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The 3500/65 145988-02 is a high-performance 16-channel temperature monitoring module. It is specifically designed for online condition monitoring of rotating machinery and is widely used in industrial automation and critical equipment protection systems.
High-Density 16-Channel Monitoring
Universal Sensor Compatibility (RTD & TC)
TMR Capability for Plant Safety
The Bently Nevada 3500/65 monitor provides 16 channels of temperature monitoring and accepts both resistance temperature detector (RTD) and isolated tip thermocouple (TC) temperature inputs. The monitor conditions these inputs and compares them against user-programmable alarm setpoints. The monitor is programmed using the 3500 Rack Configuration Software. You can configure the 16-Channel Temperature Monitor to accept isolated tip thermocouples, 3-wire RTD, 4-wire RTD, or a combination of TC and RTD inputs. In Triple Modular Redundant (TMR) configurations, you must install temperature monitors in groups of 3 adjacent monitors. In this configuration the monitor uses 2 types of voting to ensure accurate operation and to avoid single point failures.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Bently Nevada 3500/65 145988-02 Monitor Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Thermal Power
Monitors steam turbine bearing temperatures and generator stator windings to prevent catastrophic thermal breakdown.
Petrochemical & Refining
Keeps continuous track of process gas compressor and pump motor temperatures operating in highly hazardous, volatile zones.
Oil & Gas
Safeguards large gas turbine-driven or motor-driven pumping stations along cross-country pipelines from overheating.
Hydroelectric Power
Controls and protects large, low-speed vertical hydro-generator thrust bearings and stator cores.
Iron & Steel
Monitors blast furnace blower fans and heavy rolling mill motor drive systems exposed to extreme ambient heat.
Chemical Processing
Ensures continuous operation of critical process fans, agitators, and high-pressure chemical synthesis reactor pumps.
When using this module, it is critical to strictly match the rear I/O module and cables, and never hot-swap under power to prevent chip damage. Since the module supports both RTD and TC inputs, you must accurately configure sensor types and alarm thresholds via software before commissioning. Additionally, maintain proper rack ventilation and grounding, and regularly check for zero-drift to ensure precise signal acquisition and overall system safety.
3500/65 145988-02 is a 16-Channel Temperature Monitor.
What is the primary function of the 3500/65 145988-02?
It processes temperature sensor signals from industrial fields and continuously compares them against user-programmable alarm setpoints to protect large, critical rotating machinery.
What types of sensor inputs does the 3500/65 145988-02 support?
We have an extensive stock base consisting of ten thousands of new and discontinued automation parts including those from leading manufacturers such as:Control Systems (DCS, PLC, CNC) ,Panel Controllers,HMI and Display Panels,Drives,Encoders and Resolvers,Power Supplies. If you are unable to find what you are looking for then don’t panic.
How many monitoring channels does the 3500/65 145988-02 have?
The module provides 16 independent temperature monitoring channels, where each channel can be individually configured for sensor type and alarm thresholds.
How do you properly install the 3500/65 145988-02 module?
It should be inserted into a standard Bently Nevada 3500 Rack slot and connected to sensor cables via the rear I/O module, ensuring operation under complete power-off or authorized hot-swap conditions.
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Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer`s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
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