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The Bently Nevada 140482-01 is a Prox/Velom I/O module designed for use within the Bently Nevada 3500 Machinery Protection System. This module acts as the interface between the system's monitoring capabilities and the field sensors, specifically supporting proximity and velocity (Velomitor) sensors. This version features external terminations, allowing for flexible field wiring configurations in industrial monitoring racks.
This module is primarily used in critical machinery protection applications, including the monitoring of rotating equipment such as turbines, compressors, pumps, and motors. It is essential for vibration analysis and displacement monitoring where proximity and velocity sensors are deployed.
| Product Model | 140482-01 |
| Module Type | Prox/Velom I/O Module |
| Proximitor Input | 0-10 Vdc or +/-10 Vdc |
| Sensor Supply | -24 Vdc at 4 mA |
| Velomitor Input | +/-5 V or +/-10 V |
| Operating Temperature | -40 degC to +85 degC |
| Storage Temperature | -55 degC to +90 degC |
| Humidity | 5% to 95% RH (non-condensing) |
What is the primary function of the 140482-01 module?
This module serves as an I/O interface for the 3500 system, specifically handling signals from proximity and velocity sensors to support machinery vibration monitoring.
Does this module require external terminations?
Yes, the 140482-01 is specifically designed to work with external termination blocks, which are used to connect field wiring to the 3500 rack.