Description
Product Description
The BENTLY 3500/33-01-00 is a 16 – channel relay module in the BENTLY 3500 series1. It is a full – height module that provides 16 relay outputs1. Each output of the BENTLY 3500/33 – 01 – 00 can be independently programmed to perform voting logic, and each relay includes alarm – driving logic1. The programming of the alarm – driving logic uses “AND” and “OR” logic, which can use alarm inputs, single measurement variables of any monitor channel in the rack, or any combination of monitor channels1. It is mainly used to monitor the vibration, displacement, speed, pressure, torque, and energy of rotating machinery, and is suitable for applications such as steam turbines, gas turbines, large compressors, and large fans9. The module has the advantages of high reliability, strong anti – interference ability, and easy integration, which can effectively improve the stability and safety of the monitoring system.
Product Parameters
- Power supply voltage: Usually, it can work within the range of 85 – 264 Vac or 20 – 30 Vdc, depending on the specific power supply module used11.
- Relay contact specification: The single – pole double – throw (SPDT) relay contact has a rated voltage of 250 Vrms and a contact life of 100,000 cycles1.
- Interface type: It has internal and external terminal interfaces. The external terminal uses a multi – core cable to connect the input and output modules to the terminal equipment, and the internal terminal is used to directly connect the sensor to the input and output modules11.
- Compatibility: It is compatible with other modules in the BENTLY 3500 series and can be installed in any slot on the right side of the Transient Data Interface (TDI) module1.
Advantages and Characteristics
- High reliability: The BENTLY 3500/33 – 01 – 00 adopts a modular design, which has the characteristics of hot – swapability11. Each module can be removed and replaced without affecting the operation of other unrelated modules when the system is powered on, which improves the reliability and maintainability of the system11. In addition, the relay contact has a long life, which can ensure the stable operation of the module in a long – term use.
- Easy integration: This module can be easily integrated into the BENTLY 3500 monitoring system. It can be connected with other modules through the back – plane communication of the frame to realize the monitoring and control function of the entire system. At the same time, it can also be connected with external equipment through various interfaces to meet the needs of different application scenarios.
- Strong anti – interference ability: The BENTLY 3500 series products have strong anti – radio – interference ability6. Even if the module is installed in a fiberglass protective cover, it will not be interfered by nearby radio signals, which can ensure the accuracy and stability of the monitoring data.
Application Areas and Application Cases
- Application areas: The BENTLY 3500/33 – 01 – 00 is widely used in the monitoring and control of rotating machinery in various industries, such as power plants, petrochemicals, metallurgy, and mechanical manufacturing. It can monitor the operating status of equipment in real – time, and issue alarms and take corresponding protection measures when abnormal conditions occur, thereby ensuring the safe and stable operation of the equipment.
- Application case: In a large – scale petrochemical plant, the BENTLY 3500/33 – 01 – 00 is used in the monitoring system of compressors. The module monitors the vibration, displacement, and speed of the compressor in real – time through sensors. When the vibration value of the compressor exceeds the set alarm value, the relay of the BENTLY 3500/33 – 01 – 00 will act quickly to send out an alarm signal and trigger the corresponding protection device to stop the operation of the compressor, thereby avoiding equipment damage and potential safety accidents. This application case shows that the BENTLY 3500/33 – 01 – 00 can effectively monitor the operating status of rotating machinery and has good application results in ensuring the safe operation of equipment.
Comparison with Competing Products
Compared with similar products, the BENTLY 3500/33 – 01 – 00 has the following advantages: First, it has higher reliability. The hot – swapable modular design and long – life relay contacts make the module more stable in operation. Second, it has better compatibility. It can be well integrated with other modules of the BENTLY 3500 series to form a complete monitoring system. Third, it has stronger anti – interference ability, which can ensure the accuracy of monitoring data in a complex electromagnetic environment.
Selection Recommendations
- Compatibility: When selecting the BENTLY 3500/33 – 01 – 00, it is necessary to ensure that it is compatible with other modules in the existing system. Make sure that the frame, power supply module, and other related modules are all products of the BENTLY 3500 series to ensure the normal operation of the entire system.
- Installation environment: Consider the installation environment of the module. The module should be installed in a dry, ventilated, and dust – free environment to avoid affecting its performance and service life. At the same time, it should be noted that the installation location should be easy to access for maintenance and replacement.
- Budget: The price of the BENTLY 3500/33 – 01 – 00 is relatively high. When selecting, it is necessary to consider the actual budget situation. However, it should be noted that although the initial investment is relatively large, the high reliability and performance of the product can bring long – term benefits and savings in maintenance costs.
Precautions
- Safety regulations: When installing and using the BENTLY 3500/33 – 01 – 00, it is necessary to comply with relevant safety regulations. Ensure that the power supply is turned off before installation and maintenance to avoid electric shock. At the same time, when connecting wires, make sure that the wiring is correct to avoid short – circuits and other faults.
- Maintenance suggestions: Regularly check the operating status of the module, including the status of relay contacts and the connection of wires. If any abnormalities are found, they should be dealt with in a timely manner. In addition, it is recommended to perform a comprehensive inspection and maintenance of the module every certain period of time to ensure its performance and reliability.
Shanxi Runsheng Import and Export Co., Ltd. is your reliable partner. We provide the sales and technical support of BENTLY 3500/33 – 01 – 00 and other automation spare parts. Please visit our website www.sxrsrobot.com or contact us, and we will be happy to serve you.
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