Presentation
With their wide bandwidth, excellent signal-to-noise ratio, excellent resolution (10 to 50 mg), small footprint and rugged, waterproof IP65 or IP67 design, ASC 43xx LN/MF and ASC 44xx LN/MF series capacitive MEMS accelerometers are ideal for most industrial applications (automotive, rail, aerospace, manufacturing, marine, energy, civil engineering) for comfort, amenity and durability studies, or for vibration monitoring.
The 43xx and 44xx LN/MF series are available in 8 single-axis versions, each with selectable measuring ranges from ±2g to ±400g.
Available versions
| Modèle |
4311LN |
4315LN |
4321MF |
4325MF |
4411LN |
4415LN |
4421MF |
4425MF |
| [Version LN (bas bruit) ou MF (bande passante étendue) |
LN |
MF |
LN |
MF |
LN |
MF |
LN |
MF |
| Housing |
Aluminium IP65 |
Stainless Steel IP65 |
Aluminium IP65 |
Stainless Steel IP65 |
Aluminium IP67 |
Stainless Steel IP67 |
Aluminium IP67 |
Stainless Steel IP67 |
Specifications
LN Version
| Measuring Range [±g] |
±2g |
±5g |
±10g |
±25g |
±50g |
±100g |
±200g |
±400g |
| Number of axes |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
| Sensitivity [mV/g] |
2000 mV/g |
800 mV/g |
400 mV/g |
160 mV/g |
80 mV/g |
40 mV/g |
20 mV/g |
10 mV/g |
| Signal output |
± 4 VDC |
± 4 VDC |
± 4 VDC |
± 4 VDC |
± 4 VDC |
± 4 VDC |
± 4 VDC |
± 4 VDC |
| Non linearity [% of FSO] |
< 0.15 (typ), < 0.5 (max) |
< 0.15 (typ), < 0.5 (max) |
< 0.15 (typ), < 0.5 (max) |
< 0.15 (typ), < 0.5 (max) |
< 0.15 (typ), < 0.5 (max) |
< 0.15 (typ), < 0.5 (max) |
< 0.15 (typ), < 0.5 (max) |
< 0.15 (typ), < 0.5 (max) |
| Bandwidth : ±3 dB [Hz] |
0-525 Hz |
0-800 Hz |
0-1100 Hz |
0-1750 Hz |
0-2100 Hz |
0-3000 Hz |
0-3600 Hz |
0-4200 Hz |
| Voltage supply |
6-40 VDC |
6-40 VDC |
6-40 VDC |
6-40 VDC |
6-40 VDC |
6-40VDC |
6-40 VDC |
6-40 VDC |
| Operating Temperature |
-40 à 100 °C |
-40 à 100 °C |
-40 à 100 °C |
-40 à 100 °C |
-40 à 100 °C |
-40 à 100 °C |
-40 à 100 °C |
-40 à 100 °C |
| shock limit |
2000g |
5000g |
5000g |
5000g |
5000g |
5000g |
5000g |
5000g |
Specifications Version MF
| Measuring Range [±g] |
±2g |
±5g |
±10g |
±30g |
±50g |
±100g |
±200g |
| Number of axes |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
| Sensitivity [mV/g] |
1350 |
540 |
270 |
90 |
54 |
26 |
13.5 |
| Signal output |
± 2.7 VDC |
± 2.7 VDC |
± 2.7 VDC |
± 2.7 VDC |
± 2.7 VDC |
± 2.7 VDC |
± 2.7 VDC |
| Non linearity [% of FSO] |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
| Bandwidth : ±3 dB [Hz] |
0-1150 |
0-1900 |
0-3200 |
0-4000 |
0-4500 |
0-5000 |
0-7000 |
| Voltage supply |
5-40 VDC |
5-40 VDC |
5-40 VDC |
5-40 VDC |
5-40 VDC |
5-40 VDC |
5-40 VDC |
| Operating Temperature |
-40 à 100 °C |
-40 à 100 °C |
-40 à 100 °C |
-40 à 100 °C |
-40 à 100 °C |
-40 à 100 °C |
-40 à 100 °C |
| shock limit |
2000g |
5000g |
5000g |
5000g |
5000g |
5000g |
5000g |
Installation and operation
The amplified output signal of ASC 43xx and 44xx LN/MF accelerometers (±4VDC or ±2.7VDC) is independent of the supply voltage (6 to 40 VDC). With a hardened aluminum case weighing just 7 grams, an operating temperature range of -40 to +100°C, and shock resistance of up to 5000g, ASC 43xx and 44xx LN/MF capacitive accelerometers are ideal for harsh industrial environments. Mounting is by screwing or gluing. A robust cable is included. Optional connectors can be fitted to the cable.
Dimensions
| Modèle |
4311/4315/4321/4325 |
4411/4415/4421/4425 |
| Dimensions |
 |
 |
| Poids (sans câble) |
7 (4311, 4321) ou 19 g (4315, 4325) |
7 (4411, 4421) ou 19 g (4415, 4425) |
| Montage |
Collage ou Vissage |
Collage ou Vissage |
Options
- Cable length
- Connectors
- ISO 17025 calibration
- TEDS module
Applications
- Automotive
- Brake testing
- Endurance testing
- Aerospace
ASC-4311LN_4315LN.pdf
+33 1 46 91 93 32
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