PCB Piezotronics IMI SENSORS 625M42, Инструкция по установке и эксплуатации

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Model Number
625M42
INDUSTRIAL ICP® ACCELEROMETER
Revision: A
ECN #: 49110
Performance ENGLISH SI
Sensitivity(± 5 %) 100 mV/g 10.2 mV/(m/s²)
[2]
Measurement Range ± 50 g ± 490 m/s²
Frequency Range(± 5 %) 30 to 390,000 cpm 0.5 to 6500 Hz
[3]
Frequency Range (± 10 %) 22 to 450,000 cpm 0.37 to 7500 Hz
Frequency Range (± 3 dB) 12 to 630,000 cpm 0.2 to 10,500 Hz
Resonant Frequency 1500 kcpm 25 kHz
[1]
Broadband Resolution(1 to 10,000 Hz) 50 µg
491 µm/sec
2 [1]
Non-Linearity ± 1 % ± 1 %
[4]
Transverse Sensitivity ≤ 5 % ≤ 5 %
Environmental
Overload Limit(Shock) 5000 g pk 49,050 m/s² pk
Temperature Range -65 to +250 °F -54 to +121 °C
Temperature Response See Graph See Graph
[1]
Enclosure Rating IP68 IP68
Electrical
Settling Time(within 1% of bias) ≤ 8.0 sec ≤ 8.0 sec
Discharge Time Constant ≥ 1.0 sec ≥ 1.0 sec
Excitation Voltage 18 to 28 VDC 18 to 28 VDC
Constant Current Excitation 2 to 20 mA 2 to 20 mA
Output Impedance <100 Ohm <100 Ohm
Output Bias Voltage 8 to 12 VDC 8 to 12 VDC
Spectral Noise(10 Hz) 2.5 µg/ √ Hz
24.5 (µm/sec
2
)/ √ Hz
[1]
Spectral Noise (100 Hz) 0.8 µg/ √ Hz
7.8 (µm/sec
2
)/ √ Hz
[1]
Spectral Noise (1 kHz) 0.5 µg/ √ Hz
4.9 (µm/sec
2
)/ √ Hz
[1]
Electrical Protection RFI/ESD RFI/ESD
Electrical Isolation(Case)
>10
8
Ohm >10
8
Ohm
Physical
Size (Diameter x Height) 1.38 in x 1.13 in 35.1 mm x 28.7 mm
Weight(without cable) 4.7 oz 133 gm
Mounting Through Hole Through Hole
Mounting Thread No English Equivalent M6 x 1 male
[5]
Mounting Torque 2 to 5 ft-lb 2.7 to 6.8 Nm
Sensing Element Ceramic Ceramic
Sensing Geometry Shear Shear
Housing Material Stainless Steel Stainless Steel
Sealing Welded Hermetic Welded Hermetic
Electrical Connector Sealed Integral Cable Sealed Integral Cable
[6]
Cable Termination Blunt cut Blunt cut
Cable Length 70 ft 21.3 m
Cable Type Polyurethane Polyurethane
[7]
[8]
All specifications are at room temperature unless otherwise specified.
In the interest of constant product improvement, we reserve the right to change specifications without notice.
ICP
®
is a registered trademark of PCB Group, Inc.
OPTIONAL VERSIONS
Optional versions have identical specifications and accessories as listed for the standard model
except where noted below. More than one option may be used.
NOTES:
[1] Typical.
[2] Conversion Factor 1g = 9.81 m/s².
[3] The high frequency tolerance is accurate within ±10% of the specified frequency.
[4] Zero-based, least-squares, straight line method.
[5] Metric mounting thread has no equivalent in English units.
[6] Sensor and Cable hydrotested without connector to 850 psi [5.86 MPa]
[7] Twisted shielded pair.
[8] See PCB Declaration of Conformance PS023 for details.
SUPPLIED ACCESSORIES:
Model 080B45 Thermal Boot (1)
Model ICS-1 NIST-traceable single-axis amplitude response calibration from 600 cpm (10 Hz)
to upper 5% frequency (1)
Model M081A73 Mounting Bolt M6 x 1.00 (1)
Entered: JM Engineer: BAM Sales: KK Approved: BAM Spec Number:
Date: 1/30/2019 Date: 1/30/2019 Date: 1/30/2019 Date: 1/30/2019
52199
3425 Walden Avenue, Depew, NY 14043
Phone: 800-959-4464
Fax: 716-684-3823
E-Mail: imi@pcb.com