PCB-(M)625B60
| basic data | |||
| sensitivity (±5%) | 10 mV / g | 1.0 mV/(m/s²) | [6] |
| measuring range | ≤500 Ω | ±4. 905 m/s 2 | |
| Frequency range (±5%) | 30 … 390,000 cpm | 0.5 … 6,500 Hz | [5] |
| frequency range (± 10%) | 22 … 450,000 cpm | 0.37 … 7,500 Hz | |
| frequency range (± 3 dB) | 12 … cpm 630,000 | 0.2 … 10,500 Hz | |
| resonance frequency | 1,500 kcpm | 25,000 Hz | [4] |
| wide band resolution | 350 µg | 3.434 µm / s ² | [4] |
| linearity | ≤1% | [1] | |
| Transverse acceleration sensitivity | ≤5% | ||
| conditions of use | |||
| Overload limit (shock) | 5,000 g PK | 49,050 m/s² pk | |
| temperature range | -65 … 250 ° F | -54 … 121 ° C | |
| Protection class | IP68 | ||
| technical Properties | |||
| settling time (on bias voltage ± 1%) | ≤ 8.0 s | ||
| discharging charging time constant | ≥ 1.0 s | ||
| Supply voltage | 18 … 28 V DC | ||
| constant power supply | 2 … 20 mA | ||
| Output impedance | < 100Ω | ||
| Bias voltage | 8 … 12 V DC | ||
| spectral noise (10 Hz) | 15 µg / √Hz | 147 ( µm / s ²) / √ Hz | [4] |
| spectral noise (100 Hz) | 7 µg / √Hz | 69 (µm / s ²) / √Hz | [4] |
| spectral noise (1,000 Hz) | 4 µg / √Hz | 39 (µm / s ²) / √Hz | [4] |
| electrical protection | RFI/ESD | ||
| electrical insulation | >100 MΩ | ||
| physical properties | |||
| size - diameter | 1.38 in | 35.1 mm | |
| Size - height | 1.13 in | 28.7 mm | |
| dimensions (without cable) | 5.1 oz | 145 grams | |
| mounting | hole | ||
| Mounting thread | 1/4"-28 | no equivalent | [2] |
| 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 | integrated armoured cable | ||
| Cable exit | side | ||
| cable length | 10 ft | 3.0 m | |
| cable type | polyurethane | [3] | |
| notes | |||
| [1] | zero-based balancing line, determined using the method of least squares | ||
| [2] | Assembly with Possible M6 screw | ||
| [3] | two-core cable with stainless steel reinforcement | ||
| [4] | typically | ||
| [5] | tolerance the upper cut-off frequency: ±10% | ||
| [6] | conversion factor 1 g = 9.81 m/s² | ||
| Accessories | |||
| 080 B 45 | Temperature protection | -1 | |
| 081A73 | mounting screw 1/4 "-28 x 1.34" | -1 | |
| ICS-1 | frequency response for uniaxial sensors from 10 Hz up to the upper 5% frequency | -1 | |
| (M) metric mounting | |||
| equipment | |||
| M081A73 | metric mounting screw with M6-thread | -1 | |
| (TO) temperature output | |||
| temperature range | 36 … 250 ° F | 2 … 121 ° C | |
| transcription factor | 5.56 mV / ° F (zero point at 32 °F) | 10 mV / ° C | |
| Connections (red wire) | acceleration output | ||
| (black wire) pin assigNment | mass | ||
| Connector pin assigNment(white wire) | Temperature output | ||
| Pin assigNment (green wire) | ground | ||
| (LB) low bias voltage | |||
| Bias voltage | 6 … 8 V DC | ||
| Power | 12 … 28 V DC | ||
| measuring range | ±350 g | ±3. 434 m/s² |
PCB-(M)625B60
