For the reliable vibration detection of machines and equipment. For connection to a diagnostic electronics for vibration sensors. High protection rating for the requirements of harsh industrial environments. Compact and robust stainless steel housing with high mechanical overload protection. Very good repeatability and low linearity deviation
Measuring range of vibration [g]
-25...25
Frequency range [Hz]
1...10000
Measuring principle
capacitive
Special feature
Screened cable; Drag chain suitability
Design
for connection to external diagnostic electronics VSE
Application
vibration detection
Operating voltage [V]
7.2...10.8 DC
Current consumption [mA]
< 15
Min. insulation resistance [MΩ]
100;(500 V DC)
Protection class
III
Reverse polarity protection
yes
Sensor type
microelectromechanical system (MEMS)
Outputs
Analogue current output [mA]
0...10
Max. load [Ω]
300
Measuring/setting range
Measuring range of vibration [g]
-25...25
Frequency range [Hz]
1...10000
Measuring principle
capacitive
Sensitivity [µA/g]
142
Number of measurement axes
1
Accuracy / deviations
Linearity deviation
0,2 %
Operating conditions
Ambient temperature [°C]
-30...80
Storage temperature [°C]
-20...80
Max. relative air humidity [%]
80;(40 °C: 50 % non condensing)
Protection
IP 67
Tests / approvals
EMC
EN 61000-6-2
EN 61000-6-3
Shock resistance
DIN EN 60068-2-27
50 g 11 ms
Vibration resistance
DIN EN 60068-2-6
20 g / 10 ... 2000 Hz
UL approval
Ta
75 °C
Enclosure type
Type 1
power supply
Limited Voltage/Current
File number UL
E251902
Weight [g]
64.2
Type of mounting
mounting screw
Materials
housing: stainless steel (1.4404 / 316L)
Tightening torque [Nm]
5
Mechanische Überlastfestigkeit [g]
500
Drag chain suitability
yes
Drag chain suitability
bending radius for fixed installation
: min. 4 x cable diameter
bending radius for flexible use
: min. 15 x cable diameter
Accessories
Items supplied
head cap screw: 1 x M5 x 20, Torx 15
Pack quantity
1 pcs.
Electrical connection - plug
Cable: 0.5 m, PUR, shielded; Maximum cable length: 250 m; 4 x 0.14 mm²
Connector:M12; coding: A
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — VSA008-00 — 13.04.2023 —
