PCB-(M)629A32
| basic data | |||
| sensitivity (±5%) | 500 mV / g | 51 mV/(m/s²) | |
| measuring range | ± 10 g | ±98 m / s² | |
| Frequency range (±5%) | 141 … 120,000 cpm | 2.4 … 2,000 Hz | [1] |
| frequency range (± 10%) | 102 … 300,000 cpm | 1.7 … 5,000 Hz | |
| frequency range (± 3 dB) | 48 … 480,000 cpm | 0.8 … 8,000 Hz | |
| resonance frequency | 1.200 kcpm | 20,000 Hz | [4] |
| linearity | ≤1% | [2] | |
| transverse acceleration sensitivity | ≤ 5% | ||
| Conditions of use | |||
| 5,000 g pk | 49,050 m/s² pk | Overload limit (shock) | |
| Temperature range | -65 …200 °F | -54 … 94 ° C | |
| technical characteristics | |||
| settling time (on bias voltage ± 1%) | ≤ 2.0 s | ||
| Discharge charge time constant | ≥ 0.2 s | ||
| Power | 18 … 28 V DC | ||
| constant power supply | 2 … 20 mA | ||
| Output impedance | < 100 Ω | ||
| Bias voltage | 8 … 12 V DC | ||
| Spectral noise (10 Hz) | 6.0 µg / √ Hz | 58.9 (µm / s ²) / √ Hz | [4] |
| spectral noise (100 Hz) | 2.2 µg / √ Hz | 21.6 (µm / s ²) / √ Hz | [4] |
| spectral noise (1,000 Hz) | 1.2 µg / √ Hz | 11.8 (µm / s ²) / √ Hz | [4] |
| electric Protection | RFI/ESD | ||
| electrical insulation (housing) | ≥ 100 MΩ | ||
| physical properties | |||
| size - L length | 1.5 in | 38.1 mm | |
| size - width | 1.5 in | 38.1 mm | |
| size -.Height | 0.82 in | 20.8 mm | |
| mass | 4.9 oz | 139 grams | |
| mounting thread | 1/4"-28 | [3] | |
| " | |||
| Assembly torque | 2 … 5 ft-lb | 2.7 … 6.8 Nm | |
| sensor element | ceramic | ||
| geometry of the sensor element | Shear principle | ||
| housing material | stainless steel | ||
| sealing | hermetically sealed welded | ||
| Electrical connection | 4-pin connector (MIL-C-26482) | ||
| connection position | side | ||
| Pin assigNment (PIN A) | x | ||
| pin assigNment (PIN B) | y | ||
| pin assigNment (PIN C) | Z axis | ||
| Pin assigNment (pin D) | mass | ||
| notes | |||
| [1] | the upper cut-off frequency tolerance: ±10% | ||
| [2] | zero-based balancing line,.determined with the method of least squares | ||
| [3] | mounting with M6 screw possible | ||
| [4] | typically | ||
| [5] | details: see PCBs Declaration of conformance PS023 | ||
| equipment | |||
| 081A56 | mounting screw 1/4 "-28 x 0.75 " | -1 | |
| ICS-5 | frequency response for Triaxial sensors from 10 Hz up to the upper 5% frequency | -1 | |
| (M) metric mounting | |||
| " Accessories | |||
| M081A59 | metric mounting screw | -1 | |
| (LB) low bias voltage | |||
| Bias voltage | 6 … 8 V DC | ||
| power | 12 … 28 V DC | ||
| Measuring range | ±7 g | ±68, 7 m/s 2 |
PCB-(M)629A32
