PCB-(M)626B12
| basic data | ||||
| sensitivity (±5%) | 500 mV / g | 51 mV/(m/s²) | [6] | |
| measuring range | ± 10 g | ±98 m / s² | ||
| Frequency range (±5%) | 30 … 120,000 cpm | 0.5 … 2,000 Hz | [2] | |
| frequency range (± 10%) | 22 … 240,000 cpm | 0,37 … 4,000 Hz | ||
| frequency range (± 3 dB) | 12 … 360,000 cpm | 0.2 … 6,000 Hz | ||
| resonance frequency | 720 kcpm | 12,000 Hz | [] 1] | |
| wide band resolution | 20 µg | 196 µm / s ² | [1] | |
| linearity | ≤1% | [3] | ||
| Transverse acceleration sensitivity | ≤ 7% | |||
| conditions of use | ||||
| Overload limit (shock) | 2,500 g pk | 24,525 m/s² pk | ||
| temperature range | -65 … 250 ° F | -54 … 121 ° C | ||
| Protection | IP68 | |||
| technical characteristics | ||||
| settling time (on bias voltage ± 1%) | ≤ 3.0 s | |||
| discharging charging time constant | ≥ 1.0 s | |||
| Power | 18 … 28 V DC | |||
| constant power supply | 2 … 20 mA | |||
| output impedance | < 100 Ω | |||
| Bias voltage | 8 … 12V DC | |||
| Spectral noise (10 Hz) | 0.9 µg / √ Hz | 8.8 (µm / s ²) / √ Hz | [1] | |
| spectral noise (100 Hz) | 0.7 µg / √ Hz | 7.0 (µm / s ²) / √ Hz | [1] | |
| spectral noise (1,000 Hz) | 0.3 µg / √ Hz | 3.1 (µm / s ²) / √ Hz | [1] | |
| Electrical protection | RFI/ESD | |||
| electrical insulation (housing) | ≥ 100 MΩ | |||
| physical properties | ||||
| size - hex | [1] | Typically | ||
| [2] | the upper cut-off frequency tolerance: ±10% | |||
| [3] | zero-based balancing line, determined using the method of least squares | |||
| [4] | no equivalent in SI units | |||
| [5] | Screened two-wire cable with twisted wire | |||
| [6] | conversion factor 1 g = 9.81 m/s² | |||
| [7] | details: see PCBs Declaration of conformance PS023 | |||
| included Accessories | ||||
| 081A40 | mounting bolts with 1/4 "-28 thread | -1 | ||
| 085A31 | temperature protection | -1 | ||
| ICS-1 | "Frequency response for uniaxial sensors from 10 Hz up to the upper 5% frequency | -1 | ||
| (M) metric mounting | ||||
| equipment | ||||
| M081A61 | metric mounting bolts with M6 thread | -1 | ||
| (TO) temperature output | ||||
(LB) low bias voltage
PCB-(M)626B12
Specific References |
