Overview
The Bently Nevada 3500/72M (135489-01) is a vibration monitoring module used in industrial machinery protection systems. It measures vibration signals to detect imbalance, misalignment, and bearing faults, supporting predictive maintenance and ensuring safe operation.
General Information
Brand: Bently Nevada
Country of Origin: United States
Model Number: 3500/72M 135489-01
Product Type: Vibration Monitoring Module
Application: Machinery condition monitoring, protection systems, and predictive maintenance
Power Specifications
Supply Voltage: 24 V DC nominal
Power Consumption: Approx. 2 W
Protection: Reverse polarity and over-voltage protection
Communication & Interface
Interface Type: Input for proximity probes and accelerometers
Connectivity: Connects to 3500 monitoring rack and backplane
Diagnostics: LED indicators for module status and fault detection
Environmental
Operating Temperature: −40 to +85 °C
Humidity: Up to 95% RH, non-condensing
Installation: Industrial control cabinets or vibration monitoring racks
Dimensions & Weight
Dimensions (L × W × H): 241.3 × 24.4 × 163.1 mm
Weight: 0.46 kg
