Combustion engine dynamometer

Phoenix Acquisition & Expansion Module (AM) 24 Channels

High-Speed

Analog Inputs
# Channels 24
Resolution 16-bit
Acquisition Rate

20,000 RPM at 0.1°

2 MHz
Low-pass filters None, 12.5 kHz, 25kHz, 50 kHz
Input Ranges ± 1 V, ± 2 V, ± 5 V, ± 10 V, ± 50 V
Digital Inputs # Channels (Up to four used by an encoder) 16 per module
Input Ranges ± 5 V
Data & Analysis Analysis Method Data is streamed to host PC for analysis
Analysis rate without missing an engine cycle Lossless real-time analysis not guaranteed over 1,200 RPM
System Memory 256 MB

Phoenix Real-Time (RT) Module

Analog Outputs #Channels 16
Resolution 16-bit
Update Rate 16-bit
Output Range ± 10 V
Digital Outputs # Channels 16
Update Rate 100 Hz (based on engine RPM)
Data & Analysis Analysis Method Real-time cycle-by-cycle data is streamed to DSP core on-board Phoenix RT for analysis
Analysis rate without missing an engine cycle 12,000 RPM at 0.1°
System Memory 2 GB
Non-volatile logging USB, eSATA, SATA
Test Bench Interfaces Winsocket, ASAP3, streaming UDP, XCP and streaming CANbus