Vibration transmitter HPB-380T-0420K

The vibration transmitter HPB-380T-0420K is equipped with MEMS piezoelectric elements to sense vibration velocity. It converts acceleration into peak/effective velocity through high-precision integrated circuits, and then converts the peak/effective velocity into a corresponding range of 4-20mA current output. It is very suitable for connecting to DCS and PLC systems. It can also provide dynamic signal output. 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

Vibration transmitter HPB-380T-0420K

1. Introduction

Vibration transmitter HPB-380T-0420KIntegrating magneto electric vibration sensors and precision measurement circuits together to form a high-precision vibration measurement system, this transmitter can be directly connected to DCS, PLC or other equipment, making it an ideal choice for measuring the vibration of factory equipment such as fans, motors, compressors, water pumps, etc. Its various indicators meet the requirements of ISO2954-1975 and GB13824-1992.

2．Model specification description

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Installation method: H-horizontal vibration, V-vertical vibration, C-universal type.

B displacement/velocity: S-displacement type, V-velocity type.

C usage environment: air conventional type, W-waterproof type, M-anti magnetic type.

D range: A -0-10MM/S, B -0-20MM/S, C -0-30MM/S.

E power supply: 01- ± 12VDC, 02-24VDC, 00- customer requirement.

Output format: 01- (-10-+10) V, 02-4-20mA, 03-0-20mA.

G wiring method: 01- direct outgoing line, 02- aviation plug.

3．Technical Specifications

3.1Frequency response:10 ～ 1000 Hz*Or 5 ～ 1000 Hz(Special note)

3.2Natural frequency:10Hz

3.3 Range: 0-20mm/s;

3.4. Output current: 4～20mA

3.5. Output impedance:≤500Ω

3.6 Working voltage: DC12-24V ± 10%

3-7. Wiring method: Two wire system

3.7Greater acceleration:10g

3.8Measurement direction:Horizontal or vertical or universal,

3.9Usage environment: Warm degree -40℃～80℃, relative humidity≤90%

3.10Overall dimensions:φ33mm×75mm Not including aviation plug length.

3.11. Installation thread: M10 × 1.5 × 10mm (depth)

3.12heavy Quantity: about350g

4. An pretend

4．1 Installation position: Install vertically or horizontally on the measured vibration point, and place the sensor at the bottomMFix the 10 × 1.5 × 10 screws on the tested housing, and then tighten the sensor on top.

4．2 Installation dimensions and specifications: If the installation position of the transmitter is subject to high temperature steam erosion, protective measures need to be taken to reduce the ambient temperature of the transmitter. Generally, no protection is required.

4．3 Wiring instructions: brown wire connectionThe positive terminal of the DC24V power supply is connected to the negative terminal of the DC24V power supply through the blue wire, and the brown and blue wires are also 4-20mA output leads. The connecting wires require good insulation performance and use two core shielded cables

5. Precautions

5．1The transmitter should be protected from severe impact and knocking.

5．2During transportation and storage, it should be placed in a dedicated packaging box.