IFM VSP02A - Acceleration sensor VIBRATION SENSOR ATEX

For applications in hazardous areas.
Protection against permanent machine overload and unexpected standstill.
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

Measuring range of vibration [g]	-50...50
Frequency range [Hz]	2...10000
Measuring principle	piezoelectric

Design	for connection to external diagnostic electronics VSExxx

Switching amplifiers	connection to intrinsically safe supply isolators (Ex ia)
Operating voltage [V]	10...12 DC
Current consumption [mA]	0.5...8
Protection class	III
Reverse polarity protection	yes

Outputs

Max. load [Ω]	200
Short-circuit protection	yes
Overload protection	yes

Measuring/setting range

Measuring range of vibration [g]	-50...50
Frequency range [Hz]	2...10000
Measuring principle	piezoelectric
Sensitivity [mV/g]	100
Noise density [mg]	0.1
Max. transverse sensitivity [%]	5
Minimum measuring time [s]	2
Number of measurement axes	1

Operating conditions

Ambient temperature [°C]	-55...90
Storage temperature [°C]	-55...90
Protection	IP 68;(1D application: IP 65)

Tests / approvals

Approval	Baseefa12ATEX0247; IECEx BAS 12.0132
ATEX marking	I M1 Ex ia I Ma (-55°C < Ta < +90°C)
EMC	EN 61000-6-2 EN 61000-6-4
Shock resistance	5000 g

Weight [g]	669
Type of mounting	M8 x 1,25
Dimensions [mm]	30 x 25.5 x 64.7
Materials	housing: stainless steel
Tightening torque [Nm]	8

Accessories

Accessories (optional)	Safety barrier, ZB0633

Pack quantity	1 pcs.

Electrical connection

	Cable: 10 m, PUR

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — EN-GB — VSP02A — 24.04.2023 —