Bently Nevada 133827-02 RTD/TC Temperature I/O Module

Product Description

The Bently Nevada 133827‑02 is a non-isolated RTD/TC Temperature I/O Module specifically engineered for integration into the 3500 Series Machinery Protection System. It provides precise temperature measurement for critical rotating equipment, enabling alarms, trips, and diagnostic monitoring through Bently Nevada temperature sensors. This module is designed for external terminations and is compatible with the 3500/61 Temperature Monitor configuration.

Technical Specifications

Key Features

• Supports both RTD and thermocouple sensors for flexible, multi-channel temperature monitoring

• Designed for integration with 3500/61 racks, including recorder outputs for each channel

• External termination allows easy field wiring without modifying the module

• Compact rack-mount construction for seamless integration into existing monitoring systems

• Industrial-grade durability suitable for oil & gas, power generation, and petrochemical plants

• Factory-sealed, genuine Bently Nevada product with warranty support

Typical Applications

• Gas and steam turbines – monitoring bearing and casing temperatures

• Compressors and pumps – detecting overheating, imbalance, or mechanical stress

• Industrial motors and generators – predictive maintenance through continuous temperature tracking

• Petrochemical and power plant machinery – integrating temperature data with vibration and process monitoring

FAQ

Q: Can this module support mixed RTD and thermocouple inputs?
A: Yes, 133827‑02 allows a combination of RTD and TC channels on the same module via software configuration.

Q: Is external termination required for installation?
A: Yes, this module is designed for external termination and requires the 133908‑01 termination block and compatible interface cable.

Q: What is the difference between this and the isolated version?
A: The non-isolated 133827‑02 is suitable for standard industrial environments. For high-electrical-noise conditions, the isolated version 133843‑01 is recommended.