MEMS sensor, type approved according to railway standard EN 50155
High accuracy due to very low noise
Wide frequency range
Ideal for predictive maintenance
Robust and compact design, customer-specific connections possible
BAM53
Acceleration sensor with flange housing and up to 3 measurement axes
Due to the compact stainless steel design, the acceleration sensor type BAM53 is very robust. It can be easily adapted to customer requirements: Dimensions and electrical connection are variable. The BAM53 can be fitted with a cable protection for applications in extreme conditions on request. Furthermore, the sensor is type approved and so, can be used for wheel set bearing- and bogie monitoring and for derailment detection.
The sensor’s proven capacitive MEMS principle enables monitoring at a lower frequency and has good temperature stability as well as good repeat accuracy. With the uniaxial, biaxial or triaxial variant on request, up to three measuring axes are available even for demanding applications.
Supply voltage | 9...32 V DC |
Current consumption | 1…5 mA / Axis @ 24 V |
Frequency range | 1...20000 Hz (-3 dB) |
Output signal | Channel 1, measuring range 0...5 V...10 V = - g...0...+ g |
Measuring range | +/- 50 g oder +/- 100 g |
Degree of protection | Type X: IP66/IP68 |
Operating temperature | -40...+105 °C |
Type code structure | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
BA | M | X | 53- | 1 | U51 | S | X | 05 | -S0 | Example: BAMX53-1U51SX05-S0 |
Measuring principle | ||||||||||
Measuring axis | ||||||||||
Construction type and material | ||||||||||
Measuring range | ||||||||||
Output signal | ||||||||||
Connection outlet | ||||||||||
Electrical Connection | ||||||||||
Sheath length | ||||||||||
Shield | ||||||||||
Type code BAM53 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Measuring principle | M | Mems (Micro-Electro-Mechanical System) | ||||||||
Measuring axis | X | Uniaxial X | ||||||||
Y | Uniaxial Y | |||||||||
Z | Uniaxial Z | |||||||||
U | Biaxial X+Y | |||||||||
V | Biaxial X+Z | |||||||||
W | Biaxial Y+Z | |||||||||
D | Triaxial X+Y+Z | |||||||||
Construction type and material | 53- | Stainless steel flange | ||||||||
Measuring range | 1 | +/- 50g | ||||||||
2 | +/- 100g | |||||||||
Output signal | U51 | 2 outputs for each measuring channel: Positive output signal 0…10V: -g…+g, Negative output signal 0…10V: +g…-gSymmetrical output signal -10…+10V: -g…+g | ||||||||
Connection outlet | Without code: straight cable outlet | |||||||||
S | Lateral cable outlet | |||||||||
R | 90° angled cable outlet | |||||||||
Electrical connection | X | Cable end standard (without protective tubing) | ||||||||
XGS | Cable end, protective tubing, steel reinforced | |||||||||
XGT | Cable end, protective tubing, textile reinforced | |||||||||
XP | Cable end, protective tubing, polyamide | |||||||||
Sheath length | 05- | Sheath length 2.0 m, halogen-free | ||||||||
07- | Sheath length 5.0 m, halogen-free | |||||||||
08- | Sheath length 7.5 m, halogen-free | |||||||||
09- | Sheath length 10.0 m, halogen-free | |||||||||
Shield | Without code: Shield attached to the sensor housing | |||||||||
S0 | Shield not attached to the sensor housing | |||||||||
BA | M | X | 53- | 1 | U51 | S | X | 05- | S0 | Example: BAMX53-1U51SX05-S0 |
If you don’t find anything suitable among our standard types, we’ll be happy to develop a tailored solution with you to meet your requirements (-P types). They also meet the above mentioned standards thanks to our type-approved modular kits.