| Model | OSIRIS Evolution3 |
|---|---|
| PC communication | Dedicated Ethernet gigabit |
| Analog Input | Input: 8 ch (ADC 18 bits, 1 MHz) Time sampling: up to 500kHz Voltage range: ±10 V, ±5 V, ±2 V, ±1 V External voltage input: 2 ch ±50 V, ±25 V External input: 2 ch IEPE (e.g.: accelerometer), or AC (e.g.: microphone) |
| Digital channel | Digital output: 4 ch relay, TTL Digital input: 4 ch HTTL |
| Synchronization | Encoder input: 1LVDS TTL, RS422 Sensor input: 2 ch HTTL, analog Synchronization output: 3 ch (analog, frequency, speed) |
| Target management (FFR-M) |
Up to 4 singularities per 1 rotation, different markings (short/long) Incl. additional markings. Output frequency: up to 1.5 MHz |
| Power supply | 9-30 VDC (6-48 VDC supported for transient voltage) |
| Power consumption | 14W |
| Dimension (mm) | 220 x 42 x 140 (1U, 9.5 inch) |
| CEM | ICE61326-1 |
| Operating temperature | -40 to +50 °C |
| Extension | 4 x Evolution3 modules (32 ch) up to 8 ACPM charge amplifiers |
| Measurement mode | Angle: simple, at event (before/after event), cool start, angle and time Time (1 to 500kHz) |
| TDC offset | Cylinder pressure or set from TDC signal |
| File format | XODF, IFILE, ASCII (incl. custom and window function) |
| Graphical display | Engine cycle, P/V, X/Y, tendency, monitoring, distribution, spectrum |
| Monitoring | Monitoring by fixed or statistic values at each calculated value. |
| Alarm feature | Monitoring the upper/lower limit of each signal and calculated item. |
| Communication interface | AK via DCOM interface, INDI, TCPIP, RS232 |
| Charge amplifier (option) | ACPM, D2T, SCP Kistler, MICRO IFEM AVL |
| Other I/O (option) | CAN bus I/O, ASAM-MCD3 input, analog output |
| Cylinder pressure calculation | PMAX, IMEP, dP/dΘ, engine speed… |
| Statistic value calculation | min., max., average, standard deviation, COV… |
| Combustion analysis | Heat release, burned fraction (CA10, CA50…), polytropic coefficient, thermal losses |
| Knock (option) | Calculation based on energy (FFT), pressure variation (MAPO, KP) |
| Noise (option) | Noise level, third octave structural attenuation |
| Other (option) | Cycle variation, FFT, needle lift, FIR filtering, low/high and band-pass, injector timing (current clamp) |
| Global calculation | Multicylinder, script calculation by VB… |
| Custom calculation | C++ (Training from FEV enginner to be necessary) |
*Specification is subject to change due to product modification.
Products
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