Cảm biến độ rung IFM VVB001

Product characteristics    
Frequency range [Hz] 2…10000  
Measuring principle capacitive  
v-RMS    
Measuring range of vibration [mm/s] 0…45  
a-Peak / a-RMS    
Measuring range of vibration 0…50 g 0…490.3 m/s²
Application    
Application industrial machines  
Electrical data    
Operating voltage [V] 18…30 DC  
Current consumption [mA] < 50  
Min. insulation resistance [MΩ] 100; (500 V DC)  
Protection class III  
Reverse polarity protection yes  
Sensor type microelectromechanical system (MEMS)  
Inputs / outputs    
Number of inputs and outputs Number of digital outputs: 2  
Outputs    
Output signal switching signal; IO-Link  
Electrical design PNP/NPN; (configurable)  
Number of digital outputs 2  
Output function normally open / normally closed  
Max. voltage drop switching output DC [V] 2  
Max. current load per output [mA] 100  
Short-circuit protection yes  
Type of short-circuit protection pulsed  
Overload protection yes  
Measuring/setting range    
Note on setpoint SP parameterisable  
Frequency range [Hz] 2…10000  
Measuring principle capacitive  
Number of measurement axes 1  
v-RMS    
Measuring range of vibration [mm/s] 0…45  
Set point SP [mm/s] 0.2…45  
Reset point rP [mm/s] 0…44.8  
In steps of [mm/s] 0.2  
a-Peak / a-RMS    
Measuring range of vibration 0…50 g 0…490.3 m/s²
Set point SP 0.2…50 g 2…490.3 m/s²
Reset point rP 0…49.8 g 0…488.3 m/s²
In steps of 0.2 g 2 m/s²
Crest    
Measuring range of vibration 1…50  
Set point SP 2…50  
Reset point rP 1…49  
In steps of 1  
Temperature measurement    
Measuring range [°C] -30…80  
Resolution [°C] 0.1  
Set point SP [°C] -28…80  
Reset point rP [°C] -30…78  
In steps of [°C] 2  
Accuracy / deviations    
Accuracy ≤ 4 kHz +/-10 %; ≥ 4…10 kHz: < 3 dB  
Accuracy [K] ± 2,5 K + (0,2 x (Umgebungstemperatur – Oberflächentemperatur))  
Linearity deviation 2%  
Software / programming    
Parameter setting options Software  
Diagnostic functions self-test  
Interfaces    
Communication interface IO-Link  
Transmission type COM2 (38,4 kBaud); COM3 (230,4 kBaud)  
IO-Link revision 1.1  
SDCI standard IEC 61131-9: 2013-07  
Profiles Blob (0x0030); Measuring sensor (0x800A); Common Profile (0x4000)  
SIO mode yes  
Required master port type A  
Process data analogue 10  
Process data binary 2  
Min. process cycle time [ms] 3.6  
IO-Link functions (acyclical) filter for v-RMS, a-RMS, a-Peak; Hysteresis; window; switch points; switching logic  
Supported DeviceIDs Type of operation DeviceID
  Status A (COM2) 1028
  Status B (COM2 / COM3) 1367
Note For further information please see the IODD PDF file under “Downloads”  
Operating conditions    
Ambient temperature [°C] -30…80  
Storage temperature [°C] -30…80  
Protection IP 67; IP 68; IP 69K  
Mechanical data    
Weight [g] 116  
Type of mounting set screw  
Materials housing: stainless steel (1.4404 / 316L)  
Tightening torque [Nm] 8  
Accessories    
Items supplied set screw: 1 x 1/4″ 28 UNF / M8  
  set screw: 1 x 1/4″28 UNF x 5/8″ DIN916  
Remarks    
Pack quantity 1 pcs.  
Electrical connection

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