Cảm biến đo độ rung SKF CMSS 2100F

Accelerometer with integral cable, straight exit

The CMSS 2100F accelerometer is a good multi-purpose sensor
with integral cable for light to medium-duty applications in the following industries:
• Automation
• Food and Beverage
• Pulp and Paper
• Water and Waste Water
Common applications include general purpose machines such as
pumps, motors and fans

Features

• For use with all SKF on-line surveillance systems
• Economical, top exit design
• Rugged, corrosion resistant and hermetically sealed
• Case isolation
• Meets CE, EMC requirements
• Two mounting studs (1/4
-28 and M8 × 1,25) provided
• ESD protection
• Reverse wiring protection

Speciications

Dynamic

• Sensitivity: 100 mV/g
• Sensitivity precision: ±5% at 24 °C (75 °F)
• Acceleration range: 80 g peak
• Amplitude linearity: 1%
• Frequency range:
– ±5%: 3,0 to 5 000 Hz
– ±10%: 1,0 to 9 000 Hz
– ±3 dB: 0,5 to 14 000 Hz
• Resonance frequency, mounted, nominal: 30 kHz
• Transverse sensitivity: ≤ 5% of axial
• Temperature response: See graph

Electrical

• Power requirements:
– Voltage source1): 18 to 30 V DC
– Constant current diode1), 2): 2 to 10 mA
• Electrical noise:
– Broadband:
○ 2,5 Hz to 25 kHz: 700 µg
– Spectral:
○ 10 Hz: 10 µg/√Hz
○ 100 Hz: 5 µg/√Hz
○ 1 000 Hz: 5 µg/√Hz
• Output impedance: < 100 Ω
• Bias output voltage: 12 V DC
• Grounding: Case isolated, internally shielded