Application
- The Adash A4801v2 Sensor Simulator is designed to generate sine test signals for system checks, ensuring the proper function and calibration of measuring systems. It also verifies the correct function and polarity of cables, particularly in online systems, and checks ICP® (IEPE) powering.

Characteristics
- The device outputs sine signals at 80Hz and 8kHz for testing vibration analyzers. It features BNC and MIL C5015 output connectors and includes an ICP® power LED indication.

Description
- The A4801v2 simulates a standard ICP® (IEPE) acceleration sensor with a sensitivity of 100mV/g. It outputs a combined signal of 80Hz 51.2mV RMS (10mm/s RMS) and 8kHz 50mV RMS (0.5g RMS). This allows for easy testing of online vibration monitoring systems, portable vibration meters, analyzers, and cables. The device includes several colored LEDs for status indication.

Technical Specification
- RMS Output: 51.2 mV / 80 Hz + 50 mV / 8 kHz
- Acceleration: 5.02 m/s² / 80 Hz + 4.9 m/s² / 8 kHz
- Velocity: 0.51 g / 80 Hz + 0.50 g / 8 kHz
- Speed: 10 mm/s / 80 Hz
- Speed (Imperial): 0.39 in/s / 80 Hz
- Connectors: BNC, MIL C5015
- Indication: ICP® (IEPE) OK, POLARITY, low PWR
- Supply: 18-30V DC/ 2-10mA (ICP® / IEPE)
- Dimensions: 90 x 35 x 60 mm
- Weight: 135 g
- Protection: IP 20