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- Bently Nevada
- 3500/32M-01
- 4-Channel Relay Module
- USA
- 241 × 24 × 250 mm
- 0.9kg
- Xiamen, China
- New & In Stock
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Bently Nevada 3500/32M-01 Technical Specifications, Product Introduction, Applications, Advantages, Brand, Series, and Recommended Models
Product Introduction
The Bently Nevada 3500/32M-01 is a high-performance 4-Channel Relay Module designed for use in the 3500 Machinery Protection System. It provides a reliable interface between the protection system and external equipment by converting internal monitoring conditions into physical relay outputs.
The module is mainly used to transmit alarm, shutdown, and control signals generated by monitoring modules inside the 3500 rack. When abnormal operating conditions are detected, such as excessive vibration, abnormal shaft position, overspeed conditions, or other machinery protection events, the relay module can activate external warning devices, control systems, or emergency shutdown circuits.
The 3500/32M-01 is an enhanced version within the relay module family and is designed to provide flexible relay management for critical industrial machinery. It supports multiple relay configurations and allows users to customize protection logic according to different equipment requirements.
The module includes four independent relay channels, each capable of responding to different monitoring conditions. This allows multiple protection actions to be performed simultaneously without requiring additional relay hardware.
The module is installed directly into the 3500 rack system and communicates through the internal rack backplane. This integrated architecture improves signal reliability, reduces external wiring, and simplifies system configuration.
Designed for continuous industrial operation, the 3500/32M-01 provides stable relay switching performance in harsh environments where vibration, electrical interference, and long operating cycles are common.
It is widely used for protecting critical rotating equipment such as turbines, compressors, generators, pumps, motors, and other machinery where reliable alarm and shutdown functions are essential.
Product Specifications
| Parameter | Specification |
|---|---|
| Model | 3500/32M-01 |
| Product Type | 4-Channel Relay Module |
| Brand | Bently Nevada |
| Series | 3500 Machinery Protection System |
| Module Function | Relay Output Interface |
| Application Function | Alarm, Shutdown, and Control Signal Output |
| Relay Channels | 4 Independent Relay Channels |
| Relay Type | Programmable Mechanical Relay |
| Input Source | 3500 Monitoring Modules |
| Output Type | Hardwired Relay Contacts |
| Relay Logic | Software Configurable |
| Contact Configuration | Configurable Normally Open / Normally Closed |
| Communication Interface | Internal 3500 Rack Backplane |
| Installation Method | Rack Mounted Plug-In Module |
| Configuration Method | Software Configuration |
| Status Indicators | Front Panel LED Indicators |
| Power Supply | Supplied Through Rack Power Module |
| Operating Mode | Continuous Online Operation |
| Switching Capability | Industrial Control and Protection Circuits |
| Environmental Capability | Industrial Environment |
| Cooling Method | Natural Air Cooling |
| Housing Material | Industrial Metal Module Housing |
| Maintenance Method | Modular Replacement |
| Dimensions | Approximately 241 × 24 × 250 mm |
| Weight (kg) | Approximately 0.90 kg |
Product Features
The 3500/32M-01 provides a dependable relay interface solution for machinery protection applications that require direct connection between monitoring systems and external equipment.
The module features four independent relay channels, allowing operators to configure separate alarm and protection actions for different monitored conditions.
Each relay channel can be assigned to specific machinery events, such as vibration alarms, temperature warnings, shaft position problems, overspeed conditions, or other protective signals.
The programmable relay logic allows the module to adapt to different industrial applications without changing hardware. Users can modify relay actions according to specific machine protection requirements.
The module communicates directly through the 3500 rack backplane, ensuring fast and stable communication between monitoring modules and relay outputs.
Front-panel LED indicators provide clear operating information, allowing maintenance personnel to quickly identify relay status and system conditions.
The industrial relay design provides reliable switching performance for applications requiring dependable alarm transmission and protective actions.
The compact modular design simplifies installation and replacement procedures. Maintenance teams can replace the module quickly, reducing system downtime.
Product Advantages
The primary advantage of the 3500/32M-01 is its ability to provide reliable and flexible relay output control for critical machinery protection systems.
The four-channel relay structure allows multiple protection functions to be handled in one module, reducing system complexity and saving cabinet installation space.
The programmable relay configuration provides excellent flexibility. The same module can be adapted for different machinery applications through software settings.
The module improves equipment safety by enabling fast response when abnormal machinery conditions occur. Relay outputs can immediately activate alarms, shutdown systems, or external control devices.
Its strong compatibility with the 3500 platform allows easy integration into existing machinery protection systems without major modifications.
The module provides stable operation in demanding industrial environments with vibration, temperature variation, and electrical interference.
The rack-mounted design simplifies maintenance and allows quick replacement during planned service activities.
