Vibration switch SV02

Purpose:

Measuring vibration velocity of an object and generating a warning signal in the form of closed or open relay contacts when a preset vibration level is exceeded.

Features:

Measurement and transmission of vibration velocity RMS value over a standard current interface of 4 … 20 mA.
HART-protocol (Highway Addressable Remote Transducer Protocol) — digital industrial protocol for transfer of data superimposed on a current analog loop of 4 … 20 mA. Electric insulation of piezoelement and built-in amplifier-transducer from the body eliminates the influence of grounding loop currents on measurement results.
Robust design, waterproof casing and non-detachable armored cable.
Transmission of current signal at a distance of up to 100 m.
Custom-programmed main parameters.
Evaluation of machines vibration according to GOST ISO 10816-97, GOST ISO 10816-3-2002.

Check price with the manufacturer

Description

Documents

Parameter

Value
Operating frequency range

10 ... 1000 Hz
Run mode setting time

10 s
Preset operation threshold value (RMS)/minimum operation thresholding step (To be determined by customer or programmed via SVProg)

1 … 99,9/0,1; 100 … 200/1 mm/s
Relative error of operation thresholding

± 3 %
Relative additional error in the operating temperature range

± 5 %
Run mode setting time after power-on (less than)

10 s
Actuation signal criteria (To be determined by customer or programmed via SVProg)

неприрывное превышение инфорmаtивныm sиgналоm пороgовоgо значения в tечение 0-9 s
Self-recovery conditions

vibration reduction from threshold to 6 %
Vibration control delay after setting an operation or self-recovery mode (To be determined by customer or programmed via SVProg)

0 or 20 s
Relay contact switching current

0 ... 1 mA
Relay contact switching voltage

12 ... 25 V
Operating temperature range

-40 ... 85 °C
Connector type

2РМГ14БП4Ш1V1
Output direction

vertical

Electric Circuit of SV02

Wiring diagram SV02