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Chengdu Dongneng Automation Technology Engineering Co., Ltd
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Chengdu Dongneng Automation Technology Engineering Co., Ltd

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    No. 269 Liulin South Road, Wenjiang District, Chengdu City, Sichuan Province, China. Star River WORLD Science and Technology Innovation City D22-1

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Integrated vibration transmitter DN3200

NegotiableUpdate on 05/19
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Overview

The integrated vibration transmitter DN3200 is equipped with MEMS piezoelectric elements to sense vibration acceleration. The acceleration is converted into velocity peak/effective value through high-precision integrated circuits, and then the velocity peak/effective value is converted into a corresponding range of 4-20mA current output. It is very suitable for direct connection to DCS and PLC systems.

Product Details

Integrated vibration transmitter DN3200, Built inMEMSPiezoelectric elements induce vibration acceleration and convert it into peak velocity through high-precision integrated circuits/Effective value, then peak speed/Convert effective values to corresponding ranges420mACurrent output, very suitable for direct connection toDCSThePLCIn the system. The frequency response characteristics of the transmitter are excellent; High measurement accuracy; And it is equipped with high temperature impact protection, overload protection, and reverse wiring protection; Multiple vibration range options are available; Configure multiple installation threads; It is a long-term online vibration monitoring of rotating machinery such as fans, water pumps, compressors, engines, fans, generators, electric motors, steam turbines, turbochargers, etc(Absolute vibration of the casing, bearing box or mechanism)The ideal choice. Suitable for various harsh industrial sites.

Integrated vibration transmitter DN3200There are two wire and three wire systems, with the same installation method and electrical parameters, only different wiring methods. According to different wiring methods and different shell forms, please refer to the selection instructions for details.

performance metrics

serial number

parameter

performance metrics

1

Power supply

Two wire system: Two wire circuit power supply, 18-30VDC/Three Wire System: 18-30VDC

2

Measurement range

Effective value/peak value of speed, optional range

3

frequency response

5~1000Hz,±3 dB

4

Installation direction

Installation in any direction/angle

5

current output

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

6

Accuracy

Better than ± 3%

7

load capacity

Two wires ≤ 700 Ω, three wires ≤ 500 Ω

8

Operating Temperature

-35℃~+80℃

9

Storage temperature

-40℃~+85℃

10

relative humidity

95%non-condensing

11

Protection level

IP65 / IP67

12

Impact limit

1000g peak value

13

outer diameter of the shell

φ36mm