BENTLY NEVADA 3500/42M PWA184573-99 PROXIMITOR/SEISMIC MONITOR MODULE

Product parameters

Manufacturer :Bently Nevada (Baker Hughes)

Model :3500/42M (Main Module) PWA 184573-99 (Motherboard Components)

Order Number :184573-99 (PWA) Relevant modules include 140734-02

Number of channels :4 channels

Input types: Proximity probe (Proximitor), Seismic transducer (Seismic Transducers), speed sensor, accelerometer

Output type: Analog output (4-20mA) Digital output (relay, OK/ alarm/danger)

Input impedance :10 kΩ (Proximitor/ seismic sensor), 1 MΩ (velocity/acceleration sensor)

Frequency response :10 Hz to 1 kHz (vibration), 5 Hz to 10 kHz (acceleration)

Power supply: Powered by 3500 racks (+ 24Vdc bus)

Power consumption: Approximately 7W

Operating temperature :-30°C to +65°C (-22°F to +149°F)

Storage temperature :-40°C to +85°C (-40°F to +185°F)

Humidity :95% Non-condensing

Installation location :3500 series rack slot (2-15)

Compatibility: Applicable to 3500 series racks; Support TMR configuration; Integrate with System 1 software

Certification :ATEX/CSA (Class 1, Zone 2); CE certification

Function

Signal conditioning and measurement: Accept input from Proximitor and seismic sensors, perform signal conditioning to generate static values such as vibration, position, velocity, and acceleration, and support multiple filtering options (such as integration, 1X vibration tracking, bandpass filtering).

Alarm and Protection: Continuously compare monitoring parameters with user-configurable alarm thresholds, trigger relay output (OK, alarm, danger), and provide mechanical protection functions.

Data output: Generates 4-20mA analog and digital signals, supports Modbus and Bently Nevada proprietary protocols, and integrates with external systems.

Channel isolation: 4 channels are independently processed to ensure fault isolation and data accuracy, and support TMR mode to enhance system redundancy.

Configuration and Diagnosis: Configure parameters, filters and ranges through 3500 rack software; Equipped with LED indicators indicating OK, TX/RX and Bypass status, it is convenient for on-site maintenance.

Application scenarios

Rotating machinery monitoring: Used in turbines, compressors, pumps and motors in petrochemicals, power plants and manufacturing industries, it monitors vibration and position to detect faults such as imbalance, bearing wear or misalignment.

Predictive maintenance: Optimize maintenance plans through real-time data and trend analysis to reduce unexpected downtime.

Industrial automation integration: Combined with DCS/SCADA systems, it transmits data through analog/digital output and supports remote monitoring and alarm.

Critical equipment protection: Provide continuous protection in high-risk environments (such as offshore platforms or natural gas plants) to ensure equipment safety and operational continuity.

Advantage Products:

All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.

Many Available just wait for you, feel free to ask to get better deal!!!