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  • For the reliable vibration detection of machines and equipment
  • For connection to the analogue input of a vibration sensor type VNB
  • 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
  • Excellent repeatability and low linearity error
Product characteristics
Measuring range of vibration [g]-25…25
Frequency range [Hz]0…6000
Measuring principlecapacitive
Designfor connection to vibration sensor VNB211
Applicationvibration detection
Electrical data
Operating voltage [V]7.2…30 DC
Current consumption [mA]< 15
Min. insulation resistance [MΩ]100; (500V DC)
Protection classIII
Reverse polarity protectionyes
Sensor typemicroelectromechanical system (MEMS)
Analogue current output [mA]0…10
Max. load [Ω]300
Measuring/setting range
Measuring range of vibration [g]-25…25
Frequency range [Hz]0…6000
Measuring principlecapacitive
Sensitivity [µA/g]142
Number of measurement axes1
Accuracy / deviations
Linearity deviation0,2 %
Operating conditions
Ambient temperature [°C]-30…125
Note on ambient temperature
cULus: < 70 °C
Storage temperature [°C]-30…125
ProtectionIP 67; IP 68; IP 69K
Tests / approvals
EN 61000-6-2
EN 61000-6-3
EN 50178
Shock resistance
DIN EN 60068-2-2750 g 11 ms
Vibration resistance
DIN EN 60068-2-2020 g / 10 … 2000 Hz
MTTF [years]1818
Mechanical data
Weight [g]49
Type of mountingM8 x 1,25
Materialshousing: stainless steel (1.4404 / 316L)
Tightening torque [Nm]8
Accessories (optional)
washers: 5, conical, E30115
Pack quantity1 pcs.
Electrical connection
Connector: 1 x M12; Maximum cable length: 250 m