BENTLY NEVADA 3500/45 POSITION MONITOR MODULE IO 135137-01 MOD 159654-01 FOR LDE
This module is used for position monitoring and machinery protection in:
- Steam turbines
- Compressors
- Pump systems
- Paper mills
- Mining equipment
It is ideal for monitoring thrust position, differential expansion, and eccentricity.
The 3500/45 Position Monitor is part of the Bently Nevada 3500 Series. The IO module (135137-01) features internal terminations and processes signals from:
- Proximity transducers
- Rotary Position Transducers (RPTs)
- DC/AC LVDTs
- Rotary potentiometers
MOD 159654-01 configuration is optimized for Linear Differential Expansion (LDE) monitoring.
- Model: 3500/45 MOD 159654-01
- IO Module: 135137-01 (Internal terminations)
- Channels: 4
- Input Types: Proximity, RPT, DC/AC LVDT, Rotary Potentiometer
- Input Impedance: 10 kΩ (Proximity/RPT), 137 kΩ (AC LVDT), 200 kΩ (Potentiometer)
- Output: Dual 4–20 mA per channel
- Power Consumption: 2 W
- Operating Temperature: -40°C to +85°C
- Protection: IP65, SIL compliant
- Dimensions: 241.3 mm × 24.4 mm × 99.1 mm
- Weight: 0.44 kg
