Jewell Instruments LCF-2530 Specifications
LCF-2530 Series Dual Axis Accelerometer
Making Sense out of Motion…
Part of our RailStar Series of
products, the LCF-2530 is
ideal for Rail Maintenance
of Way applications
The Jewell LCF-2530 Series is
a dual axis version of the rugged,
high accuracy LCF Series. The design
of the LCF-2530 was optimized to Outline Diagram
provide the high suspension, servo
technology in a small and convenient
package for applications requiring a
a compact dual axis solution.
Features & Benefits
• ± 0.5g to ± 2.0g Full Range
• Filtering 5-100 Hz Bandwidth
• Exeptional Bias & Scale Fctr
• High Level ± V dc Output
• 1,500g Shock Capability
• Built In Temperature Sensor
• Fluid Damped
Applications Pin Out (Options: C-connector, P-Pin)
• Railrcar Accel/Decel Control
• Train Performance Testing
• Active Damping
• Rail Car Harshness (NVH)
• Manual Rail Measurement
Jewell Instruments LLC , 850 Perimeter Road, Manachester, NH 03103
sales@jewellinstruments.com • www.jewellinstruments.com • Tel (800) 227-5955
LCF-2530 Series Dual Axis Accelerometer
Making Sense out of Motion…
Performance Specifications
STATIC/DYNAMIC
Input Range, g: ±0.25 ±0.5 ±1.0 ±2.0
±5.0
Full Range Output (FRO -Note 1) VDC ±1%:
±5.00 ±5.00 ±5.00 ±5.00 ±5.00
Nonlinearity (Note 2) % FRO maximum:
0.02 0.02 0.02 0.05
0.10
Scale Factor, Volts/g, nominal:
20.0 10.0 5.0 2.5
1.0
Scale Factor Temp. Sensitivity (SFTS), PPM /°C maximum:
100 60 60 100
100
Bandwidth (-3 dB), Hz nominal:
30.0 30.0 30.0 30.0
30.0
Output Axis Misalignment, ° maximum:
0.50 1.00 1.00 1.00
1.00
Pendulous Axis Misalignment, ° maximum:
0.50 1.00 1.00 1.00
1.00
Bias, g range:
±0.001 ±0.002 ±0.004
±0.005 ±0.005
Bias Temperature Sensitivity, Volts /°C maximum:
0.001 0.0005 0.0003 0.0003 0.0003
Resolution and Threshold, µg maximum:
1 1 1
1
1
ELECTRICAL ENCLOSURE
Number of Axes: 2 Weight oz: 8
Input Voltage Range, (VDC): ±12 to ±18 Seal: MIL-STD-202, Method 112
Input Current, mA, max: 50
Output Impedance, Ohms, nom: 100
Noise, Vrms, maximum: 0.002
ENVIRONMENTAL
Operating Temp Range:
Storage Temp Range:
Vibration grms:
Shock:
Notes: Note 1: Full Range is defined "from negative full input acceleration to positive full input acceleration."
How to Order
LCF-2530-.25g/.25g 468253-001
LCF-2530-.50g/.50g 468253-002
LCF-2530-1.0g/1.0g 468253-003
LCF-2530-2.0g/2.0g 468253-004
LCF-2530-5.0g/5.0g Call for Part Number
Jewell Instruments LLC , 850 Perimeter Road, Manachester, NH 03103
sales@jewellinstruments.com • www.jewellinstruments.com • Tel (800) 227-5955
-40°C to +80°C
-60°C to +90°C
20
1000 g, 1 msec, ½ sine
Note 2: Nonlinearity is specified as deviation of output referenced to theoretical sine function value, independent of misalignment.
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