PCB-260M21
- Triaxial ICP® force sensor,
- Measuring range (Z-axis) 4.45 kN,
- Measuring range (X and Y axis) 0.044 kN,
- Sensitivity (Z axis) 22.5 mV / N,
- Sensitivity (X and Y axis) 122 mV / N,
- Frequency range (Z-axis) 0.01 ... 90.000 Hz,
- Frequency range (X and Y axis) 0.01 ... 90,000 Hz,
- 4-pin connection socket on the side
specifications | |||
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basic data | English units | SI units | |
Sensitivity (Z-axis) (± 30%) | 100 mV/lb | 22,5 mV/N | [1][2] |
Sensitivity (X and Y axis) (± 20%) | 500 mV/lb | 112 mV/N | [1][2] |
Measuring range (Z-axis) | 25 lb | 0,111 kN | |
Measuring range (X and Y axis) | 10 lb | 0,044 kN | |
Maximum force (Z-axis) | 300 lb | 1,334 kN | |
Maximum force (X and Y axis) | 60 lb | 0,267 kN | |
Maximum moment (Z-axis) | 14 ft-lb | 18,98 Nm | |
Maximum moment (X and Y axis) | 13 ft-lb | 17,63 Nm | |
Broadband resolution (Z-axis) | 0,0003 lbRMS | 0,0013 NRMS | [1] |
Broadband resolution (X and Y axis) | 0,00004 lbRMS | 0,0002 NRMS | [1] |
Upper limit frequency | 90.000 Hz | ||
Lower limit frequency (Z-axis) (-5%) | 0,01 Hz | ||
Lower cutoff frequency (X and Y axis) (-5%) | 0,001 Hz | ||
linearity error | ≤1 % FS | [4] | |
Crosstalk (between X and Y axis) | ±3 % | ||
Crosstalk (between X / Y axis and Z axis) | ±5 % | ||
Operating conditions | |||
temperature range | -65 … 250 °F | -54 … 121 °C | |
Technical characteristics | |||
Maximum output signal (Z axis) | ±2,5 VDC | ||
Maximum output signal (X and Y axis) | ±5 VDC | ||
Discharge time constant (Z-axis) | ≥50 s | ||
Discharge time constant (X and Y axis) | ≥50 s | ||
Supply voltage (all axes) | 20 … 30 VDC | ||
Constant current supply (all axes) | 2… 20 mA | ||
output impedance | ≤100 Ω | ||
Bias voltage | 8 … 14 VDC | ||
output polarity | positive | ||
Physical properties | |||
preload | 56 in-lb | 6,3 N-m | [5] |
Stiffness (Z-axis) | 10 lb/µin | 1,75 kN/µm | [1] |
Stiffness (X and Y axis) | 4 lb/µin | 0,7 kN/µm | [1] |
Size - height | 0,390 in | 9,90 mm | |
Size - length | 1,075 in | 27,3 mm | |
Size - width | 0,95 in | 24,1 mm | |
Size - inside diameter | 0,319 in | 8,10 mm | |
Size - diameter of the measuring surface | 0,680 in | 17,27 mm | |
Mass | 0,927 oz | 26.27 grams | |
housing material | stainless steel | ||
seal | Hermetically sealed | ||
Electrical connection | 4-Pin | ||
port location | Laterally |
[6]
Hints | |||
---|---|---|---|
[1] | typically, | ||
[2] | When using the recommended preload. The sensitivities may change by ± 5% depending on the preload used. | ||
[3] | The specified sensitivities apply only when using the supplied bolts. | ||
[4] | Zero-based balancing line, determined by the least squares method | ||
[5] | The preload should be at least ten times the operating range used on the X and Y axis. | ||
[6] | Details: siehe PCB Declaration of Conformance PS023 |
included supply | ||
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081A70 | mounting bolts | (1) |
082B02 | washer | (1) |
083A10 | mounting sleeve | (1) |
Available options | ||||
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(W) Waterproof cable connection | ||||
Kabelabgang | Laterally | |||
(M) Metric montage | ||||
included supply | ||||
M081A70 | mounting bolts | (1) |