Bently Nevada 3500/32M 149986-02+125720-01 4-Channel Relay Output Module

The Bently Nevada 3500/32M 149986-02+125720-01 is a high-performance 4-channel relay output module designed for use in critical monitoring and control applications. This module is a vital component of the Bently Nevada 3500 Series, offering precise and reliable control over external equipment and systems. Its primary function is to act as an interface between the monitored equipment and the control systems, providing immediate response through its relay outputs in real-time.

Ideal for machinery protection, process control, and alarm systems, the 3500/32M 149986-02+125720-01 module delivers enhanced performance and faster response times compared to traditional modules. The integration of this relay module into your monitoring system ensures that external devices can be activated or deactivated instantly based on real-time sensor data.

The module is compact yet powerful, designed to withstand harsh industrial environments, offering a high degree of reliability and durability. It is often used in industries such as oil and gas, power generation, manufacturing, and petrochemical sectors, where real-time control and protection are paramount.

Product Specifications

Product Applications

The Bently Nevada 3500/32M 149986-02+125720-01 is suitable for a wide range of applications in both industrial and process control systems. Its ability to trigger external devices or systems with high precision makes it a crucial component in numerous sectors.

1. Machinery Protection Systems

   The 3500/32M is used in machinery protection systems to control emergency shutdowns, alarms, or cooling systems when critical thresholds are exceeded. This is vital for preventing damage to machinery and minimizing unplanned downtime.

2. Process Control Systems

   This relay output module is commonly employed in process control, where it triggers actions such as activating or deactivating valves, pumps, or fans based on real-time data from monitored equipment. This ensures optimal and safe operation of the entire process.

3. Turbine and Compressor Protection

   For turbine and compressor protection, the 3500/32M plays a key role in activating safety measures or alarms when excess vibration, temperature, or pressure is detected, safeguarding critical assets from catastrophic damage.

4. Alarm and Warning Systems

   The module’s relay channels can be used in alarm systems, instantly triggering alarms or alerts based on specific conditions such as process deviations or machine malfunctions. It enhances response times and ensures operators are informed immediately of any issues.

5. Data Logging and Monitoring Systems

   The 3500/32M is also useful in data acquisition systems where it controls the activation of data logging devices. This ensures that all relevant data is captured and stored for future analysis, contributing to more informed decision-making in maintenance and operations.

6. Remote Monitoring and Control

   In remote monitoring systems, the module enables operators to control devices located in hard-to-reach or hazardous environments. It provides real-time control and feedback, facilitating smooth remote operation.

Product Advantages

1. Fast Response Time

   The 3500/32M offers a relay switching time of less than 10 ms, ensuring rapid activation of external devices. This quick response time is crucial in applications like machinery protection, where milliseconds can make a significant difference in preventing damage.

2. Four Independent Channels

   With four independent relay channels, this module offers flexibility in controlling different devices based on separate parameters. This independence allows for a customizable setup suited to a variety of industrial applications.

3. Wide Operating Temperature Range

   The 3500/32M operates within a wide temperature range of -40°C to +70°C, ensuring reliable performance in extreme industrial environments, from freezing cold to high heat conditions.

4. Compact and Durable Design

   Despite its small size, the 3500/32M is built to withstand tough industrial conditions. It is constructed to ensure long-term durability with minimal maintenance needs, offering superior reliability and low total cost of ownership.

5. Electrical Isolation

   The module offers 250V AC isolation between channels, protecting against electrical surges or noise and ensuring that faults in one channel do not affect others.

6. Easy Installation and Integration

   The 3500/32M can be easily mounted on a DIN rail or panel, simplifying installation. Its modular design allows for straightforward integration into existing monitoring systems.

7. LED Status Indicators

   Each relay channel is equipped with LED indicators that provide clear feedback about the status of the system. This feature allows operators to quickly diagnose any issues or malfunctions.

FAQ

Q1: How many relay channels does the 3500/32M have?

A1: The 3500/32M has 4 independent relay channels.

Q2: What is the maximum relay output rating for the 3500/32M?

A2: The module’s relay output is rated for 5A at 30V DC and 1A at 120/240V AC.

Q3: What is the relay switching time of the 3500/32M?

A3: The relay switching time is less than 10 ms.

Q4: What is the power supply requirement for the 3500/32M?

A4: The module requires a 24V DC power supply with a ±10% tolerance.

Q5: What is the operating temperature range for the 3500/32M?

A5: The module operates in a temperature range of -40°C to +70°C.

Q6: Can the 3500/32M be used for turbine protection?

A6: Yes, the module is suitable for turbine protection systems, helping to activate alarms or shutdowns in case of excessive vibration or temperature.

Q7: How is the 3500/32M mounted?

A7: The module can be mounted on a DIN rail or directly on a panel.

Q8: Does the 3500/32M provide electrical isolation between its channels?

A8: Yes, the module provides 250V AC electrical isolation between its relay channels.

Q9: Can the 3500/32M be used in remote monitoring applications?

A9: Yes, the module is ideal for remote monitoring and control applications, especially in hazardous or difficult-to-reach locations.

Q10: What is the weight of the 3500/32M?

A10: The 3500/32M weighs 0.7 kg.