NE3402E integrated vibration transmitter

NE3402E integrated vibration transmitterBuilt in MEMS piezoelectric components induce vibration velocity, and convert acceleration into velocity peak/effective value through high-precision integrated circuits; Then convert the peak/effective value of the speed into a 4-20mA current output corresponding to the range; Very suitable for connecting to DCS and PLC systems.

NE3402E integrated vibration transmitterThere are the following types:

Power supply: two-wire system: two-wire circuit power supply, 14-28VDC

Three wire system: 20-28VDC

Measurement range: velocity effective value/peak value, optional range

Frequency range: 10-1000Hz, ± 3 dB

Sensitive direction: Installation in any direction/angle

Lateral sensitivity: ≤ 5%

Current output: 4-20mA DC current proportional to the effective value/peak value of the speed

Accuracy: better than ± 3%

Dynamic signal output: buffered internal sensor signal output (BUF output)

Load capacity: ≤ 700 Ω (two-wire)

≤ 500 Ω (three wire)

NE3502D (3402E) two-wire direct outgoing cable (integral cable)

NE3502T (3402S) three wire system direct output (integral cable)

NE3502D (3402E) two-wire terminal outlet

NE3502T (3402S) three wire terminal outlet

NE3502D (3402E) two-wire explosion-proof box outlet

NE3502T (3402S) three wire explosion-proof box outlet

Current output: 4-20mA DC current proportional to the effective value/peak value of the speed

Accuracy: better than ± 3%.

The NE3502 (3402) series transmitter is equipped with MEMS piezoelectric elements to sense vibration velocity, and converts acceleration into peak/effective velocity through high-precision integrated circuits; Then convert the peak/effective value of the speed into a 4-20mA current output corresponding to the range; Very suitable for connecting to DCS and PLC systems.

There are the following types of integrated vibration transmitters:

Power supply: two-wire system: two-wire circuit power supply, 14-28VDC

Three wire system: 20-28VDC

Measurement range: velocity effective value/peak value, optional range

Frequency range: 10-1000Hz, ± 3 dB

Sensitive direction: Installation in any direction/angle

Lateral sensitivity: ≤ 5%

Current output: 4-20mA DC current proportional to the effective value/peak value of the speed

Accuracy: better than ± 3%

Dynamic signal output: buffered internal sensor signal output (BUF output)

Load capacity: ≤ 700 Ω (two-wire)

≤ 500 Ω (three wire)

NE3502D (3402E) two-wire direct outgoing cable (integral cable)

NE3502T (3402S) three wire system direct output (integral cable)

NE3502D (3402E) two-wire terminal outlet

NE3502T (3402S) three wire terminal outlet

NE3502D (3402E) two-wire explosion-proof box outlet

NE3502T (3402S) three wire explosion-proof box outlet

Current output: 4-20mA DC current proportional to the effective value/peak value of the speed

Accuracy: better than ± 3%.