B&R 0ACS100A.90-1

Name: B&R 0ACS100A.90-1
Brand: B&R Industrial Automation
SKU: 0ACS100A.90-1

Accelerometer, nominal sensitivity 100 mV/g, side exit

Lifecycle & replacement

Lifecycle status not indexed

No manufacturer-published lifecycle data for B&R part numbers is indexed here yet. Ask IAC to check availability and an upgrade path.

IAC stocks legacy spares and exchange units and quotes upgrade paths. Send us the nameplate details and we will confirm a compatible replacement.

Sensor properties

Natural resonance (installed)	30 kHz (nominal)
Sensitivity	100 mV/g ±10% nominal 80 Hz at 22°C
Frequency response	2 Hz (120 cpm) to 10 kHz (600 kcpm) ±5% 1.5 Hz (90 cpm) to 12 kHz (720 kcpm) ±10% 0.8 Hz (48 cpm) to 15 kHz (900 kcpm) ±3 dB
Isolation	Isolated base
Measurement range	±50 g
Cross-sensitivity	<5%

Electrical properties

Electrical disturbances	Max. 0.1 mg
Broadband resolution	0.2 mg (200 µg) over 1 Hz to 15 kHz
Spectral noise	10 Hz to 10 µg/Hz 100 Hz to 4 µg/Hz 1 kHz to 3 µg/Hz
Current range	0.5 to 8 mA
Bias voltage	10 to 12 VDC
Settling time	2 s
Output impedance	Max. 200 Ω
Housing isolation	>10⁸ Ω at 500 V

Operating conditions

Degree of protection per EN 60529

IP67

Ambient conditions

Mechanical properties

Housing / Material	Stainless steel
Installation	M8 x 1.25 x 33 mm screw, included in delivery
Weight	170 g
Measurement element	PZT piezoelectric crystal (lead zirconate titanate)
Measurement execution	Compressed
Tightening torque	8 Nm
Connectors	M12

Files hosted by B&R Industrial Automation; links open the official download page.

Industrial Automation Co. stocks, sources, and repairs B&R parts — new, refurbished, or exchange units with warranty.

Specifications from the official B&R product catalog. Always confirm against the datasheet for your exact revision.