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The Bently Nevada 3500/15 (125840-02) Low-Voltage AC Power Input Module is designed for use with AC and DC power modules in the 3500 Series machinery protection and condition monitoring system. It provides a safe and reliable interface for low-voltage AC power, enabling consistent power distribution to all system modules.
This module is ideal for industrial applications that require low-voltage AC integration with high reliability and system stability.
| Parameter | Description |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 3500/15 |
| Part Number | 125840-02 |
| Product Type | Low-Voltage AC Power Input Module |
| Dimensions | 120.7 × 25.4 × 114.3 mm |
| Input Type | Low-voltage AC |
| Functional Role | Power input and distribution interface |
| Installation | Works with 3500/15 AC and DC power modules |
| Compatibility | 3500 Series monitoring system |
| System Application | Machinery protection and condition monitoring |
The 125840-02 Low-Voltage AC PIM acts as the interface between low-voltage AC power sources and the internal power architecture of the 3500 system. Its main roles include:
Accepting low-voltage AC input safely
Distributing power reliably to AC and DC modules
Supporting continuous and stable operation of monitoring modules
Enabling flexible system power configurations
This module is essential for ensuring system uptime and stable operation.
The 125840-02 module is used in industrial systems where low-voltage AC power input is required:
Power generation plants and substations
Oil and gas processing facilities
Industrial automation and control systems
Rotating machinery monitoring
Critical industrial infrastructure requiring reliable power
Low-Voltage AC Compatibility
Handles low-voltage AC inputs efficiently and safely.
Flexible Integration
Works with AC and DC modules to provide versatile system configurations.
Enhanced System Reliability
Ensures stable power delivery to all monitoring and protection modules.
Durable Industrial Design
Built for long-term operation in demanding industrial environments.
The 3500/15 125840-02 module integrates with:
3500/15 AC power modules
3500/15 DC power modules
3500/05 system racks
3500 Series monitoring and protection modules
Alarm and relay modules
Together, these components form a reliable and flexible power system for industrial monitoring.
| Model | Product Type | Application |
|---|---|---|
| 3500/15 125840-01 | High-Voltage AC PIM | High-voltage AC systems |
| 3500/15 106M1079-01 | AC Power Module | Standard AC power systems |
| 3500/15 106M1081-01 | DC Power Module | DC-powered systems |
| 3500/15 114M5335-01 | Low-Voltage DC PIM | Low-voltage DC interface |
| 3500/05 | System Rack | Module installation and support |
What is the function of the 3500/15 125840-02 module?
It provides a low-voltage AC power interface for the 3500 monitoring system.
Is this module a power supply?
No, it is a Power Input Module (PIM) that works together with AC and DC power modules.
Where is this module installed?
Inside the 3500 Series system rack alongside AC or DC power modules.
Why is a low-voltage AC PIM important?
It ensures safe, reliable, and stable distribution of low-voltage AC power to all system modules.