The durable construction and reliable relay performance help reduce maintenance costs and improve overall equipment availability.
Product Applications
The 3500/32M-01 is suitable for industrial applications requiring reliable relay outputs from machinery monitoring systems.
Typical applications include:
- Steam turbine protection
- Gas turbine protection
- Generator monitoring systems
- Compressor protection systems
- Centrifugal compressor units
- Large motor protection
- Pump monitoring systems
- Gearbox protection systems
- Power generation equipment
- Oil and gas processing equipment
- Petrochemical machinery
- Refinery rotating equipment
- Offshore production platforms
- LNG processing systems
- Chemical processing facilities
- Mining equipment
- Steel production machinery
- Cement manufacturing equipment
- Marine propulsion systems
- Industrial automation systems
- Process control systems
The module is especially suitable for applications where reliable relay outputs are required for alarm notification, equipment shutdown, and external control operations.
Brand
Bently Nevada
Bently Nevada is an internationally recognized industrial technology brand specializing in machinery protection and condition monitoring solutions.
The brand focuses on technologies designed to improve rotating equipment reliability, reduce unexpected failures, and support predictive maintenance strategies.
Its product portfolio includes machinery protection systems, vibration monitoring modules, relay modules, communication interfaces, proximity sensing products, position monitoring equipment, speed monitoring devices, and diagnostic solutions.
These technologies are widely applied in industries such as power generation, oil and gas, petrochemical processing, mining, marine engineering, and heavy manufacturing.
Product Series
3500 Machinery Protection System
The 3500 Machinery Protection System is a modular online monitoring platform designed to protect critical rotating machinery through continuous condition monitoring.
The system uses a rack-based architecture where multiple monitoring, communication, and protection modules operate together.
The main module categories include:
- Rack Interface Modules
- Power Supply Modules
- Keyphasor Modules
- Vibration Monitoring Modules
- Relay Modules
- Position Monitoring Modules
- Temperature Monitoring Modules
- Speed Monitoring Modules
- Communication Modules
- Process Monitoring Modules
The modular design provides flexibility for different machinery applications while simplifying installation, maintenance, troubleshooting, and future expansion.
Recommended Models from the Same Series or Related Series
| Model | Product Type | Main Parameters | Dimensions | Weight (kg) |
|---|---|---|---|---|
| 3500/32-01-00 | 4-Channel Relay Module | Four programmable relay outputs, alarm and shutdown interface | Approximately 241 × 24 × 250 mm | Approximately 0.90 |
| 3500/33-01-00 | 16-Channel Relay Module | Multi-channel relay expansion and programmable logic | Approximately 241 × 24 × 250 mm | Approximately 0.95 |
| 3500/34-01-00 | Relay Interface Module | Extended relay control and protection functions | Approximately 241 × 24 × 250 mm | Approximately 0.92 |
| 3500/22M-01-01-00 | Transient Data Interface Module | Data acquisition and communication functions | Approximately 241 × 24 × 250 mm | Approximately 0.80 |
| 3500/92-01-01-00 | Communication Gateway Module | Ethernet communication and system integration | Approximately 241 × 24 × 250 mm | Approximately 0.82 |
Five Popular Models from the Same Brand
| Model | Product Type | Main Parameters | Dimensions | Weight (kg) |
|---|---|---|---|---|
| 3500/40M-01-00 | Proximitor Monitor | Multi-channel radial vibration monitoring | Approximately 241 × 24 × 250 mm | Approximately 0.88 |
| 3500/42M-04-00 | Proximitor/Seismic Monitor | Shaft vibration, position monitoring, seismic measurement | Approximately 241 × 24 × 250 mm | Approximately 0.90 |
| 3500/50M-01-00 | Tachometer Module | Speed measurement and overspeed protection | Approximately 241 × 24 × 250 mm | Approximately 0.85 |
| 3500/45-01-00 | Position Monitor | Differential expansion and position monitoring | Approximately 241 × 24 × 250 mm | Approximately 0.89 |
| 3300 XL 8 mm Proximitor Sensor | Proximity Sensor System | Shaft displacement and vibration measurement | Probe dependent | Approximately 0.45 |
Conclusion
The 3500/32M-01 is a reliable 4-Channel Relay Module designed for the 3500 Machinery Protection System. It provides a dependable connection between machinery monitoring modules and external alarm, control, and shutdown equipment.
With four programmable relay outputs, flexible configuration capability, industrial-grade construction, and seamless compatibility with the 3500 platform, the module delivers a practical solution for protecting critical rotating machinery.
The product is widely used in power generation, oil and gas, petrochemical, manufacturing, marine, and heavy industrial applications where reliable protection response and continuous equipment monitoring are required.
The combination of flexible relay configuration, stable performance, compact design, and easy maintenance makes the 3500/32M-01 an important component for modern machinery protection systems.