Bently Nevada
79512-01 Bently Nevada 3500 Series Temperature Monitor
In stock, ready to ship
Manufacturer: Bently Nevada
Product No.: 79512-01
Product Type: Temperature Monitor
Product Origin: USA
Payment: T/T
Weight: 1150g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
Product Description
The 79512-01 is a high-performance 6-channel Temperature Monitor Module for the Bently Nevada 3500 Series Machinery Protection System. It provides continuous temperature surveillance for critical rotating machinery, including turbines, compressors, and large industrial pumps. Capable of processing RTD and thermocouple inputs, the 79512-01 detects thermal trends and abnormal conditions, triggering alarms or trips via the 3500 Rack Interface Module (RIM). Its programmable setpoints and compatibility with dual-redundant backplanes make it a key element in a comprehensive machinery protection strategy.
Technical Specifications
| Parameter | Specification |
|---|---|
| Module Type | 6-Channel Temperature Monitor |
| System Compatibility | Bently Nevada 3500/60 and 3500/61 rack architectures |
| Input Types | Platinum/Copper/Nickel RTDs, Type J, K, E, T Thermocouples |
| Mounting | Standard full-height 3500 rack slot |
| Signal Conditioning | Built-in compensation and linearization for supported sensor types |
| Redundancy | Supports dual-redundant configuration within 3500 backplane |
| Accuracy | ±1°C typical (sensor-dependent) |
| Output | Configurable digital data via 3500 RIM |
| Warranty | 12 months industrial standard |
Application
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Turbine Bearing Monitoring: Tracks thrust and radial bearing temperatures to detect lubrication or overheating issues.
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Stator Winding Protection: Monitors motor and generator winding temperatures to prevent insulation failure.
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Exhaust Gas Temperature (EGT): Ensures balanced combustion in gas turbines and prevents blade damage.
FAQ
Does the 79512-01 require a separate I/O module?
Yes, it must be paired with a compatible 3500 Temperature I/O module to terminate field wiring.
Can RTDs and Thermocouples be mixed on the same module?
Yes, depending on the I/O module configuration. The 79512-01 logic can process multiple sensor types simultaneously when configured through the 3500 Rack Configuration Software.