Description
Detailed parameter table
| Parameter name | Parameter value |
| Product model | 3500/45 176449 – 04 |
| Manufacturer | BENTLY NEVADA |
| Product category | Position monitor module |
| Electrical performance | 24V DC power supply; 4 – channel input with 4 – 20mA DC output per channel |
| Physical size | Width: 24.4mm, Height: 241.3mm, Depth: 241.8mm |
| Interface type | Accepts inputs from BNC – connected proximity transducers, rotary position transducers (RPTS), DC and AC linear variable differential transformers (LVDTs), and rotary potentiometers. Outputs connect via terminal blocks. |
| Communication protocol | Communicates within the 3500 series system bus; analog output for easy integration with control systems |
| Environmental requirements | Operating temperature: – 40°C to + 85°C; Humidity: 5% – 95%, non – condensing; Environmental rating: IP65 |
| Installation method | Rack – mountable in 3500 series racks, occupies 1 standard slot |
| Performance indicators | Accuracy: ±0.25% of full scale; Resolution: 0.1% of full scale; Signal linearity: High – quality filtering ensures minimal distortion |
BENTLY 3500/45 176449-04
Product introduction
The BENTLY NEVADA 3500/45 176449 – 04 is a high – performance position monitor module that stands as a crucial element in industrial machinery monitoring setups. As part of BENTLY NEVADA’s renowned 3500 series, it is engineered to provide accurate and reliable position measurement data for a wide range of machinery components.
This module’s 4 – channel design allows it to simultaneously process inputs from various transducers such as proximity sensors, RPTS, LVDTs, and rotary potentiometers. By conditioning these raw signals, the 3500/45 176449 – 04 converts them into standardized 4 – 20mA outputs, which are then easily integrated into existing control systems. In the realm of industrial automation, its role is pivotal as it enables real – time monitoring of machinery positions, contributing to enhanced operational safety and efficiency. Whether it’s tracking the axial position of a turbine shaft or the expansion of a compressor casing, the BENTLY NEVADA 3500/45 176449 – 04 ensures that machinery operators have access to critical data for informed decision – making.
Core advantages and technical highlights
Precision measurement capabilities: The 3500/45 176449 – 04 offers an impressive accuracy of ±0.25% of full scale and a resolution of 0.1% of full scale. This high – level precision is essential for detecting even the slightest changes in machinery positions. For example, in a high – speed turbine, a minor shift in bearing position can be accurately detected, allowing for early intervention to prevent potential damage. Its advanced signal conditioning techniques effectively filter out noise and unwanted signals, guaranteeing the integrity of the position measurement data.
Versatile input compatibility: With the ability to accept inputs from a diverse range of transducers including proximity transducers, RPTS, DC and AC LVDTs, and rotary potentiometers, the 3500/45 176449 – 04 caters to a wide array of industrial applications. This versatility makes it suitable for monitoring different types of machinery in various industries, from power generation turbines to petrochemical compressors.
User – programmable alarms: This module allows operators to customize alarm setpoints according to the specific protection requirements of their machinery. By setting appropriate thresholds for position – related parameters, the 3500/45 176449 – 04 can trigger timely alarms when abnormal conditions are detected. This proactive approach helps prevent costly machinery failures and unplanned downtime.
Robust environmental performance: Rated with an IP65 environmental rating and capable of operating within a temperature range of – 40°C to + 85°C, the 3500/45 176449 – 04 is well – equipped to handle harsh industrial environments. Whether it’s the extreme heat of a steel mill or the cold conditions of a northern power plant, this module maintains its reliable performance, ensuring continuous and accurate position monitoring.
Typical application scenarios
In power generation plants, the 3500/45 176449 – 04 is extensively used for monitoring turbines. It precisely tracks the bearing position, which is crucial for ensuring smooth rotation and preventing friction – related damage. Additionally, it monitors valve positions, allowing for optimal control of steam or gas flow. By accurately measuring thrust position, it helps in maintaining the stability of the turbine shaft, reducing the risk of misalignment and subsequent failures.
