the existing Centac monitoring channel.
Q04How can maintenance separate a transmitter fault from a probe or cable fault?+
Use the approved chain test to inspect the probe, extension cable, transmitter supply and output separately while recording results at each interface.
Q05What information should remain on the packing label for a removed 1X35869?+
Keep the compressor asset, instrument location, removal date, symptom, wiring record and both confirmed part references with the unit.
