PCB-HT(M)624B01
| basic data | |||
| sensitivity (±5%) | 100 mV/g | 10.2 mV/(m/s²) | [1] |
| measuring range | ±50 g | ±490 m / s² | |
| Frequency range (±5%) | 144 … 120,000 cpm | 2.4 … 2,000 Hz | [7] [8] |
| frequency range (± 10%) | 102 … 180,000 cpm | 1.7 … 3,000 Hz | |
| frequency range (± 3 dB) | 48 … 300,000 cpm | 0.8 … 5,000 Hz | |
| resonance frequency | 1,080 kcpm | 18,000 Hz | [2] |
| wide band resolution | rms 1 mg | 9.81 mm / s ² | [2] |
| linearity | ≤1% | [3] | |
| Transverse acceleration sensitivity | ≤ 5% | ||
| conditions of use | |||
| Overload limit (shock) | 1000 g pk | 981 m/s² pk | |
| temperature range (operation) | -65 … 325 ° F | -54 … 162 ° C | |
| Temperature range(Load limit) | 350 ° F | 176 ° C | |
| Technical characteristics | |||
| settling time (on bias voltage ± 1%) | ≤ 3 s | ||
| discharging charging time constant | ≥ 0.2 s | ||
| Power | 18 … 28 V DC | ||
| constant power supply | 2 … 10 mA | [4] | |
| output impedance | < 500 Ω | ||
| Bias voltage | 8 … 12 V DC | [5] | |
| spectral noise (10 Hz) | 50 µg / √ Hz | 491 (µm / s ²) / √ Hz | [2] |
| spectral noise (100 Hz) | 20 µg /. √ Hz | 196 (µm / s ²) / √ Hz | [2] |
| spectral noise (1,000 Hz) | 6 µg / √ Hz | 59 (µm / s ²) / √ Hz | [2] |
| Electric protection | RFI/ESD | ||
| electrical insulation (housing) | ≥ 100 MΩ | ||
| physical properties | |||
| Size - diameter | 1.37 in | 34.8 mm | |
| size - height | 0,955 in | 24.3 mm | |
| dimensions | 4.2 oz | 120 gram | |
| mounting thread | 1/4 "-28 UNF | no equivalent | [6] |
| Assembly torque | 2 … 5 ft-lb | 2.7 … 6.8 Nm" | |
| Sensor element | quartz | ||
| geometry of the sensor element | shear principle | ||
| parts usematerial | stainless steel | ||
| sealing | hermetically sealed welded | ||
| electrical connector | ,MIL-C-5015 | ||
| Connection position | side | ||
| notes | |||
| [1] | conversion factor 1 g = 9.81 m/s² | ||
| [2] | typically | ||
| [3] | zero-based balancing line, determined using the method of least squares | ||
| [4] | 4 mA maximum recommended temperaturen 121 ° c | ||
| [5] | at larger constant current, the bias voltage increases. | ||
| [6] | mounting with M6 screw possible | ||
| [7] | 1 Hz 60 = cpm ("Cycles Per Minute": rpm). | ||
| [8] | the upper cut-off frequency tolerance: ±10% | ||
| [9] | details: see PCBs Declaration of conformance PS023 | ||
| Equipment | |||
| 081A67 | mounting screw 1/4 "-28 x 1.12" | -1 | |
| ICS-1 | frequency response for uniaxial sensors from 10 Hz up to the top 5% frequency | -1 | |
| (M) metric mounting | |||
| equipment | |||
| M081A67 | metric mounting screw with M6-thread | -1 |
PCB-HT(M)624B01
