VSM102 Acceleration sensor VIBRATION SENSOR

Code: VSM102

Optimum condition analysis thanks to acceleration measurement in 2 axes of motion
For connection to the VSE diagnostic electronics
Universal use thanks to the IEPE interface
Wide measuring range for many different application scenarios

Product characteristics

Measuring range of vibration [g]	-40...40
Frequency range [Hz]	1...4500
Measuring principle	capacitive

Application

Special feature	Drag chain suitability

Electrical data

Bias voltage DC [V]	13...16
Operating current [mA]	4...10
Min. insulation resistance [MΩ]	100; (500 V DC)
Protection class	III
Reverse polarity protection	yes
Sensor type	microelectromechanical system (MEMS)

Measuring/setting range

Measuring range of vibration [g]	-40...40
Frequency range [Hz]	1...4500
Measuring principle	capacitive
Max. transverse sensitivity [%]	5
Number of measurement axes	2

Accuracy / deviations

Measuring sensitivity	100 mV/g
Linearity deviation [% of the span]	2

Operating conditions

Ambient temperature [°C]	-30...85
Storage temperature [°C]	-30...85
Protection	IP 67

Tests / approvals

EMC

EN IEC 61000-6-2
EN IEC 61000-6-3

Shock resistance

DIN EN 60068-2-27	50 g 11 ms
	500 g 1 ms

Vibration resistance

DIN EN 60068-2-6

20 g / 10...2000 Hz

MTTF [years]

1233

UL approval

Ta	< 75 °C
Enclosure type	Type 1
power supply	Limited Voltage/Current
File number UL	E251902

Mechanical data

Weight [g]

79.7

Type of mounting

M16 x 1,5

Materials

housing: stainless steel (1.4404 / 316L)

Tightening torque [Nm]

Drag chain suitability

yes

Drag chain suitability

bending radius for flexible use	min. 10 x cable diameter
bending radius for fixed installation	min. 4 x cable diameter

Remarks

Pack quantity	1 pcs.

Electrical connection

	Cable: 0.6 m, PUR, Ø 4.9 mm; 4 x 0.14 mm²
	Connector: 1 x M12; coding: A

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — VSM102-00 — 02.11.2022 —