Casing-motion pickup
Acceleration parallel to the sensitive axis loads the ceramic shear element, which produces charge proportional to the machine-casing motion.
Product identity200355
Bently Nevada · seismic casing-vibration measurement
Bently Nevada 200355-00-00-00 | 100 mV/g Case-Mounted Accelerometer
Sensitivity100 mV/g
Range±50 g
Official product identity and signal path
Hardware Overview
Bently Nevada 200355-00-00-00 is a case-mounted piezoelectric accelerometer for machinery-casing acceleration measurement. Its ceramic shear element and internal electronics convert mounting-surface motion into a positive constant-current output carried through the top-mounted two-pin connector.
The AA 00 execution of Bently Nevada 200355-00-00-00 uses a 1/4-28 stainless-steel mounting stud with a brass tip; BB 00 selects the 100 mV/g sensitivity; CC 00 leaves the approval option unselected. The welded stainless-steel body is hermetically sealed and uses a female 1/4-28 machine mounting thread.
During operation, Bently Nevada 200355-00-00-00 receives 18 to 28 Vdc constant-current excitation on the shared signal/power conductor and returns the acceleration signal relative to ground. The receiving monitor therefore supplies excitation and measures the biased output through the same two-conductor path.
Verified configuration and operating values
Engineering Data
Technical item200355-00-00-00
BrandBently Nevada
Product TypeCase-mounted accelerometer
Brand CountryUnited States
Base code 200355Case-mounted accelerometer with two-pin top connector
Sensor family200350 / 200355
AA 00 — mounting stud option1/4-28 stainless-steel stud with brass tip
BB 00 — sensitivity option100 mV/g ±5%
CC 00 — approval optionNo agency approval option
Measurement range±50 g
Frequency range0.2 to 10,000 Hz (±3 dB)
Transverse sensitivity≤5%
Amplitude linearity±1%
Mounted resonant frequency20.8 kHz
Broadband electrical noise50 µg
Output bias voltage8 to 12 Vdc
Excitation voltage18 to 28 Vdc
Constant-current excitation2 to 20 mA
Output impedance<100 Ω
Sensing geometryCeramic shear
Housing / sealingStainless steel, welded hermetic
ConnectorTop-mounted 2-pin MIL-C-5015
Operating temperature−54 to +121 °C
Enclosure ratingIP68
Shock survivability5,000 g peak
Body size / mass22.1 mm diameter, 52.3 mm high, 94 g
Acceleration signal path
Product Functions
Bently Nevada 200355-00-00-00 combines the mechanical sensing element and signal-conversion electronics in one sealed housing.
Internal conversion
Electronics inside the welded body convert element charge into the biased voltage response used on a constant-current accelerometer loop.
Two-wire handoff
The top connector shares excitation and signal on one conductor while the second conductor provides ground to the receiving monitor.
Dynamic and environmental behavior
Operating Characteristics
Bently Nevada 200355-00-00-00 maintains a defined dynamic response while its sealed body protects the sensing assembly at the machine.
Broadband casing acceleration measurement
The 100 mV/g signal scale, ±50 g measurement envelope and 0.2 to 10 kHz bandwidth define how casing acceleration reaches the monitoring input.
Electrical behavior
The sensor operates from 18 to 28 Vdc at 2 to 20 mA and settles within five seconds of applied excitation.
Mechanical endurance
The welded stainless-steel body tolerates 5,000 g peak shock and retains IP68 enclosure protection for the sensor housing.
Temperature envelope
The accelerometer operates from −54 to +121 °C while preserving the specified conversion path within the stated conditions.
Exact-model product questions
Buyer Questions
Why can Bently Nevada 200355-00-00-00 show little or no output even when the cable is connected?
Bently Nevada 200355-00-00-00 is a powered constant-current accelerometer, not a passive two-wire sensor. Confirm 18 to 28 Vdc excitation at 2 to 20 mA, the signal/power pin, the ground pin and the expected 8 to 12 Vdc bias before replacing the accelerometer.
What mounting problem can make Bently Nevada 200355-00-00-00 under-report casing vibration?
Bently Nevada 200355-00-00-00 depends on a rigid transfer path through its 1/4-28 mounting interface. A loose stud, contaminated surface or unsuitable adapter reduces high-frequency coupling, so prepare the surface and seat the AA 00 stud before evaluating the sensor response.
How should unexpected noise from Bently Nevada 200355-00-00-00 be separated from actual machine vibration?
