VBR1

VBR1/D0-3A

Vibration, shock and inclination sensor, 3-axis, RS485 + Analogue, 2m cable exit

Vibrations and inclination sensor

  • M18 housing
  • AISI316L stainless steel housing (front included)
  • IP67 protection degree

   


Indicative image

Technical features

Detection properties

Operative range ± 2g; ± 4g; ± 8g; ± 16g (selectable)
Resolution 15,62mg @ ± 2g 31,25mg @ ± 4g 62,50mg @ ± 8g 125mg @ ±16g
Detection Axes 3 (X, Y, Z)

Application

Technology MEMS

Outputs

Output type Digital + Analogue (I/V selectable)
Output Function Vibration amplitude
Digital Output RS485 57600 baud rate - 1 bit stop - no parity
Voltage Analogue Output 0…5V / 0…10V (selectable)
Current Analogue Output 4…20mA / 0…20mA / 0…24mA (selectable)

Electrical data

Operating Voltage 19,2 … 28,8 Vdc
LED indicators Green: Run mode Yellow: writing/programming memory Blue: transit of RS485 packet data Red: Interrupt active
Reverse Polarity Protection Yes
Impulsive Overvoltage Protection Yes
Power Consumption < 1 W
Frequency Range 0 … 400Hz
Digital Resolution 16 bit @RS485 (complementary to 2)
Analogue Resolution 12 bit
Load Resistor (Voltage) 1kΩ … 1MΩ
Load Resistor (Current) 100 … 500Ω

Mechanical data

Dimensions M18
Housing Material Stainless steel AISI316L (body) Grilamid (cable exit)
Connections 2 m - 5 poles cable
Active Head Material Stainless steel AISI316L
Operating temperature -25°C …+70°C
Storage temperature -30°C … + 90°C (without ice)
humidity < 80% (without condensation)

Test/Approvals

Approvals CE
Degree of protection IP67

Accessories

Supplied Accessories 2 x nuts

Generical Data

Dimensions M18
Operating Temperature -25°C …+70°C
Humidity < 80% (without condensation)
Mechanical Protection IP67