Within the petrochemical industry, the module plays a vital role in compressor monitoring. It keeps a close eye on valve positions to ensure proper compression ratios and efficient operation. Monitoring case expansion is also essential in compressors to prevent leaks and structural damage. In offshore platforms, where space is limited and environmental conditions are harsh, the 3500/45 176449 – 04‘s compact size and robust performance make it an ideal choice for monitoring critical pumping equipment, safeguarding against any position – related malfunctions.
In manufacturing facilities, the 3500/45 176449 – 04 is used to monitor large motors and fans. It measures the bearing position and shaft runout of motors, helping maintenance teams detect early signs of wear and tear. For fans, it ensures that the blades are in the correct position, optimizing air flow and energy efficiency. Its multi – channel design is particularly useful in production lines with multiple rotating assets, as it can monitor several points simultaneously, providing a comprehensive view of equipment health.
BENTLY 3500/45 176449-04
Related model recommendations
3500/40: A proximity monitor from the 3500 series that can work in tandem with the 3500/45 176449 – 04. While the 3500/45 focuses on position monitoring, the 3500/40 can provide complementary vibration data, enabling a more comprehensive analysis of machinery health.
3500/15: A power supply module for the 3500 series. It provides the stable 24V DC power required for the 3500/45 176449 – 04 to function optimally, ensuring reliable operation of the position monitor module.
330180 – 90 – 00: A proximity sensor that can be connected to the 3500/45 176449 – 04. It provides raw position – related signals that the module then conditions and processes, contributing to accurate position monitoring.
3500/92: A communication gateway module that can enhance the data – sharing capabilities of the 3500/45 176449 – 04. It enables the module to integrate with Ethernet networks, allowing for remote monitoring and control, which is especially useful in large – scale industrial plants.
3500/50: A display module that can be used to visualize the position data processed by the 3500/45 176449 – 04. This makes it easier for operators to quickly assess the position status of machinery components at a glance.
172103 – 01: A signal conditioning module. Although its primary function is different from the 3500/45 176449 – 04, in some complex monitoring systems, they can be used together. The 172103 – 01 can further condition the output signals from the 3500/45 176449 – 04 for better integration with certain control systems.
Installation, commissioning and maintenance instructions
Installation preparation: Before installing the 3500/45 176449 – 04, ensure that the 3500 series rack is powered off and properly grounded. Check that the installation environment meets the specified temperature and humidity requirements. Tools required for installation include a Phillips screwdriver and a torque wrench set to the appropriate value (usually around 0.5 – 1 Nm). Inspect the module for any physical damage and ensure that all connectors are clean and free from debris. Align the module carefully with the rack guides and gently slide it into place, making sure that the backplane connector is properly engaged to avoid any pin damage.
Maintenance suggestions: Regular maintenance of the 3500/45 176449 – 04 is essential for optimal performance. Conduct monthly visual inspections to check for loose connections, signs of overheating, or dust accumulation. Clean the module’s surface with a dry, lint – free cloth; avoid using any chemical cleaners that could potentially damage the module. Calibrate the module annually using BENTLY NEVADA’s dedicated calibration kit to maintain its high – level accuracy. If any output signals seem inconsistent or incorrect, first check the connections of the input transducers and the module’s output terminals. In case of damaged connectors, always replace them with genuine BENTLY NEVADA parts to ensure compatibility and reliable operation. Keep a detailed log of all calibration results and maintenance activities to track the module’s performance over time.
Service and guarantee commitment
The 3500/45 176449 – 04 comes with a standard 12 – month warranty covering any manufacturing defects. During this period, if the module fails due to a defect in materials or workmanship, we will provide free repair or replacement services. Our technical support team is available around the clock to offer assistance with installation, commissioning, and troubleshooting. We offer detailed technical documentation and calibration procedures to help our customers get the best performance out of the module. For customers with critical applications, we also provide optional extended warranty plans and on – site support services. Our commitment to quality and customer satisfaction ensures that the 3500/45 176449 – 04 delivers reliable and long – lasting performance, backed by our dedicated service team.
