SZBS-2 non-contact speed transmitter is mainly used for industrial control field, it will be magnetic speed sensor, converter circuit made of integration, is a relatively new type of transmitter. The transmitter uses an internal DC / DC isolation module, the power and output current for the isolation, so the transmitter can be used as three-wire system can also be used as a two-wire system. The transmitter has a long life, easy installation, performance, and reliable.
The main technical indicators □
Speed range: 100 ~ 500 r / min
100 ~ 1000 r / min
100 ~ 1500 r / min
100 ~ 2000 r / min
Output signal: 4 ~ 20 mA DC constant power, speed 0, the output 4 mA, rated speed output 20 mA, the middle linear indexing.
Checking gear modulus: m ≥ 2
Linearity Error: ≤ 0.5%
Power supply: 24 ± 1V (DC)
Load capacity: 0 ~ 500Ω
Working Environment: Temperature -20 ~ +55 ℃
Relative humidity ≤ 85%
Power consumption: ≤ 3VA
Measuring distance: δ ≤ 0.5mm
Additional Error temperature: 20 ℃ was the basis for changes in temperature every 10 ℃, less than equal to 0.25%
Dimensions: 72 × 72 × 148 × ㎜
Weight: 830g
□ supplier specifications
Frequency range (Hz):
50 ~ 500 50 ~ 3000
50 ~ 400 050 ~ 3500
50 ~ 150 050 ~ 4000
50 ~ 200 050 ~ 4500
50 ~ 250 050 ~ 5000
Note: <50Hz, no examination
