Spider-30R Ultra-Compact Data Acquisition System

Ruggedization Features

• Sealed M-Type Connectors: Ensure mechanical stability and environmental protection.

• Shock and Vibration Qualification: Tested for sine, random, and shock vibrations to industry standards.

• Optional 1000 g Shock Tolerance: Available variant for extreme mechanical environments.

Applications

• Structural vibration testing

• Aerospace and automotive field measurements

• Portable or embedded sensing systems

• Harsh-environment monitoring

• Permanent mounted DAQ For Predictive Maintenance

Technical Specifications

Analog Inputs

• 6 channels, 24-bit sigma-delta ADC

• AC or IEPE coupling (22.5 V / 4.2 mA)

• ±10 V input range, 500 kΩ impedance

• Sampling range: 0.48 Hz – 102.4 kHz

• Max bandwidth: 45 kHz

• Digital anti-aliasing with 95 dB attenuation

• Amplitude match ≤ ±0.05 dB, phase match ≤ 0.15° @ 20 kHz

• THD: −90 dB @ 1 kHz

Connectivity & Storage

• M-type input, power, and Ethernet connectors

• Non-removable microSD (4 GB default, up to 32 GB)

Power & Timing

• Power consumption: < 6 W

• Power input: 24 VDC (±10%) / 2.5 A

• RTC ±3.5 ppm with 10-year backup battery

• Auto power-on timer support

Environmental & Mechanical

• Operating temperature: −20 °C to +55 °C

• Storage temperature: −40 °C to +70 °C

• Random vibration (op): 0.3 grms, 5–500 Hz

• Random vibration (non-op): 5 grms, 10–500 Hz

• Shock (non-op): 50 g 3 ms / 30 g 11 ms / 50 g 50 ms

• Dimensions: 110 × 110 × 50 mm

• Weight: 0.65 lb

Measurement Filters

• Analog HPF (−3 dB @ 0.35 Hz)

• Analog AA filter (−3 dB @ 500 kHz)

• Digital high-, low-, and band-pass options