Company Information | ||||||||
[email protected] | ||||||||
Mobile | +8613666033393 | |||||||
+8613666033393 | ||||||||
13666033393 | ||||||||
Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
Product Introduction
The Bently Nevada 3500/20 125744-02+125768-01 Rack Interface Module is a key element within the 3500 Series machinery protection system, responsible for facilitating communication and signal routing between various monitoring components and the main system rack. Designed with precision and robustness, this module provides critical interface functions that support the processing of vibration, speed, and other sensor signals essential for machinery condition monitoring. The 3500/20 interface module enhances system reliability and accuracy by ensuring signal integrity and seamless integration with other 3500 Series modules. Its durable construction allows it to operate in harsh industrial environments, including power generation, oil and gas, and manufacturing sectors.
Product Specifications
Specification | Details |
---|---|
Model Number | 3500/20 125744-02+125768-01 |
Module Type | Rack Interface Module |
Signal Types Supported | Vibration, Speed, Process Inputs |
Power Consumption | Approximately 3 W |
Operating Temperature | -40°C to +70°C |
Storage Temperature | -55°C to +85°C |
Relative Humidity | 5% to 95% (non-condensing) |
Communication Interface | Backplane connector |
Dimensions (HxWxD) | 241.3 x 24.4 x 241.8 mm |
Weight | 0.91 kg |
Certifications | CE, UL, CSA |
Applications
The 3500/20 Rack Interface Module is widely used in industrial machinery monitoring and protection systems for:
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Providing signal interface and conditioning within 3500 Series racks
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Enabling communication between sensors and monitoring processors
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Facilitating integration of vibration, speed, and process input signals
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Supporting machinery health monitoring in power plants, petrochemical plants, and manufacturing
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Enhancing system modularity and maintainability by standardizing signal routing
This module ensures accurate data flow and reliable signal processing, critical for early detection of machinery faults and prevention of unplanned downtime.
Product Advantages
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Versatile Signal Handling: Supports multiple signal types including vibration, speed, and process inputs, ensuring broad application flexibility.
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Reliable Communication: High integrity backplane connections guarantee stable and noise-free signal transmission.
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Robust Design: Industrial-grade construction suitable for extreme temperature and humidity conditions.
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Low Power Consumption: Efficient operation minimizes energy use within the system rack.
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Compact Form Factor: Standard 3500 Series dimensions allow easy integration and replacement.
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Certified Safety and Compliance: Meets CE, UL, and CSA standards, ensuring adherence to industry safety and EMC requirements.
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Simplifies System Maintenance: Modular design enables quick swap-out and reduces system downtime.
FAQ
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What types of signals does the 3500/20 interface module support?
It supports vibration, speed, and process input signals. -
How does the module connect to other system components?
It connects through the backplane of the 3500 Series rack system. -
What is the typical power consumption of this module?
Approximately 3 watts under normal operating conditions. -
What environmental conditions can the module tolerate?
It operates reliably between -40°C to +70°C and relative humidity of 5% to 95% non-condensing. -
Is the module designed to minimize electrical noise?
Yes, the backplane communication and internal circuitry are engineered for high signal integrity and low noise. -
What protections are integrated into the module?
It includes protection against electrical surges and ensures safe signal routing. -
Can this module be hot-swapped without shutting down the system?
No, hot swapping is not recommended; the system should be powered down during module replacement. -
What certifications does the module have?
The module complies with CE, UL, and CSA certifications. -
Does the module support remote diagnostics?
Diagnostics are managed by the overall 3500 system; the interface module itself does not provide standalone diagnostics. -
Are there specific installation guidelines to follow?
Yes, installation should follow Bently Nevada’s instructions regarding rack mounting, grounding, and wiring to ensure proper operation.
Related Models from the Same Series
Model Number | Description | Key Feature |
---|---|---|
3500/10 133263-01 | Interface Module | Signal conditioning |
3500/25 133377-01 | Expansion Module | Additional channel support |
3500/15 133292-01 | AC/DC Power Supply Module | Dual AC/DC input compatibility |
3500/30 133380-01 | Display Module | User interface |
3500/16 133295-01 | DC Power Supply Module | DC input only |
3500/20 125744-01 | Rack Interface Module | Earlier model version |
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