Description
BENTLY 3500/22M-01-01-01 Transient Data Interface Module
Product Description
The BENTLY 3500/22M-01-01-01 is a high-performance transient data interface module designed for the 3500 Series Machinery Protection System. It serves as a critical link between the 3500 monitoring system and compatible software such as System 1 Condition Monitoring Software, enabling real-time data collection, analysis, and remote configuration. This module supports both steady-state and high-resolution transient waveform recording, making it ideal for vibration analysis, fault detection, and predictive maintenance in rotating machinery.
The BENTLY 3500/22M-01-01-01 is a high-performance transient data interface module designed for the 3500 Series Machinery Protection System. It serves as a critical link between the 3500 monitoring system and compatible software such as System 1 Condition Monitoring Software, enabling real-time data collection, analysis, and remote configuration. This module supports both steady-state and high-resolution transient waveform recording, making it ideal for vibration analysis, fault detection, and predictive maintenance in rotating machinery.
Key Features:
- Combines the functions of a 3500/20 Rack Interface Module (RIM) and a communication processor (e.g., TDXNet).
- Supports 10BASE-T/100BASE-TX Ethernet and optional 100BASE-FX fiber-optic connectivity for flexible data transmission.
- Rugged design with IP67-rated housing ensures reliable operation in harsh industrial environments.
Product Parameters
| Parameter | Specification |
|---|---|
| Input Signal Range | -10 V DC to +10 V DC |
| Power Supply | 24 V DC (dual redundancy optional) |
| Power Consumption | 10.5 W |
| Ethernet Compatibility | 10BASE-T/100BASE-TX (auto-sensing) |
| USB Interface | USB-B (requires separate cable purchase) |
| Data Storage | 16 MB for transient data |
| Operating Temperature | -30°C to +65°C (-22°F to 149°F) |
| Dimensions (HxWxD) | 9.5 x 6.7 x 2.2 inches |
| Weight | 0.82 kg (1.81 lbs) |
Advantages and Features
-
Integrated Functionality:
- Combines RIM and communication processor roles, reducing system complexity and costs.
- Captures transient data with millisecond precision for detailed waveform analysis.
-
Flexible Connectivity:
- Supports both copper and fiber-optic Ethernet for EMI-sensitive environments.
- Enables seamless integration with System 1 Software for advanced diagnostics.
-
Reliability:
- IP67-rated design protects against dust, moisture, and extreme temperatures.
- LED indicators provide real-time status monitoring for system health and data transmission.
-
Scalability:
- Stores up to 16 MB of transient data and supports up to 48 channels for comprehensive machinery analysis.
Application Areas and Use Cases
- Industries: Power generation (turbines, generators), oil and gas (compressors, pumps), manufacturing, and pulp/paper.
- Key Applications:
- Early detection of machinery faults (e.g., bearing damage, misalignment).
- Real-time vibration analysis and predictive maintenance.
- Remote monitoring of rotating equipment in critical infrastructure.
Case Study:
A petrochemical plant in the Middle East reduced downtime by 30% using the BENTLY 3500/22M-01-01-01 to monitor centrifugal pumps. The module’s transient data analysis identified cavitation issues before they escalated, preventing costly repairs.
A petrochemical plant in the Middle East reduced downtime by 30% using the BENTLY 3500/22M-01-01-01 to monitor centrifugal pumps. The module’s transient data analysis identified cavitation issues before they escalated, preventing costly repairs.

Competitive Comparison
Compared to legacy communication processors, the 3500/22M-01-01-01 offers:
- Higher Integration: Eliminates external components, reducing installation space and complexity.
- Improved Data Resolution: Supports high-speed transient recording up to 20 kHz for detailed waveform analysis.
- Cost Efficiency: Combines multiple functions into a single module, lowering procurement and maintenance costs.
Selection Recommendations
- Functionality: Choose -01-01-01 for standard Ethernet connectivity. Opt for fiber-optic variants (e.g., -01-02-01) for EMI-sensitive environments.
- Compatibility: Ensure compatibility with your 3500 rack configuration and software (e.g., System 1).
- Budget: Consider bulk discounts for large-scale deployments.
Precautions
-
Installation:
- Mount in slot 1 of the 3500 rack, adjacent to power supplies.
- Use a 2-pin connector for SignalCommand integration and proper grounding.
-
Maintenance:
- Regularly update firmware to access new features and bug fixes.
- Monitor LED indicators for system status and data transmission errors.
-
Safety:
- Disconnect power before replacing the module to avoid electrical hazards.
Shanxi XinyeDa International Trade Co., Ltd. is your trusted partner for BENTLY 3500/22M-01-01-01 and other automation spare parts. Visit our website www.xydcontrol.com or contact us for sales and technical support.


