CV210 110-210-000-033 Vibration Measuring Instrument

110-210-000-033 is a Vibration Measuring Instrument system, with the model number CA210. It is used to monitor the speed vibration of low-frequency vibrating mechanical equipment, and is suitable for large low-speed or medium-speed machines, hydraulic machinery, steam turbines, etc., in low-speed vibration scenarios.

CV210 110-210-000-033 measures the physical quantity of vibration velocity rather than simply measuring acceleration or displacement.

Designed for the long-term measurement of vibration in harsh environments, such as hydroelectric turbines and steam turbines(lower-speed machines).

Very low frequency response: down to 0.5 Hz

Temperature range: −25 to 80 °C

Current output (50 µA/mm/s) for signal transmission over long distances or voltage output (50 mV/mm/s) for signal transmission over medium distances

Any mounting orientation.

In the monitoring of large rotating machinery (such as steam turbines, compressors):
An acceleration sensor is used for high-frequency analysis (such as impacts, gap changes, etc.);
The speed sensor (such as CV210) is used for the analysis of low-frequency overall vibration intensity.
The displacement sensor is used for monitoring the shaft displacement.
When these three types of sensors are combined, they can form a complete mechanical condition monitoring system, which is conducive to diagnosing various fault patterns.

For low-frequency monitoring (below 1 Hz), it is recommended to use the IVC 632 signal conditioning unit to perform low-frequency linear compensation on the raw signal of the CV210.
CV210 is directly connected to the input end of IVC 632.
The output after processing at IVC 632 can be selected in either voltage (0-10 V) or current (4-20 mA) format.
The output signal is collected on the PLC, SCADA, or VM600 input unit.

➤ Sensor end
The CV210 110-210-000-033 directly collects the vibration velocity signal (mechanical millisecond vibration velocity) and outputs the original voltage signal.
➤ Signal conditioning terminal
The IVC 632 performs low-frequency compensation on the signal and outputs a standard analog quantity, which is an input that can be recognized by the VM600 system.
➤ Input end of the monitoring system
The card modules of the VM600 system (such as MPC4 or IOC4T) have analog input ports, which can be used for real-time monitoring, alarm judgment, and other purposes.

Sensing part: CV210 Vibration Measuring Instrument
Preamplification section: IVC 632 signal conditioner (with low-frequency linear compensation)
Monitoring System: VM600 / VM600 Mk2 Rack-mounted Monitoring System
Includes MPC4 mechanical protection card
IOC4T Analog Input/Output Card
CPUM Control Module
PLC/SCADA: Used to receive system outputs and perform alarm/trend display