Manufacturer: Bently Nevada
Product No.: 3300/16-11-01-02-03-02-00 86739-01
Country of origin:United States
Product Type: Dual Vibration Monitor
Payment: T/T, Western Union
Weight: 1000g
Shipping port: Xiamen
Warranty: 12 months
The Bently Nevada 3300/16-11-01-02-03-02-00 is a dual vibration monitor for the Bently Nevada 3300 machinery monitoring system. The unit uses the original PWA 86739-01 main circuit board.
The monitor continuously measures two independent radial vibration channels, identified as Channel A and Channel B. It also monitors proximity probe gap voltage for each channel.
This configuration has a vibration full-scale range of 0 to 100 um peak-to-peak. The transducer input option is designed for 3300 8 mm, 3300 XL 8 mm, or 7200 5 mm and 8 mm Proximitor Sensors with a 200 mV/mil scale factor.
The unit includes a hermetically sealed alarm relay option and internal safety barriers. Alert and Danger functions provide independent machinery protection setpoints for the monitored channels.
Dual-channel radial vibration monitoring
Independent Channel A and Channel B measurement
Probe gap voltage monitoring
0 to 100 um peak-to-peak vibration range
Compatible with 3300 8 mm Proximitor Sensors
Compatible with 3300 XL 8 mm Proximitor Sensors
Compatible with 7200 5 mm and 8 mm Proximitor Sensors
200 mV/mil transducer input scale factor
Hermetically sealed alarm relay configuration
Internal safety barrier configuration
Buffered transducer outputs
Alert and Danger alarm functions
First Out, bypass, self-test, and recorder-output functions
Original PWA 86739-01 main board
Radial shaft vibration monitoring
Shaft gap and position monitoring
Rotating machinery protection
Turbine and compressor vibration monitoring
Machinery condition monitoring using proximity probe systems
Replacement of existing 3300/16 monitors with matching configuration
| Option | Configuration |
|---|---|
| Model | 3300/16 Dual Vibration Monitor |
| A: Full-scale Range | 11 - 0 to 100 um peak-to-peak |
| B: Transducer Input | 01 - 3300 8 mm, 3300 XL 8 mm, or 7200 5 mm and 8 mm Proximitor Sensor |
| Transducer Scale Factor | 200 mV/mil |
| C: Alarm Relay | 02 - Hermetically sealed |
| D: Agency Approval | 03 - Exact catalog code retained; meaning not defined in supplied Rev. P manual |
| E: Safety Barrier | 02 - Internal |
| F: Trip Multiply | 00 - None |
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 3300/16-11-01-02-03-02-00 |
| Product Type | Dual Vibration Monitor |
| System | 3300 |
| Main PWA | 86739-01 |
| PWA Version | Original |
| Number of Channels | 2 |
| Measurement | Radial vibration and probe gap |
| Vibration Full-scale Range | 0 to 100 um peak-to-peak |
| Transducer Input | 3300 8 mm, 3300 XL 8 mm, 7200 5 mm and 8 mm Proximitor Sensors |
| Transducer Scale Factor | 200 mV/mil |
| Alarm Relay | Hermetically sealed |
| Safety Barrier | Internal |
| Trip Multiply | None |
| Recorder Outputs | 0 to -10 Vdc, +1 to +5 Vdc, or +4 to +20 mA |
| Buffered Outputs | Front-panel coaxial connectors and rear Signal Input Relay Module |
| Function | Description |
|---|---|
| Radial Vibration | Continuous measurement of shaft dynamic motion for Channels A and B |
| Probe Gap | Displays negative DC voltage proportional to probe-to-target gap |
| Alert Alarm | First-level vibration alarm |
| Danger Alarm | Second-level vibration alarm |
| First Out | Identifies the first channel entering an alarm state when enabled |
| Channel Bypass | Removes a selected channel from active monitoring |
| Danger Bypass | Inhibits Danger relay drive during maintenance |
| Buffered Output | Provides transducer signals for external equipment |
| Recorder Output | Provides output proportional to measured vibration |
| Self-Test | Power-up, cyclic, and user-invoked diagnostic testing |
The 86739-01 is the original version of the 3300/16 main PWA.
Its programmable options are configured through jumpers on the main circuit board. These include First Out, alarm latching, Danger voting, vibration alarm delay, Gap Alarm, recorder clamping, corner frequency, recorder output, gap range, vibration range, transducer input, and Trip Multiply.
Confirm the complete catalog number before replacing the installed monitor.
Verify the installed board is PWA 86739-01 before changing jumper settings.
Confirm the Proximitor Sensor type and 200 mV/mil scale factor.
Record Alert, Danger, gap, recorder, and bypass settings before removal.
Power down the rack or inhibit rack alarms before removing the monitor.
Verify internal safety barrier wiring before reconnecting field circuits.
Check both vibration channels and gap readings after installation.
Confirm Alert and Danger functions before returning the system to service.
PWA 86739-01 uses different jumper locations from later 135305-01 and 140720-01 boards.
Do not copy jumper positions from later PWA revisions.
Match the full-scale range, transducer input, relay type, safety barrier, and Trip Multiply configuration.
Preserve the exact catalog number when sourcing a replacement.
Global Express Shipping
Returns & Warranty
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|
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