CJ-CD20 integrated vibration transmitter

CJ-CD20 integrated vibration transmitter

CJ-CD20 integrated vibration transmitterIt is a local transmitter used for online real-time monitoring of bearing vibration in rotating machinery, also known as an integrated vibration sensor. It is an absolute vibration measurement for machines, which can be installed on the bearing seat or casing of the machine to monitor the machine in real time and output 4-20MA or voltage signal or digital signalIt can be directly supplied to control systems such as PLC or DCS in the control room. If there is a machine failure caused by factors such as bearing wear, bearing cracking, poor dynamic balance, or misalignment, the integrated vibration transmitter can detect the fault in advance and issue an alarm to prevent the machine from continuing to work in poor conditions and causing damage, thereby leading to economic losses.

Technical Specifications:

Range: Vibration Intensity: 0-100mm/s (optional)

Vibration displacement: 0-1000um (optional)

Resolution: 0.05%

Frequency response: 4.5Hz~2OOOHz (3db)

Temperature drift: ≤ 0.1%/℃

Ultimate impact: 2000g

Output: 4-20mA (maximum load of 500 Ω)

Installation direction: Any direction (optional)

Wiring method: two-wire system

Supply voltage:+18Vdc~30Vdc

Operating temperature: -20 ℃~80 ℃

Dimensions: φ 33 × 70mm

Installation thread: M10 × 1.5 × 10mm (optional)

Weight: Approximately 350g

With the popularization of DCS systems, the functions of traditional secondary meters can be basically implemented by DCS systems, which only require a 4-20mA signal input. It can meet this requirement well, with multiple * properties such as small size, light weight, stability and reliability.