For Bently Nevada 200355-00-00-00, verify the two-pin signal/power and ground wiring, connector seating and cable routing, then compare the biased output with the machine stopped and running. This checks the electrical loop before treating every broadband change as casing motion.
Why might Bently Nevada 200355-00-00-00 be unsuitable for a higher-acceleration point even though its frequency band is wide?
Bently Nevada 200355-00-00-00 combines 100 mV/g sensitivity with a ±50 g measurement range. A measurement point that can exceed that acceleration envelope may require a lower-sensitivity sensor; bandwidth alone does not prevent amplitude saturation.
What should be confirmed before exposing Bently Nevada 200355-00-00-00 to a wet or hot location?
Bently Nevada 200355-00-00-00 has a welded hermetic stainless-steel housing, IP68 rating and a −54 to +121 °C operating range. Confirm the connector and cable maintain the same environmental boundary, because the sensor enclosure rating does not automatically protect an unsealed cable termination.
Why should the complete Bently Nevada 200355-00-00-00 code be retained on a replacement request?
Bently Nevada 200355-00-00-00 fixes the supplied mounting stud, 100 mV/g ±5% tolerance and no-approval execution. Omitting the three option fields can produce a mechanically similar 200355 with a different stud or approval record.
Products across plant systems
Industrial Automation Scope
Moore Automation
https://www.mvme.cn/Moore Automation supplies hardware used across industrial control and monitoring systems, including PLC, DCS, HMI, drive, power-supply, sensor and turbine supervisory instrumentation product lines.
The range supports both complete current identifiers and older installed-base references. Product-family knowledge is used to organise the enquiry, while the final request remains tied to the exact manufacturer part number.
ControlPLC, DCS and remote I/O
OperationHMI, drives and power supplies
MonitoringSensors, TSI and machinery instrumentation
www.mvme.cn
Sixty references across eight industrial brands
Alternative Models
- ABBACS355-03E-13A3-2
- Siemens1FK7042-5AF71-1EG2-Z
- GEIC697CPU772L
- OmronCPM2C-S110C-DRT
- Schneider Electric140M-C2E-B10
- Mitsubishi ElectricFX5-4DA
- Honeywell51305907-175
- SEW-EURODRIVEMDX61B0005-5A3-4-00
- ABBACS355-03E-17A6-2
- Siemens6ES7215-2AD00-0XB0
- GEIC647MPS101-60
- OmronCJ1W-OD204
- Schneider ElectricTSXH5744MR
- ABBACS355-03U-17A6-2
- Siemens6ES7522-1BH01-0AB0
- GEIS220PAICH1B
- OmronCQM1-ID212
- Schneider ElectricATV61WD18N4
- ABBDI524
- Siemens6SL-76
- GEIS215VCMIH2CC
- OmronCJ1M-CPU11-ETN
- Schneider ElectricTSXASY800
- ABBPM564-R-AC
- Siemens6ES7214-1AD23-0XB0
- GEIS200TBAIH1CED
- OmronNX-OD4256
- Schneider Electric140DDI67300
- ABBACS150-03E-07A3-4
- Siemens6ES5185-3UA23
- GEIC3600STKD1
- OmronC500-IA121
- Schneider ElectricP570
- ABBACS310
- Siemens6ES5188-3UA12
- GEIC754VGI12CTD-DG
- OmronNX-ID4342
- Schneider ElectricTSXRAM25616
- ABBACS380-040N-033
- Siemens6SL3162-2BD00-0AA0
- GEIC695ETM001
- OmronCJ1W-PD022
- Schneider Electric140M-F8E-C32
- ABBACS510-01-017A-4+B056
- Siemens6ES7194-4CA10-0AA0
- GEIC200CPUE05-GK
- OmronNJL631400R
- Schneider ElectricTBUX297248
- ABBACS510-01-072A-4
- Siemens6EP1353-2BA00
- GEIC695PSD040F
- OmronC200H-BC081-V1
- Schneider ElectricATV71
- ABBDI572
- Siemens3TK2803-0BB4
- GEIC693CPU363-DKRS
- OmronNX-0D6256-5
- Schneider ElectricATV310LU55N4
- ABBPM5650-2ETH
- Siemens1FT6102-8AF71-4TH6-Z
Direct product enquiry channels
Get in Touch
Moore Automation
Connect with our team
Use the channels shown here for technical product and purchasing enquiries.
ManagerLeonia
Emailsales@mvme.cnWhatsApp+86 180 3017 5807
No related record found