Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 | |||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
— Product Overview
The Bently Nevada 3500/42M-01-00 (I/O Module 128229-01) Proximitor Seismic Monitor is a high-performance four-channel monitoring solution designed to provide continuous protection and advanced diagnostics for rotating machinery. By accepting inputs from proximity and seismic transducers, the module delivers precise vibration, position, and dynamic measurements to ensure machine integrity. This monitor works seamlessly within the 3500 Series machinery protection system, interfacing with system configuration software for customized channel configuration and alarm setup.
Each pair of channels in the 3500/42M can independently monitor parameters such as radial vibration, axial thrust, differential expansion, shaft absolute vibration, and REBAM, offering flexibility across various machine types and applications.
— Technical Specifications
General Specifications
| Parameter | Value |
|---|---|
| Product Code | 3500/42M-01-00 with I/O Module 128229-01 |
| Type | Proximitor Seismic Monitor Module |
| Channels | 4 |
| Transducer Compatibility | Proximity, Seismic, Velocity, Acceleration |
| Input Impedance | 10 kΩ (Standard I/O) |
| Signal Conditioning | User-programmable filters and vector analysis |
| LED Indicators | OK, TX/RX, Bypass |
Output and Recorder
| Parameter | Value |
|---|---|
| Buffered Transducer Output | 1 coaxial connector per channel, short-circuit protected |
| Recorder Output | +4 to +20 mA (proportional to full-scale) |
| Recorder Load Range | 0 to 600 Ω |
| Update Rate | ~100 ms |
| Output Impedance | 550 Ω (Buffered), 300 Ω (Shaft Absolute) |
Power and Environmental
| Parameter | Value |
|---|---|
| Power Consumption | 7.7 W typical |
| Operating Temperature | -30°C to +65°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 95% non-condensing |
Physical Parameters
| Parameter | Value |
|---|---|
| Module Dimensions (H x W x D) | 241.3 x 24.4 x 99.1 mm |
| Weight | 0.20 kg |
| Rack Requirements | 1 full-height rear slot |
— Product Features
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Accepts and conditions inputs from proximity and seismic transducers
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Four-channel design with programmable configuration
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Supports multiple vibration and position measurement modes
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Advanced filtering capabilities (1X, 2X, Not 1X, Smax)
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Alert and danger alarms configurable through system software
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Front panel diagnostics with LED indicators
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Buffered transducer outputs for each channel
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Output integration with control systems through recorder signals
— Key Advantages
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High reliability and precision for critical machinery monitoring
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Wide range of transducer compatibility increases flexibility
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Configurable signal processing adapts to specific monitoring strategies
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Designed to meet demanding industrial and hazardous area certifications
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Seamless integration into the 3500 Series monitoring system
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Accurate alarm setpoints and programmable delays for proactive maintenance
— Applications
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Gas turbines
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Steam turbines
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Compressors (axial and centrifugal)
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Electric motors
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Pumps
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Generators
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Gearboxes
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Critical rotating equipment in oil & gas, power generation, and process industries
— Latest Published Report Title
“Enhanced Machine Protection with Bently Nevada’s 3500/42M: Optimizing Asset Health through Proximitor Seismic Monitoring”
— Related Models in the Same Series
| Model Number | Description | Channel Type | Dimensions (mm) | Weight |
|---|---|---|---|---|
| 3500/42-01-00 | 4-Channel Vibration Monitor with Standard I/O | Proximitor | 241.3 x 24.4 x 99.1 | 0.20 kg |
| 3500/40M | Proximitor Monitor (with REBAM support) | Proximity, REBAM | 241.3 x 24.4 x 99.1 | 0.20 kg |
| 3500/44M | TSI Monitor (Turbine Supervisory Instrumentation) | Mixed input types | 241.3 x 24.4 x 99.1 | 0.20 kg |
| 3500/50 | Tachometer Module | Tach/Speed | 241.3 x 24.4 x 99.1 | 0.20 kg |
| 3500/15 | Power Supply Module | Power Supply | 241.3 x 24.4 x 99.1 | 0.60 kg |
| 3500/25 | Keyphasor Module | Keyphasor Input | 241.3 x 24.4 x 99.1 | 0.20 kg |
— Popular Bently Nevada Models
| Model Number | Description | Type | Dimensions (mm) | Weight |
|---|---|---|---|---|
| 3500/22M | Transient Data Interface Module | Data Interface | 241.3 x 24.4 x 99.1 | 0.20 kg |
| 3500/93 | Display Interface Module | Digital Display Interface | 241.3 x 24.4 x 99.1 | 0.20 kg |
| 3500/32M | 4-Channel Relay Module | Relay Output | 241.3 x 24.4 x 99.1 | 0.20 kg |
| 3500/20 | Rack Interface Module | Communication Interface | 241.3 x 24.4 x 99.1 | 0.20 kg |
| 3500/05 | System Rack | System Rack | 483 x 266 x 165 | ~3.5 kg |
| 3300 XL 5mm | Proximity Probe | Proximity Sensor | Varies (Probe style) | ~0.03 kg |
FAQ
— FAQ (Frequently Asked Questions)
Q1: What is the purpose of the 3500/42M-01-00 module?
A1: It provides continuous monitoring of vibration and position parameters using proximity and seismic transducers to protect critical rotating equipment.
Q2: How many input channels does the 128229-01 I/O module support?
A2: It supports 4 input channels.
Q3: Can the 3500/42M module support mixed measurement functions on different channels?
A3: Yes, channels are configured in pairs, and each pair can perform different functions.
Q4: What alarm types are supported?
A4: Alert and Danger alarms are supported, with configurable setpoints and time delays.
Q5: Is the module suitable for use in hazardous environments?
A5: Yes, it is certified for use in Class I, Div 2 and ATEX/IECEx Zone 2 hazardous areas.
Q6: What type of outputs are provided for integration with control systems?
A6: The module provides 4–20 mA recorder outputs and buffered transducer outputs for each channel.
Q7: What is the size and weight of the I/O module (128229-01)?
A7: It measures 241.3 x 24.4 x 99.1 mm and weighs 0.20 kg.
Q8: Does the module require special configuration software?
A8: Yes, it is configured using Bently Nevada’s 3500 Configuration Software.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
