Product Description
Product Details
- Manufacturer: Bently Nevada
- Model/Part Number: 3500/25 126648-01
- Description: Keyphasor I/O Module
Specifications
Inputs
- Power Consumption: 3.2 Watts typical
-
Signal:
- Each Keyphasor Module accepts up to two transducer signals from proximity probe transducers or magnetic pickups.
-
Input Signal Range:
- +0.8 V to -21.0 V (Non-Isolated I/O modules)
- +5 V to -11 V (Isolated I/O modules)
- Signals exceeding these ranges are internally limited by the module.
- Passive magnetic pickups require a shaft rotative speed greater than 200 rpm (3.3 Hz).
- Input Impedance: 21.8 kΩ minimum
Environmental Limits
| Parameter | Value |
|---|---|
| Operating Temperature | -30°C to +65°C (-22°F to +150°F) for Keyphasor I/O Module (non-Barrier) |
| 0°C to +65°C (32°F to +150°F) for Keyphasor Internal Barrier I/O Module | |
| Storage Temperature | -40°C to +85°C (-40°F to +185°F) |
| Humidity | 95%, non-condensing |
Physical Dimensions
| Component | Dimensions (H x W x D) | Weight |
|---|---|---|
| I/O Module | 241.3 mm x 24.4 mm x 103.1 mm | 0.46 kg (1.01 lb) |
| 9.50 in x 0.96 in x 4.06 in |
Rack Space Requirement
- I/O Modules: 1 full-height rear slot