



Introduction
The Bently Nevada 3500/40 176449-01 Front-End Monitor, combined with the 125680-01 I/O Module, is an integrated solution designed to monitor and protect critical machinery in industrial environments. As part of the 3500 Series, this combination offers high reliability, real-time data acquisition, and fault detection for rotating machinery like turbines, compressors, and pumps. The 3500/40 Front-End Monitor processes sensor inputs while the I/O Module facilitates integration with various sensors to continuously monitor machine health and performance. This combined solution is essential in industries such as oil and gas, power generation, and heavy manufacturing, providing predictive maintenance capabilities and reducing the risk of unplanned downtime.
Technical Specifications
| Specification | Value |
|---|---|
| Model | 3500/40 176449-01 + 125680-01 |
| Module Type | Front-End Monitor + I/O Module |
| Dimensions (W x H x D) | 241.3 mm x 24.4 mm x 241.8 mm |
| Weight | 0.91 kg |
| Input/Output | Multiple Inputs for Vibration, Position, and Temperature Sensors |
| Mounting Type | Rack Mount |
| Operating Voltage | 125 VDC, 24 VDC |
| Operating Temperature | -40°C to 70°C |
| Power Consumption | 4 W (typical) |
| Compliance Standards | CE, UL, RoHS |
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