Accelerometer (SQIVO622A01)

Accelerometer (SQIVO622A01)

Category:

Description

  • 100 mV/in/sec., top exit, 2-pin conn.
  • Sensitivity: (±10%) 100 mV/in/sec (3937 mV/m/sec)
  • Frequency Range: (±3dB) 180 to 540000 cpm (3 to 9000 Hz)
  • Measurement Range: ±50 in/sec (±1.27 m/sec)
  • Electrical Connector: MIL-C-5015

Specifications

VO622A01 Photo Industrial monitoring Instrumentation
Model VO622A01
Product Type: Accelerometer, Vibration Sensor
Model 622A01 w/ velocity output (VO) option, 100 mV/in/sec., top exit, 2-pin conn.
View Spec Sheet (PDF)
View photo and drawing .
PERFORMANCE ENGLISH SI
Sensitivity(± 10 %) 100 mV/in/sec
3937 mV/m/sec [2]
Measurement Range ± 50 in/sec
± 1.27 m/sec
Frequency Range(± 10 %) 240 to 270,000 cpm
4 to 4500 Hz [3][4]
Frequency Range(± 3 dB) 180 to 540,000 cpm
3 to 9000 Hz
Resonant Frequency 1200 kcpm
20 kHz [1]
Broadband Resolution(1 to 10,000
Hz)
450 µin/sec
11.4 µm/sec [1]
Non-Linearity ± 1 %
± 1 % [5]
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]
ELECTRICAL
Settling Time(within 1% of
bias)
≤ 30 sec
≤ 30 sec
Excitation Voltage 18 to 28 VDC
18 to 28 VDC
Constant Current
Excitation
2 to 10 mA
2 to 10 mA
Output Impedance <100 ohm
<100 ohm
Output Bias Voltage 8 to 12 VDC
8 to 12 VDC
Spectral Noise(10 Hz) 40 µin/sec/√Hz
1.12
µm/sec/√Hz
[1]
Spectral Noise(100 Hz) 7.0 µin/sec/√Hz
0.18
µm/sec/√Hz
[1]
Spectral Noise(1 kHz) 0.4 µin/sec/√Hz
0.01
µm/sec/√Hz
[1]
Electrical Protection RFI/ESD
RFI/ESD
Electrical Isolation >108 ohm
>108
ohm
PHYSICAL
Size (Hex x Height) 7/8 in x 2.06 in
22 mm x 52.3
mm
Weight 3.3 oz
94 gm
Mounting Thread 1/4-28 Female
1/4-28 Female [6]
Mounting Torque 2 to 5 ft-lb
2.7 to 6.8 N-m
Sensing Element Ceramic
Ceramic
Sensing Geometry Shear
Shear
Housing Material Stainless Steel
Stainless
Steel
Sealing Welded Hermetic
Welded
Hermetic
Electrical Connector MIL-C-5015
MIL-C-5015
Electrical Connection
Position
Top
Top
SUPPLIED ACCESSORIES:
Model 081A40 Mounting Stud
(1)
Model ICS-1 NIST-traceable
single-axis amplitude response calibration from 600 cpm (10
Hz) to upper 5% frequency (1)
OPTIONAL
VERSIONS
CS– Canadian
Standards Association Approved Intrinsically
Safe
Hazardous Area
Approval
Cl I, Div I, Groups
A, B, C, D; Cl II, Div I, Groups E, F, G; Cl III, Div I
Hazardous Area
Approval
Exia IIC T4, AExia
IIC, T4
Hazardous Area
Approval
Cl I, Div 2, Groups
A, B, C, D; ExnL IIC T4, AExnA IIC T4
EX– Hazardous
Area Approval- contact factory for specific
approvals
Hazardous Area
Approval
EEx ia IIC T4,
-54°C≤Ta≤121°C, II 1 G
M– Metric
Mount
Supplied
Accessory : Model M081A61 Mounting Stud 1/4-28 to M6 X 1
(1)
All specifications are at room temperature unless otherwise specified.
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] 1Hz = 60 cpm (cycles per minute).
[5] Zero-based, least-squares, straight line method.
[6] 1/4-28 has no equivalent in S.I. units.
[7]

See PCB Declaration of Conformance PS023 for details

[7]

Download Drawing 10161-A.pdf

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