Ref: 5400 LN/MF / 5500 LN/MF

3-axis MEMS capacitive accelerometer ±2g to ±400g 0-7kHz

MEMS capacitive triaxial Accelerometer
Avalaible measuring ranges: ± 2g to ± 400g
Output signal: ± 4VDC (LN) or 2.7VDC (MF)
Non-linearity: 0.5% of the measuring range
Bandwidth (±3 dB): 0-525 Hz to 0-4200 Hz (LN) - 0-1150 to 0-7kHz (MF)
Spectral noise density: 7 to 400 µg/√Hz (LN) | 10 to 680 µg/√Hz (MF)
IP65 (54xx) / IP67 (55xx) rating
Electrical connection: 8 to 12 wires cable output
Power supply: 5 to 40 Vdc / 6 to 40 VDC
Temperature: from - 40 to + 100 °C
Shock resistance: up to ± 5000g
ISO 17025 Calibration certificate included

Very low noise triaxial capacitive accelerometer

With their wide bandwidth, excellent signal-to-noise ratio, excellent resolution (10 to 50 mg), small footprint and rugged IP65 or IP67 sealed housing, the ASC 54xx LN/MF and ASC 55xx LN/MF series of capacitive MEMS accelerometers are suitable for most industrial applications (automotive, rail, aerospace, manufacturing, marine, energy, civil engineering) for comfort, acceptance, durability or vibration monitoring testing.

The 54xx and 55xx LN/MF series are available in 8 versions, each with selectable ranges from ±2g to ±400g

Available models

Modèle	5411LN	5415LN	5421MF	5425MF	5511LN	5515LN	5521MF	5525MF
[LN (low noise) or MF (high bandwidth) version	LN	LN	MF	MF	LN	LN	MF	MF
Housing	IP65 Aluminum	IP65 Steel	IP65 Aluminum	IP65 Steel	IP67 Aluminum	IP67 Steel	IP67 Aluminum	IP67 Steel

Specifications

Specifications LN version

Measurement range [±g]	±2g	±5g	±10g	±25g	±50g	±100g	±200g	±400g
Number of axes	3	3	3	3	3	3	3	3
Sensitivity	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 full scale]	< 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	6-40 VDC	6-40 VDC	6-40 VDC
Operating temperature	-40 to 100 °C	-40 to 100 °C	-40 to 100 °C	-40 to 100 °C	-40 to 100 °C	-40 to 100 °C	-40 to 100 °C	-40 to 100 °C
Shock limit	2000g	5000g	5000g	5000g	5000g	5000g	5000g	5000g

Specifications MF Version

Measurement range [±g]	±2g	±5g	±10g	±30g	±50g	±100g	±200g
Number of axes	3	3	3	3	3	3	3
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 full scale]	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 to 100 °C	-40 to 100 °C	-40 to 100 °C	-40 to 100 °C	-40 to 100 °C	-40 to 100 °C	-40 to 100 °C
Shock limit	2000g	5000g	5000g	5000g	5000g	5000g	5000g

Installation and operation

The amplified output signal of the ASC 5411 LN / 5415 LN capacitive accelerometer (±4VDC) is independent of the supply voltage (6 to 40 VDC). With a 20 grams hardened aluminum or 40 grams steel IP65 housing, a temperature range of -40 to +100°C, and a shock resistance up to 4000g, the ASC 5411 LN / 5415 LN capacitive accelerometer is suitable for harsh industrial environments. Mounting is done by screwing or gluing. A 6m long non-detachable cable is included. Connections are optional.

Dimensions

Model	5411/5415/5421/5425	5511/5515/5521/5525
Dimensions
Weight (without cable)	20 (5411, 5421) or 40 g (5415, 5425)	20 (5511, 5521) or 40 g (5515, 5525)
Mounting	Screwing	Screwing

Cabling

The standard cable (30 gram/meter; PUR; AWG 30; Diameter: 4.4mm) is available in 8 or 12 wires. The standard length (6m) can be adjusted according to the needs (limit of about 30m). A LEMO, Jaeger, SUBD or other connector can be added as an option. Also available is a trident arrangement of the wires to simplify the connection to the acquisition system.