Product Overview
The Bently Nevada 125840-02 Low Voltage AC Power Input Module converts incoming AC voltage to a suitable level for 3500 series modules. Moreover, it maintains stable power supply to ensure reliable system operation. In addition, this module supports legacy and modern AC inputs for versatile installations.
Key Functional Highlights
- Power Conversion: Converts nominal 110 Vac input to stable module supply voltage.
- Wide Input Range: Operates reliably between 85 and 132 Vac RMS, accommodating variable power sources.
- Legacy Compatibility: Supports pre-Revision R PIMs and pre-Revision M AC Power Supply Modules.
- High Efficiency: Draws only 4.5 A RMS at full rack operation, reducing energy loss.
- Compact and Robust: Dimensions and rugged design allow seamless integration into control panels.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Part Number | 125840-02 |
| Module Type | Low Voltage AC Power Input Module |
| Input Voltage | 110 Vac nominal (85–132 Vac RMS) |
| Input Frequency | 47–63 Hz |
| Peak Voltage | 120–188 Vac |
| Full Rack Current Draw | 4.5 A RMS max |
| Operating Temperature | -30°C to +65°C (-22°F to +150°F) |
| Storage Temperature | -40°C to +85°C (-40°F to +185°F) |
| Humidity | 95%, non-condensing |
| Dimensions (HxWxD) | 120.7 x 25.4 x 114.3 mm (4.75 x 1.0 x 4.5 in) |
| Weight | 0.34 kg (0.75 lb) |
Typical Applications
The 125840-02 module is ideal for powering Bently Nevada 3500 series systems.
- Supports all standard 3500/15 series modules
- Ensures stable operation for critical monitoring racks
- Compatible with legacy and modern low voltage AC installations
Moreover, it allows operators to maintain consistent system performance under fluctuating voltage conditions.
Details
| Weight | 0.34 kg |
|---|
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