Detailed instruction manual for Bentley monitor 1900/65A

Further introduction of Bentley monitor 1900/65A:

Summary of Advantages

High cost-effectiveness: Compared with traditional framework systems, it has lower costs and is an economically efficient continuous online protection system, especially suitable for monitoring general or non critical equipment, which can reduce overall maintenance costs.

Reliable performance: The reliable circuit design that has been successfully applied in the 3500 and 3300 monitoring systems is adopted to ensure the accuracy and stability of monitoring.

Rich functionality: The 8-channel monitor provides more input options and can monitor multiple parameters simultaneously. Each channel supports up to 4 variables and has independent integration and filtering control. Some variables also have filtering up to eight poles, which can meet the precise monitoring needs in different application scenarios.

Flexible installation: The small-sized design combined with flexible installation options and configuration software makes the installation and configuration process more convenient. The monitor can be used independently or in combination with a display device. The installation method of the display device is flexible, and it can be directly installed on the monitor or installed separately, with a maximum distance of 250 feet, making it convenient to view data at different locations.

Application scenarios

Multi industry applicability: Suitable for multiple industries such as petrochemicals, power, metallurgy, mechanical manufacturing, etc., it can be used to monitor the operating status of various general purpose equipment or non critical equipment, such as small pumps, fans, compressors, motors, etc., timely discover equipment failure hazards, avoid equipment damage and production interruption.

Specific installation requirements: Especially suitable for standalone applications, sliding installation applications, and assembly machinery applications, it can be easily integrated into low-cost OEM complete sets of equipment, providing equipment manufacturers with a cost-effective monitoring solution.

FEATURES

Multiple input types: Equipped with 4-channel vibration input, it can connect 2-wire and 3-wire velocity and acceleration sensors as well as Bently Nevada eddy current sensors. It also has 4-channel temperature input, supporting CE, K, and T-type thermocouples, which can comprehensively monitor the vibration and temperature parameters of the equipment.

High precision conversion: Using a 24 bit A/D converter with a bandwidth of 25kHz, it can accurately convert analog signals into digital signals, ensuring the accuracy and resolution of monitoring data.

Multi level alarm and control: It has two-level alarm functions, namely ALERT and DANGER, and is equipped with 6 configurable relays with voting logic. Corresponding control measures can be taken according to different alarm levels, such as sound and light alarms, automatic shutdown, etc., to protect equipment safety.

Multiple output modes: Provides buffered sensor outputs, including 4 monitor outputs and 1 display device output, as well as 4 configurable 4-20mA recorder outputs, facilitating the transmission of monitoring data to other devices or systems for further analysis and processing.

Strong power adaptability: It can receive 18 to 36Vdc power supply and provide an external power supply of 110/220Vac to adapt to different power supply environments.

High protection level: optional fiberglass cover or steel protective door (for panel installation), meeting environmental protection installation requirements and IP65 protection level, can reliably operate in harsh industrial environments. In addition, hazardous area permits are about to be obtained, including CSA (Level 1, Zone 2), ATEX (Zone 2), CE, and GOST (IEC Ex), which can be used in areas with potential hazards.