This system consists of sensors (vibration sensors, acceleration sensors, temperature sensors)
Sensors (temperature and vibration sensors, temperature and heat sensors), wireless data acquisition devices, and background monitoring systems.
The system consists of three parts.
Application scenarios: coal mines, chemical industry, metallurgy, power generation, building materials, automobiles, machinery manufacturing.
Motors, speed reducers, fans, generators, etc., used in various fields such as military industry, scientific research, and teaching.
Online measurement of vibration and temperature in rotating equipment such as air compressors, centrifuges, and water pumps.
Product Parameters
1. Wireless
A: External antenna
Outer diameter: ∮40mm
Height: 76mm = 66mm (shell) + 10mm (stud or magnet)
B: Built-in antenna
Outer diameter: ∮43mm
Height: 92mm = 82mm (shell) + 10mm (stud or magnet)
2. Wired type (485, 4-20mA)
Outer diameter: ∮24mm
Height: 58mm = 48mm (shell) + 10mm (stud or magnet)
Product Installation
1. Remove the sensor from the packaging box.
Wireless sensor: Connect the antenna and tighten it, with the sensor's antenna facing upwards.
Wired sensor: Connect the power and communication cables correctly.
2. Read the identifier:
Wireless sensors: Read the sensor ID number identifier; each sensor has one.
ID number.
485 sensor: Communication 485 communication reads device address.
3. Configuration:
Wireless Sensor: Configure the ID number into the intelligent wireless data acquisition device.
485 Sensors: Configure the device address to the monitoring system.
4. Fix the sensor at the location where the measurement is required.
Magnetic type: The sensor is directly attached to the vibration measurement position of the equipment.
Bolted type: Tighten the ∮8×10mm bolts at the bottom of the sensor onto the equipment.
The vibration measurement location.
Vibrations with the same root mean square velocity value within the 10–1000 Hz frequency band are considered to have the same intensity. In order to make different rotating machines use the same intensity standard for evaluation, this standard classifies rotating machines into four categories based on the size and function of the machine (mass and size of the vibrating body, output power of the machine, etc.) and the rigidity of the machine-support system.
Standard: GB3215-82
During pump operation, the maximum bearing temperature shall not exceed 80°C.
Standard: JB/T5294-91
The bearing temperature rise must not exceed 40°C above the ambient temperature, and the maximum temperature must not exceed 80°C.
