PCB-M261B03
Triax force link, ICP®, 10k lb (Fz), 4k lb (Fx,y), 0.25 mV/lb (z), 1.25 mV/lb (x,y), ground isolated
WPL 88 - Improved Stiffness Specifications for Piezoelectric Force Links- Temperature Range: -65 to +250 °F (-54 to +121 °C)
- Electrical Connector: 4-Pin
Specification Notes
[1] Zero-based, least-squares, straight line method.
[2] Typical.
[3] See PCB White Paper WPL_88_1121 for details.
[4] See PCB Declaration of Conformance PS023 for details.
English: | SI: | ||
---|---|---|---|
Performance | |||
Sensitivity (±20 %) (Z Axis) | 0.25 mV/lb | 0.06 mV/N | |
Sensitivity (±20 %) (X or Y Axis) | 1.25 mV/lb | 0.28 mV/N | |
Measurement Range (Z Axis) | 10000 lb | 44.48 kN | |
Measurement Range (X or Y Axis) | 4000 lb | 17.79 kN | |
Maximum Force (Z Axis) | 11000 lb | 48.93 kN | |
Maximum Force (X or Y Axis) | 4400 lb | 19.57 kN | |
Maximum Moment (Z Axis) | 240 ft-lb | 325.4 Nm | |
Maximum Moment (X or Y Axis) | 325 ft-lb | 440.6 Nm | |
Broadband Resolution (X or Y axis) | 0.05 lb-rms | 0.222 N-rms | [2] |
Broadband Resolution (X or Y axis) | 0.01 lb-rms | 0.04 N-rms | [2] |
Low Frequency Response (-5 %) (Z-Axis) | 0.01 Hz | 0.01 Hz | |
Low Frequency Response (-5 %) (X or Y axis) | 0.001 Hz | 0.001 Hz | |
Non-Linearity | ≤1 % FS | ≤1 % FS | [1] |
Cross Talk (between X and Y Axis) | ±3 % | ±3 % | |
Cross Talk (between (X or Y axis) and Z Axis) | ±5 % | ±5 % | |
Environmental | |||
Temperature Range | -65 to +250 °F | -54 to +121 °C | |
Electrical | |||
Full Scale Output (Z Direction) | ±2.5 VDC | ±2.5 VDC | |
Full Scale Output (X and Y Direction) | ±5 VDC | ±5 VDC | |
Discharge Time Constant (Z axis) | ≥50 sec | ≥50 sec | |
Discharge Time Constant (X or Y axis) | ≥500 sec | ≥500 sec | |
Excitation Voltage (all channels) | 20 to 30 VDC | 20 to 30 VDC | |
Constant Current Excitation (all channels) | 2 to 20 mA | 2 to 20 mA | |
Output Impedance | ≤100 Ohm | ≤100 Ohm | |
Output Bias Voltage | 8 to 14 VDC | 8 to 14 VDC | |
Spectral Noise (1 Hz) | 0.003 lb/√Hz | 0.0134 N/√Hz | |
Spectral Noise (10 Hz) | 0.001 lb/√Hz | 0.00445 N/√Hz | |
Spectral Noise (100 Hz) | 0.0004 lb/√Hz | 0.00178 N/√Hz | |
Spectral Noise (1000 Hz) | 0.0001 lb/√Hz | 0.000445 N/√Hz | |
Spectral Noise (1 Hz) | 0.02 lb/√Hz | 0.089 N/√Hz | |
Spectral Noise (10 Hz) | 0.005 lb/√Hz | 0.0222 N/√Hz | |
Spectral Noise (100 Hz) | 0.002 lb/√Hz | 0.0089 N/√Hz | |
Spectral Noise (1000 Hz) | 0.0005 lb/√Hz | 0.00222 N/√Hz | |
Output Polarity | Positive | Positive | |
Electrical Isolation | ≥100000000 Ohm | ≥100000000 Ohm | |
Physical | |||
Stiffness (X or Y Axis) | 5.5 lb/µin | 960 N/µm | [2] |
Stiffness (Z Axis) | 15.0 lb/µin | 2630 N/µm | [2] |
Stiffness (RX or RY Axis) | 1.7E7 lbf*in/radian | 1.9E6 N*m/radian | [2] [3] |
Stiffness (RZ Axis) | 7.1E6 lbf*in/radian | 8.0E5 N*m/radian | [2] [3] |
Coupled Stiffness (X-RY or Y-RX Axis) | 7.9 lbf*in/µin | 35 N*m/µm | [2] [3] |
Size - Height | 3.54 in | 89.9 mm | |
Size - Length | 3.15 in | 80.0 mm | |
Size - Width | 3.15 in | 80.0 mm | |
Weight | 108.65 oz | 3,080 gm | |
Housing Material | Stainless Steel | Stainless Steel | |
Sealing | Hermetic | Hermetic | |
Electrical Connector | 4-Pin | 4-Pin | |
Electrical Connection Position | Side | Side |
* All specifications are at room temperature unless otherwise specified.
Optional Versions
(W) Water Resistant Cable
English | SI | |
---|---|---|
Electrical Connection Position | Side |