IFM VSA201 - Acceleration sensor VIBRATION SENSOR

For the reliable vibration detection of machines and equipment.
For connection to a diagnostic electronics for vibration sensors.
Large operating temperature range and 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]	-250...250
Frequency range [Hz]	1...6000
Measuring principle	capacitive

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]	-250...250
Frequency range [Hz]	1...6000
Measuring principle	capacitive
Sensitivity [µA/g]	14.2
Number of measurement axes	1

Accuracy / deviations

Linearity deviation	5 %

Operating conditions

Ambient temperature [°C]	-30...125
Note on ambient temperature	UL application: < 70 °C
Storage temperature [°C]	-30...125
Protection	IP 67; IP 68; IP 69K

Tests / approvals

EMC	EN 61000-6-2 EN 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]	3094

Weight [g]	49
Type of mounting	M8 x 1,25
Materials	housing: stainless steel (1.4404 / 316L)
Tightening torque [Nm]	8

Accessories

Items supplied	washer, conical

Pack quantity	1 pcs.

Electrical connection

	Connector: 1 x M12; coding: A; Maximum cable length: 250 m

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — VSA201-01 — 13.04.2023 —